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tutorials/multiphase/interFoam/ras/Allclean

@@ -0,0 +1,31 @@
+#!/bin/sh
+cd ${0%/*} || exit 1    # run from this directory
+
+# Source tutorial clean functions
+. $WM_PROJECT_DIR/bin/tools/CleanFunctions
+
+keepCases="damBreak damBreakPorousBaffle weirOverflow waterChannel"
+loseCases="damBreakFine"
+
+for case in $keepCases
+do
+    (cd $case && foamCleanTutorials)
+
+    if [ "$case" = "damBreak" ]
+    then
+        cp $case/0/alpha.water.org $case/0/alpha.water
+    fi
+
+    if [ "$case" = "damBreakPorousBaffle" ]
+    then
+        cp $case/0/alpha.water.org $case/0/alpha.water
+    fi
+
+done
+
+for case in $loseCases
+do
+    removeCase $case
+done
+
+# ----------------------------------------------------------------- end-of-file

tutorials/multiphase/interFoam/ras/Allrun

@@ -0,0 +1,55 @@
+#!/bin/sh
+cd ${0%/*} || exit 1    # run from this directory
+
+# Source tutorial run functions
+. $WM_PROJECT_DIR/bin/tools/RunFunctions
+
+setDamBreakFine ()
+{
+    blockMeshDict="constant/polyMesh/blockMeshDict"
+    controlDict="system/controlDict"
+    sed \
+    -e s/"23 8"/"46 10"/g \
+    -e s/"19 8"/"40 10"/g \
+    -e s/"23 42\(.*\) 1 1)"/"46 76\1 2 1)"/g \
+    -e s/"4 42\(.*\) 1 1)"/"4 76\1 2 1)"/g \
+    -e s/"19 42\(.*\) 1 1)"/"40 76\1 2 1)"/g \
+    $blockMeshDict > temp.$$
+    mv temp.$$ $blockMeshDict
+    sed \
+    -e s/"\(deltaT[ \t]*\) 0.001;"/"\1 5e-04;"/g \
+    -e s/"\(endTime[ \t]*\) 1;"/"\1 0.4;"/g \
+    $controlDict > temp.$$
+    mv temp.$$ $controlDict
+}
+
+# Do damBreak
+(cd damBreak && foamRunTutorials)
+
+# Clone case
+cloneCase damBreak damBreakFine
+
+(
+    cd damBreakFine || exit
+
+    # Modify case
+    setDamBreakFine
+    cp ../damBreak/0/alpha.water.org 0/alpha.water
+    # And execute
+    runApplication blockMesh
+    runApplication setFields
+    runApplication decomposePar
+    runParallel `getApplication` 4
+    runApplication reconstructPar
+)
+
+# Do damBreakPorousBaffle
+(cd damBreakPorousBaffle && foamRunTutorials)
+
+# Do weirOverflow
+(cd weirOverflow && foamRunTutorials)
+
+# Do waterChannel
+(cd waterChannel && foamRunTutorials)
+
+# ----------------------------------------------------------------- end-of-file

tutorials/multiphase/interFoam/ras/angledDuct/0/U

@@ -0,0 +1,57 @@
+/*--------------------------------*- C++ -*----------------------------------*\
+| =========                 |                                                 |
+| \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox           |
+|  \\    /   O peration     | Version:  dev                                   |
+|   \\  /    A nd           | Web:      www.OpenFOAM.org                      |
+|    \\/     M anipulation  |                                                 |
+\*---------------------------------------------------------------------------*/
+FoamFile
+{
+    version     2.0;
+    format      ascii;
+    class       volVectorField;
+    object      U;
+}
+// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
+
+dimensions      [0 1 -1 0 0 0 0];
+
+internalField   uniform (0 0 0);
+
+boundaryField
+{
+    front
+    {
+        type            fixedValue;
+        value           uniform (0 0 0);
+    }
+    back
+    {
+        type            fixedValue;
+        value           uniform (0 0 0);
+    }
+    walls
+    {
+        type            fixedValue;
+        value           uniform (0 0 0);
+    }
+    porosityWall
+    {
+        type            slip;
+        value           uniform (0 0 0);
+    }
+    inlet
+    {
+        type            flowRateInletVelocity;
+        massFlowRate    constant 0.1;
+        value           uniform (0 0 0);
+    }
+    outlet
+    {
+        type            pressureInletOutletVelocity;
+        value           uniform (0 0 0);
+        inletValue      uniform (0 0 0);
+    }
+}
+
+// ************************************************************************* //

tutorials/multiphase/interFoam/ras/angledDuct/0/alpha.water

@@ -0,0 +1,53 @@
+/*--------------------------------*- C++ -*----------------------------------*\
+| =========                 |                                                 |
+| \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox           |
+|  \\    /   O peration     | Version:  dev                                   |
+|   \\  /    A nd           | Web:      www.OpenFOAM.org                      |
+|    \\/     M anipulation  |                                                 |
+\*---------------------------------------------------------------------------*/
+FoamFile
+{
+    version     2.0;
+    format      ascii;
+    class       volScalarField;
+    object      alpha.water;
+}
+// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
+
+dimensions      [0 0 0 0 0 0 0];
+
+internalField   uniform 0;
+
+boundaryField
+{
+
+    front
+    {
+        type            zeroGradient;
+    }
+    back
+    {
+        type            zeroGradient;
+    }
+    walls
+    {
+        type            zeroGradient;
+    }
+    porosityWall
+    {
+        type            zeroGradient;
+    }
+    inlet
+    {
+        type            fixedValue;
+        value           uniform 1;
+    }
+    outlet
+    {
+        type            inletOutlet;
+        value           $internalField;
+        inletValue      $internalField;
+    }
+}
+
+// ************************************************************************* //

tutorials/multiphase/interFoam/ras/angledDuct/0/epsilon

@@ -0,0 +1,59 @@
+/*--------------------------------*- C++ -*----------------------------------*\
+| =========                 |                                                 |
+| \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox           |
+|  \\    /   O peration     | Version:  dev                                   |
+|   \\  /    A nd           | Web:      www.OpenFOAM.org                      |
+|    \\/     M anipulation  |                                                 |
+\*---------------------------------------------------------------------------*/
+FoamFile
+{
+    version     2.0;
+    format      ascii;
+    class       volScalarField;
+    location    "0";
+    object      epsilon;
+}
+// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
+
+dimensions      [0 2 -3 0 0 0 0];
+
+internalField   uniform 200;
+
+boundaryField
+{
+    front
+    {
+        type            epsilonWallFunction;
+        value           uniform 200;
+    }
+    back
+    {
+        type            epsilonWallFunction;
+        value           uniform 200;
+    }
+    walls
+    {
+        type            epsilonWallFunction;
+        value           uniform 200;
+    }
+    porosityWall
+    {
+        type            epsilonWallFunction;
+        value           uniform 200;
+    }
+    inlet
+    {
+        type            turbulentMixingLengthDissipationRateInlet;
+        mixingLength    0.005;
+        value           uniform 200;
+    }
+    outlet
+    {
+        type            inletOutlet;
+        inletValue      uniform 200;
+        value           uniform 200;
+    }
+}
+
+
+// ************************************************************************* //

tutorials/multiphase/interFoam/ras/angledDuct/0/k

@@ -0,0 +1,59 @@
+/*--------------------------------*- C++ -*----------------------------------*\
+| =========                 |                                                 |
+| \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox           |
+|  \\    /   O peration     | Version:  dev                                   |
+|   \\  /    A nd           | Web:      www.OpenFOAM.org                      |
+|    \\/     M anipulation  |                                                 |
+\*---------------------------------------------------------------------------*/
+FoamFile
+{
+    version     2.0;
+    format      ascii;
+    class       volScalarField;
+    location    "0";
+    object      k;
+}
+// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
+
+dimensions      [0 2 -2 0 0 0 0];
+
+internalField   uniform 1;
+
+boundaryField
+{
+    front
+    {
+        type            kqRWallFunction;
+        value           uniform 1;
+    }
+    back
+    {
+        type            kqRWallFunction;
+        value           uniform 1;
+    }
+    walls
+    {
+        type            kqRWallFunction;
+        value           uniform 1;
+    }
+    porosityWall
+    {
+        type            kqRWallFunction;
+        value           uniform 1;
+    }
+    inlet
+    {
+        type            turbulentIntensityKineticEnergyInlet;
+        intensity       0.05;
+        value           uniform 1;
+    }
+    outlet
+    {
+        type            inletOutlet;
+        inletValue      uniform 1;
+        value           uniform 1;
+    }
+}
+
+
+// ************************************************************************* //

tutorials/multiphase/interFoam/ras/angledDuct/0/nut

@@ -0,0 +1,57 @@
+/*--------------------------------*- C++ -*----------------------------------*\
+| =========                 |                                                 |
+| \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox           |
+|  \\    /   O peration     | Version:  dev                                   |
+|   \\  /    A nd           | Web:      www.OpenFOAM.org                      |
+|    \\/     M anipulation  |                                                 |
+\*---------------------------------------------------------------------------*/
+FoamFile
+{
+    version     2.0;
+    format      ascii;
+    class       volScalarField;
+    location    "0";
+    object      nut;
+}
+// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
+
+dimensions      [0 2 -1 0 0 0 0];
+
+internalField   uniform 0;
+
+boundaryField
+{
+    front
+    {
+        type            nutkWallFunction;
+        value           uniform 0;
+    }
+    back
+    {
+        type            nutkWallFunction;
+        value           uniform 0;
+    }
+    walls
+    {
+        type            nutkWallFunction;
+        value           uniform 0;
+    }
+    porosityWall
+    {
+        type            nutkWallFunction;
+        value           uniform 0;
+    }
+    inlet
+    {
+        type            calculated;
+        value           uniform 0;
+    }
+    outlet
+    {
+        type            calculated;
+        value           uniform 0;
+    }
+}
+
+
+// ************************************************************************* //

tutorials/multiphase/interFoam/ras/angledDuct/0/p_rgh

@@ -0,0 +1,55 @@
+/*--------------------------------*- C++ -*----------------------------------*\
+| =========                 |                                                 |
+| \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox           |
+|  \\    /   O peration     | Version:  dev                                   |
+|   \\  /    A nd           | Web:      www.OpenFOAM.org                      |
+|    \\/     M anipulation  |                                                 |
+\*---------------------------------------------------------------------------*/
+FoamFile
+{
+    version     2.0;
+    format      ascii;
+    class       volScalarField;
+    object      p_rgh;
+}
+// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
+
+dimensions      [1 -1 -2 0 0 0 0];
+
+internalField   uniform 0;
+
+boundaryField
+{
+    front
+    {
+        type            fixedFluxPressure;
+        value           $internalField;
+    }
+    back
+    {
+        type            fixedFluxPressure;
+        value           $internalField;
+    }
+    walls
+    {
+        type            fixedFluxPressure;
+        value           $internalField;
+    }
+    porosityWall
+    {
+        type            fixedFluxPressure;
+        value           $internalField;
+    }
+    inlet
+    {
+        type            fixedFluxPressure;
+        value           $internalField;
+    }
+    outlet
+    {
+        type            fixedValue;
+        value           $internalField;
+    }
+}
+
+// ************************************************************************* //

tutorials/multiphase/interFoam/ras/angledDuct/Allrun

@@ -0,0 +1,10 @@
+#!/bin/sh
+cd ${0%/*} || exit 1    # run from this directory
+
+m4 constant/polyMesh/blockMeshDict.m4 > constant/polyMesh/blockMeshDict
+
+# Source tutorial run functions
+. $WM_PROJECT_DIR/bin/tools/RunFunctions
+
+runApplication blockMesh
+runApplication `getApplication`

tutorials/multiphase/interFoam/ras/angledDuct/constant/RASProperties

@@ -0,0 +1,25 @@
+/*--------------------------------*- C++ -*----------------------------------*\
+| =========                 |                                                 |
+| \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox           |
+|  \\    /   O peration     | Version:  dev                                   |
+|   \\  /    A nd           | Web:      www.OpenFOAM.org                      |
+|    \\/     M anipulation  |                                                 |
+\*---------------------------------------------------------------------------*/
+FoamFile
+{
+    version     2.0;
+    format      ascii;
+    class       dictionary;
+    location    "constant";
+    object      RASProperties;
+}
+// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
+
+RASModel        kEpsilon;
+
+turbulence      on;
+
+printCoeffs     on;
+
+
+// ************************************************************************* //

tutorials/multiphase/interFoam/ras/angledDuct/constant/g

@@ -0,0 +1,22 @@
+/*--------------------------------*- C++ -*----------------------------------*\
+| =========                 |                                                 |
+| \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox           |
+|  \\    /   O peration     | Version:  dev                                   |
+|   \\  /    A nd           | Web:      www.OpenFOAM.org                      |
+|    \\/     M anipulation  |                                                 |
+\*---------------------------------------------------------------------------*/
+FoamFile
+{
+    version     2.0;
+    format      ascii;
+    class       uniformDimensionedVectorField;
+    location    "constant";
+    object      g;
+}
+// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
+
+dimensions      [0 1 -2 0 0 0 0];
+value           ( 0 -9.81 0 );
+
+
+// ************************************************************************* //

tutorials/multiphase/interFoam/ras/angledDuct/constant/polyMesh/blockMeshDict.m4

@@ -0,0 +1,189 @@
+/*--------------------------------*- C++ -*----------------------------------*\
+| =========                 |                                                 |
+| \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox           |
+|  \\    /   O peration     | Version:  dev                                   |
+|   \\  /    A nd           | Web:      www.OpenFOAM.org                      |
+|    \\/     M anipulation  |                                                 |
+\*---------------------------------------------------------------------------*/
+FoamFile
+{
+    version     2.0;
+    `format'      ascii;
+    class       dictionary;
+    object      blockMeshDict;
+}
+// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
+// block definition for a porosity with an angled inlet/outlet
+// the porosity is not aligned with the main axes
+//
+dnl> -----------------------------------------------------------------
+dnl> <STANDARD DEFINTIONS>
+dnl>
+changecom(//)changequote([,]) dnl>
+define(calc, [esyscmd(perl -e 'print ($1)')]) dnl>
+define(VCOUNT, 0)  dnl>
+define(vlabel, [[// ]pt VCOUNT ($1) define($1, VCOUNT)define([VCOUNT], incr(VCOUNT))])  dnl>
+dnl>
+define(hex2D, hex ($1b $2b $3b $4b $1f $2f $3f $4f)) dnl>
+define(quad2D, ($1f $1b $2b $2f))  dnl>
+define(frontQuad, ($1f $2f $3f $4f)) dnl>
+define(backQuad, ($4b $3b $2b $1b)) dnl>
+dnl>
+dnl> </STANDARD DEFINTIONS>
+dnl> -----------------------------------------------------------------
+dnl>
+define(ncells, 20) dnl>
+define(ninlet, 15) dnl>
+define(nporo, 20) dnl>
+define(noutlet, 20) dnl>
+dnl>
+define(x0,0) dnl>
+define(y0,0) dnl>
+define(y0,0) dnl>
+define(Cos,0.7071067812) dnl>   == cos(45)
+define(Sin,0.7071067812) dnl>   == sin(45)
+dnl>
+define(width,50) dnl>
+define(zBack,calc(-width/2)) dnl>
+define(zFront,calc(width/2)) dnl>
+define(leninlet,150)dnl>
+define(lenporo,100)dnl>
+define(lenoutlet,100)dnl>
+dnl>
+define(xhyp,calc(Sin*width)) dnl>
+define(yhyp,calc(Cos*width)) dnl>
+define(xinlet,leninlet)dnl>
+define(xporo,calc(Cos*lenporo)) dnl>
+define(yporo,calc(Sin*lenporo)) dnl>
+define(xoutlet,calc(xporo + Cos*lenoutlet)) dnl>
+define(youtlet,calc(yporo + Sin*lenoutlet)) dnl>
+dnl>
+
+convertToMeters 0.001;
+
+vertices
+(
+    // inlet region
+    ( -xinlet  y0  zBack )  vlabel(in1b)
+    ( -xinlet yhyp  zBack ) vlabel(in2b)
+    ( -xinlet  y0  zFront )  vlabel(in1f)
+    ( -xinlet yhyp  zFront ) vlabel(in2f)
+
+    // join inlet->outlet
+    (  x0 y0  zBack )    vlabel(join1b)
+    ( -xhyp   yhyp  zBack ) vlabel(join2b)
+    (  x0 y0  zFront )    vlabel(join1f)
+    ( -xhyp   yhyp  zFront ) vlabel(join2f)
+
+    // porosity ends ->outlet
+    ( xporo yporo  zBack )  vlabel(poro1b)
+    ( calc(xporo - xhyp) calc(yporo + yhyp)  zBack )  vlabel(poro2b)
+    ( xporo yporo  zFront )  vlabel(poro1f)
+    ( calc(xporo - xhyp) calc(yporo + yhyp)  zFront )  vlabel(poro2f)
+
+    // outlet
+    ( xoutlet youtlet zBack ) vlabel(out1b)
+    ( calc(xoutlet - xhyp) calc(youtlet + yhyp) zBack ) vlabel(out2b)
+    ( xoutlet youtlet zFront ) vlabel(out1f)
+    ( calc(xoutlet - xhyp) calc(youtlet + yhyp) zFront ) vlabel(out2f)
+);
+
+blocks
+(
+    // inlet block
+    hex2D(in1, join1, join2, in2)
+    inlet ( ninlet ncells ncells ) simpleGrading (1 1 1)
+
+    // porosity block
+    hex2D(join1, poro1, poro2, join2)
+    porosity ( nporo ncells ncells ) simpleGrading (1 1 1)
+
+    // outlet block
+    hex2D(poro1, out1, out2, poro2)
+    outlet ( noutlet ncells ncells )  simpleGrading (1 1 1)
+);
+
+edges
+(
+);
+
+boundary
+(
+    // is there no way of defining all my 'defaultFaces' to be 'wall'?
+    front
+    {
+        type wall;
+        faces
+        (
+            // inlet block
+            frontQuad(in1, join1, join2, in2)
+            // outlet block
+            frontQuad(poro1, out1, out2, poro2)
+        );
+    }
+
+    back
+    {
+        type wall;
+        faces
+        (
+            // inlet block
+            backQuad(in1, join1, join2, in2)
+            // outlet block
+            backQuad(poro1, out1, out2, poro2)
+        );
+    }
+
+    walls
+    {
+        type wall;
+        faces
+        (
+            // inlet block
+            quad2D(in1, join1)
+            quad2D(join2, in2)
+            // outlet block
+            quad2D(poro1, out1)
+            quad2D(out2, poro2)
+        );
+    }
+
+    porosityWall
+    {
+        type wall;
+        faces
+        (
+            // porosity block
+            frontQuad(join1, poro1, poro2, join2)
+            // porosity block
+            backQuad(join1, poro1, poro2, join2)
+            // porosity block
+            quad2D(join1, poro1)
+            quad2D(poro2, join2)
+        );
+    }
+
+    inlet
+    {
+        type patch;
+        faces
+        (
+            quad2D(in2, in1)
+        );
+    }
+
+    outlet
+    {
+        type patch;
+        faces
+        (
+            quad2D(out2, out1)
+        );
+    }
+);
+
+mergePatchPairs
+(
+);
+
+// ************************************************************************* //

tutorials/multiphase/interFoam/ras/angledDuct/constant/polyMesh/boundary

@@ -0,0 +1,62 @@
+/*--------------------------------*- C++ -*----------------------------------*\
+| =========                 |                                                 |
+| \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox           |
+|  \\    /   O peration     | Version:  dev                                   |
+|   \\  /    A nd           | Web:      www.OpenFOAM.org                      |
+|    \\/     M anipulation  |                                                 |
+\*---------------------------------------------------------------------------*/
+FoamFile
+{
+    version     2.0;
+    format      ascii;
+    class       polyBoundaryMesh;
+    location    "constant/polyMesh";
+    object      boundary;
+}
+// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
+
+6
+(
+    front
+    {
+        type            wall;
+        inGroups        1(wall);
+        nFaces          700;
+        startFace       63400;
+    }
+    back
+    {
+        type            wall;
+        inGroups        1(wall);
+        nFaces          700;
+        startFace       64100;
+    }
+    walls
+    {
+        type            wall;
+        inGroups        1(wall);
+        nFaces          1400;
+        startFace       64800;
+    }
+    porosityWall
+    {
+        type            wall;
+        inGroups        1(wall);
+        nFaces          1600;
+        startFace       66200;
+    }
+    inlet
+    {
+        type            patch;
+        nFaces          400;
+        startFace       67800;
+    }
+    outlet
+    {
+        type            patch;
+        nFaces          400;
+        startFace       68200;
+    }
+)
+
+// ************************************************************************* //

tutorials/multiphase/interFoam/ras/angledDuct/constant/transportProperties

@@ -0,0 +1,67 @@
+/*--------------------------------*- C++ -*----------------------------------*\
+| =========                 |                                                 |
+| \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox           |
+|  \\    /   O peration     | Version:  dev                                   |
+|   \\  /    A nd           | Web:      www.OpenFOAM.org                      |
+|    \\/     M anipulation  |                                                 |
+\*---------------------------------------------------------------------------*/
+FoamFile
+{
+    version     2.0;
+    format      ascii;
+    class       dictionary;
+    location    "constant";
+    object      transportProperties;
+}
+// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
+
+phases (water air);
+
+water
+{
+    transportModel  Newtonian;
+    nu              nu [ 0 2 -1 0 0 0 0 ] 1e-06;
+    rho             rho [ 1 -3 0 0 0 0 0 ] 1000;
+    CrossPowerLawCoeffs
+    {
+        nu0             nu0 [ 0 2 -1 0 0 0 0 ] 1e-06;
+        nuInf           nuInf [ 0 2 -1 0 0 0 0 ] 1e-06;
+        m               m [ 0 0 1 0 0 0 0 ] 1;
+        n               n [ 0 0 0 0 0 0 0 ] 0;
+    }
+
+    BirdCarreauCoeffs
+    {
+        nu0             nu0 [ 0 2 -1 0 0 0 0 ] 0.0142515;
+        nuInf           nuInf [ 0 2 -1 0 0 0 0 ] 1e-06;
+        k               k [ 0 0 1 0 0 0 0 ] 99.6;
+        n               n [ 0 0 0 0 0 0 0 ] 0.1003;
+    }
+}
+
+air
+{
+    transportModel  Newtonian;
+    nu              nu [ 0 2 -1 0 0 0 0 ] 1.48e-05;
+    rho             rho [ 1 -3 0 0 0 0 0 ] 1;
+    CrossPowerLawCoeffs
+    {
+        nu0             nu0 [ 0 2 -1 0 0 0 0 ] 1e-06;
+        nuInf           nuInf [ 0 2 -1 0 0 0 0 ] 1e-06;
+        m               m [ 0 0 1 0 0 0 0 ] 1;
+        n               n [ 0 0 0 0 0 0 0 ] 0;
+    }
+
+    BirdCarreauCoeffs
+    {
+        nu0             nu0 [ 0 2 -1 0 0 0 0 ] 0.0142515;
+        nuInf           nuInf [ 0 2 -1 0 0 0 0 ] 1e-06;
+        k               k [ 0 0 1 0 0 0 0 ] 99.6;
+        n               n [ 0 0 0 0 0 0 0 ] 0.1003;
+    }
+}
+
+sigma           sigma [ 1 0 -2 0 0 0 0 ] 0.07;
+
+
+// ************************************************************************* //

tutorials/multiphase/interFoam/ras/angledDuct/constant/turbulenceProperties

@@ -0,0 +1,21 @@
+/*--------------------------------*- C++ -*----------------------------------*\
+| =========                 |                                                 |
+| \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox           |
+|  \\    /   O peration     | Version:  dev                                   |
+|   \\  /    A nd           | Web:      www.OpenFOAM.org                      |
+|    \\/     M anipulation  |                                                 |
+\*---------------------------------------------------------------------------*/
+FoamFile
+{
+    version     2.0;
+    format      ascii;
+    class       dictionary;
+    location    "constant";
+    object      turbulenceProperties;
+}
+// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
+
+simulationType  RASModel;
+
+
+// ************************************************************************* //

tutorials/multiphase/interFoam/ras/angledDuct/system/controlDict

@@ -0,0 +1,56 @@
+/*--------------------------------*- C++ -*----------------------------------*\
+| =========                 |                                                 |
+| \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox           |
+|  \\    /   O peration     | Version:  dev                                   |
+|   \\  /    A nd           | Web:      www.OpenFOAM.org                      |
+|    \\/     M anipulation  |                                                 |
+\*---------------------------------------------------------------------------*/
+FoamFile
+{
+    version     2.0;
+    format      ascii;
+    class       dictionary;
+    location    "system";
+    object      controlDict;
+}
+// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
+
+application     interFoam;
+
+startFrom       startTime;
+
+startTime       0;
+
+stopAt          endTime;
+
+endTime         10;
+
+deltaT          0.001;
+
+writeControl    adjustableRunTime;
+
+writeInterval   0.1;
+
+purgeWrite      0;
+
+writeFormat     ascii;
+
+writePrecision  6;
+
+writeCompression uncompressed;
+
+timeFormat      general;
+
+timePrecision   6;
+
+runTimeModifiable yes;
+
+adjustTimeStep  on;
+
+maxCo           1;
+maxAlphaCo      1;
+
+maxDeltaT       1;
+
+
+// ************************************************************************* //

tutorials/multiphase/interFoam/ras/angledDuct/system/fvOptions

@@ -0,0 +1,50 @@
+/*--------------------------------*- C++ -*----------------------------------*\
+| =========                 |                                                 |
+| \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox           |
+|  \\    /   O peration     | Version:  dev                                   |
+|   \\  /    A nd           | Web:      www.OpenFOAM.org                      |
+|    \\/     M anipulation  |                                                 |
+\*---------------------------------------------------------------------------*/
+FoamFile
+{
+    version     2.0;
+    format      ascii;
+    class       dictionary;
+    location    "system";
+    object      fvOptions;
+}
+// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
+
+porosity1
+{
+    type            explicitPorositySource;
+    active          true;
+    selectionMode   cellZone;
+    cellZone        porosity;
+
+    explicitPorositySourceCoeffs
+    {
+        type            DarcyForchheimer;
+
+        DarcyForchheimerCoeffs
+        {
+            d   d [0 -2 0 0 0 0 0] (2e8 -1000 -1000);
+            f   f [0 -1 0 0 0 0 0] (0 0 0);
+
+            coordinateSystem
+            {
+                type    cartesian;
+                origin  (0 0 0);
+                coordinateRotation
+                {
+                    type    axesRotation;
+                    e1  (0.70710678 0.70710678 0);
+                    e2  (0 0 1);
+                }
+            }
+        }
+    }
+}
+
+
+//************************************************************************* //

tutorials/multiphase/interFoam/ras/angledDuct/system/fvSchemes

@@ -0,0 +1,62 @@
+/*--------------------------------*- C++ -*----------------------------------*\
+| =========                 |                                                 |
+| \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox           |
+|  \\    /   O peration     | Version:  dev                                   |
+|   \\  /    A nd           | Web:      www.OpenFOAM.org                      |
+|    \\/     M anipulation  |                                                 |
+\*---------------------------------------------------------------------------*/
+FoamFile
+{
+    version     2.0;
+    format      ascii;
+    class       dictionary;
+    location    "system";
+    object      fvSchemes;
+}
+// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
+
+ddtSchemes
+{
+    default         Euler;
+}
+
+gradSchemes
+{
+    default         Gauss linear;
+}
+
+divSchemes
+{
+    div(rhoPhi,U)   Gauss upwind;
+    div(phi,alpha)  Gauss vanLeer;
+    div(phirb,alpha) Gauss linear;
+    div(phi,k)      Gauss upwind;
+    div(phi,epsilon) Gauss upwind;
+    div((muEff*dev(T(grad(U))))) Gauss linear;
+}
+
+laplacianSchemes
+{
+    default         Gauss linear corrected;
+}
+
+interpolationSchemes
+{
+    default         linear;
+}
+
+snGradSchemes
+{
+    default         corrected;
+}
+
+fluxRequired
+{
+    default         no;
+    p_rgh;
+    pcorr;
+    alpha.water;
+}
+
+
+// ************************************************************************* //

tutorials/multiphase/interFoam/ras/angledDuct/system/fvSolution

@@ -0,0 +1,108 @@
+/*--------------------------------*- C++ -*----------------------------------*\
+| =========                 |                                                 |
+| \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox           |
+|  \\    /   O peration     | Version:  dev                                   |
+|   \\  /    A nd           | Web:      www.OpenFOAM.org                      |
+|    \\/     M anipulation  |                                                 |
+\*---------------------------------------------------------------------------*/
+FoamFile
+{
+    version     2.0;
+    format      ascii;
+    class       dictionary;
+    location    "system";
+    object      fvSolution;
+}
+// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
+
+solvers
+{
+    "alpha.water.*"
+    {
+        nAlphaCorr      2;
+        nAlphaSubCycles 1;
+        cAlpha          1;
+
+        MULESCorr       yes;
+        nLimiterIter    3;
+
+        solver          smoothSolver;
+        smoother        symGaussSeidel;
+        tolerance       1e-8;
+        relTol          0;
+    }
+
+    pcorr
+    {
+        solver          PCG;
+        preconditioner
+        {
+            preconditioner  GAMG;
+            tolerance       1e-5;
+            relTol          0;
+            smoother        GaussSeidel;
+            nPreSweeps      0;
+            nPostSweeps     2;
+            nFinestSweeps   2;
+            cacheAgglomeration true;
+            nCellsInCoarsestLevel 10;
+            agglomerator    faceAreaPair;
+            mergeLevels     1;
+        }
+        tolerance       1e-5;
+        relTol          0;
+        maxIter         50;
+    }
+
+    p_rgh
+    {
+        solver           GAMG;
+        tolerance        5e-9;
+        relTol           0.01;
+
+        smoother         GaussSeidel;
+        nPreSweeps       0;
+        nPostSweeps      2;
+
+        cacheAgglomeration true;
+
+        nCellsInCoarsestLevel 10;
+        agglomerator     faceAreaPair;
+        mergeLevels      1;
+
+        maxIter          50;
+    };
+
+    p_rghFinal
+    {
+        $p_rgh;
+        relTol          0;
+    }
+
+    "(U|k|epsilon).*"
+    {
+        solver          smoothSolver;
+        smoother        symGaussSeidel;
+        tolerance       1e-06;
+        relTol          0;
+        minIter         1;
+    }
+}
+
+PIMPLE
+{
+    momentumPredictor   no;
+    nOuterCorrectors    1;
+    nCorrectors         3;
+    nNonOrthogonalCorrectors 0;
+}
+
+relaxationFactors
+{
+    equations
+    {
+        ".*"                1;
+    }
+}
+
+// ************************************************************************* //

tutorials/multiphase/interFoam/ras/damBreak/0/U

@@ -0,0 +1,51 @@
+/*--------------------------------*- C++ -*----------------------------------*\
+| =========                 |                                                 |
+| \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox           |
+|  \\    /   O peration     | Version:  dev                                   |
+|   \\  /    A nd           | Web:      www.OpenFOAM.org                      |
+|    \\/     M anipulation  |                                                 |
+\*---------------------------------------------------------------------------*/
+FoamFile
+{
+    version     2.0;
+    format      ascii;
+    class       volVectorField;
+    location    "0";
+    object      U;
+}
+// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
+
+dimensions      [0 1 -1 0 0 0 0];
+
+internalField   uniform (0 0 0);
+
+boundaryField
+{
+    leftWall
+    {
+        type            fixedValue;
+        value           uniform (0 0 0);
+    }
+    rightWall
+    {
+        type            fixedValue;
+        value           uniform (0 0 0);
+    }
+    lowerWall
+    {
+        type            fixedValue;
+        value           uniform (0 0 0);
+    }
+    atmosphere
+    {
+        type            pressureInletOutletVelocity;
+        value           uniform (0 0 0);
+    }
+    defaultFaces
+    {
+        type            empty;
+    }
+}
+
+
+// ************************************************************************* //

tutorials/multiphase/interFoam/ras/damBreak/0/alpha.water

@@ -0,0 +1,51 @@
+/*--------------------------------*- C++ -*----------------------------------*\
+| =========                 |                                                 |
+| \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox           |
+|  \\    /   O peration     | Version:  dev                                   |
+|   \\  /    A nd           | Web:      www.OpenFOAM.org                      |
+|    \\/     M anipulation  |                                                 |
+\*---------------------------------------------------------------------------*/
+FoamFile
+{
+    version     2.0;
+    format      ascii;
+    class       volScalarField;
+    object      alpha.water;
+}
+// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
+
+dimensions      [0 0 0 0 0 0 0];
+
+internalField   uniform 0;
+
+boundaryField
+{
+    leftWall
+    {
+        type            zeroGradient;
+    }
+
+    rightWall
+    {
+        type            zeroGradient;
+    }
+
+    lowerWall
+    {
+        type            zeroGradient;
+    }
+
+    atmosphere
+    {
+        type            inletOutlet;
+        inletValue      uniform 0;
+        value           uniform 0;
+    }
+
+    defaultFaces
+    {
+        type            empty;
+    }
+}
+
+// ************************************************************************* //

tutorials/multiphase/interFoam/ras/damBreak/0/alpha.water.org

@@ -0,0 +1,51 @@
+/*--------------------------------*- C++ -*----------------------------------*\
+| =========                 |                                                 |
+| \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox           |
+|  \\    /   O peration     | Version:  dev                                   |
+|   \\  /    A nd           | Web:      www.OpenFOAM.org                      |
+|    \\/     M anipulation  |                                                 |
+\*---------------------------------------------------------------------------*/
+FoamFile
+{
+    version     2.0;
+    format      ascii;
+    class       volScalarField;
+    object      alpha.water;
+}
+// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
+
+dimensions      [0 0 0 0 0 0 0];
+
+internalField   uniform 0;
+
+boundaryField
+{
+    leftWall
+    {
+        type            zeroGradient;
+    }
+
+    rightWall
+    {
+        type            zeroGradient;
+    }
+
+    lowerWall
+    {
+        type            zeroGradient;
+    }
+
+    atmosphere
+    {
+        type            inletOutlet;
+        inletValue      uniform 0;
+        value           uniform 0;
+    }
+
+    defaultFaces
+    {
+        type            empty;
+    }
+}
+
+// ************************************************************************* //

tutorials/multiphase/interFoam/ras/damBreak/0/epsilon

@@ -0,0 +1,52 @@
+/*--------------------------------*- C++ -*----------------------------------*\
+| =========                 |                                                 |
+| \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox           |
+|  \\    /   O peration     | Version:  dev                                   |
+|   \\  /    A nd           | Web:      www.OpenFOAM.org                      |
+|    \\/     M anipulation  |                                                 |
+\*---------------------------------------------------------------------------*/
+FoamFile
+{
+    version     2.0;
+    format      ascii;
+    class       volScalarField;
+    location    "0";
+    object      epsilon;
+}
+// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
+
+dimensions      [0 2 -3 0 0 0 0];
+
+internalField   uniform 0.1;
+
+boundaryField
+{
+    leftWall
+    {
+        type            epsilonWallFunction;
+        value           uniform 0.1;
+    }
+    rightWall
+    {
+        type            epsilonWallFunction;
+        value           uniform 0.1;
+    }
+    lowerWall
+    {
+        type            epsilonWallFunction;
+        value           uniform 0.1;
+    }
+    atmosphere
+    {
+        type            inletOutlet;
+        inletValue      uniform 0.1;
+        value           uniform 0.1;
+    }
+    defaultFaces
+    {
+        type            empty;
+    }
+}
+
+
+// ************************************************************************* //

tutorials/multiphase/interFoam/ras/damBreak/0/k

@@ -0,0 +1,52 @@
+/*--------------------------------*- C++ -*----------------------------------*\
+| =========                 |                                                 |
+| \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox           |
+|  \\    /   O peration     | Version:  dev                                   |
+|   \\  /    A nd           | Web:      www.OpenFOAM.org                      |
+|    \\/     M anipulation  |                                                 |
+\*---------------------------------------------------------------------------*/
+FoamFile
+{
+    version     2.0;
+    format      ascii;
+    class       volScalarField;
+    location    "0";
+    object      k;
+}
+// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
+
+dimensions      [0 2 -2 0 0 0 0];
+
+internalField   uniform 0.1;
+
+boundaryField
+{
+    leftWall
+    {
+        type            kqRWallFunction;
+        value           uniform 0.1;
+    }
+    rightWall
+    {
+        type            kqRWallFunction;
+        value           uniform 0.1;
+    }
+    lowerWall
+    {
+        type            kqRWallFunction;
+        value           uniform 0.1;
+    }
+    atmosphere
+    {
+        type            inletOutlet;
+        inletValue      uniform 0.1;
+        value           uniform 0.1;
+    }
+    defaultFaces
+    {
+        type            empty;
+    }
+}
+
+
+// ************************************************************************* //

tutorials/multiphase/interFoam/ras/damBreak/0/nuTilda

@@ -0,0 +1,51 @@
+/*--------------------------------*- C++ -*----------------------------------*\
+| =========                 |                                                 |
+| \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox           |
+|  \\    /   O peration     | Version:  dev                                   |
+|   \\  /    A nd           | Web:      www.OpenFOAM.org                      |
+|    \\/     M anipulation  |                                                 |
+\*---------------------------------------------------------------------------*/
+FoamFile
+{
+    version     2.0;
+    format      ascii;
+    class       volScalarField;
+    object      nuTilda;
+}
+// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
+
+dimensions      [0 2 -1 0 0 0 0];
+
+internalField   uniform 0;
+
+boundaryField
+{
+    leftWall
+    {
+        type            zeroGradient;
+    }
+
+    rightWall
+    {
+        type            zeroGradient;
+    }
+
+    lowerWall
+    {
+        type            zeroGradient;
+    }
+
+    atmosphere
+    {
+        type            inletOutlet;
+        inletValue      uniform 0;
+        value           uniform 0;
+    }
+
+    defaultFaces
+    {
+        type            empty;
+    }
+}
+
+// ************************************************************************* //

tutorials/multiphase/interFoam/ras/damBreak/0/nut

@@ -0,0 +1,51 @@
+/*--------------------------------*- C++ -*----------------------------------*\
+| =========                 |                                                 |
+| \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox           |
+|  \\    /   O peration     | Version:  dev                                   |
+|   \\  /    A nd           | Web:      www.OpenFOAM.org                      |
+|    \\/     M anipulation  |                                                 |
+\*---------------------------------------------------------------------------*/
+FoamFile
+{
+    version     2.0;
+    format      ascii;
+    class       volScalarField;
+    location    "0";
+    object      nut;
+}
+// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
+
+dimensions      [0 2 -1 0 0 0 0];
+
+internalField   uniform 0;
+
+boundaryField
+{
+    leftWall
+    {
+        type            nutkWallFunction;
+        value           uniform 0;
+    }
+    rightWall
+    {
+        type            nutkWallFunction;
+        value           uniform 0;
+    }
+    lowerWall
+    {
+        type            nutkWallFunction;
+        value           uniform 0;
+    }
+    atmosphere
+    {
+        type            calculated;
+        value           uniform 0;
+    }
+    defaultFaces
+    {
+        type            empty;
+    }
+}
+
+
+// ************************************************************************* //

tutorials/multiphase/interFoam/ras/damBreak/0/p_rgh

@@ -0,0 +1,59 @@
+/*--------------------------------*- C++ -*----------------------------------*\
+| =========                 |                                                 |
+| \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox           |
+|  \\    /   O peration     | Version:  dev                                   |
+|   \\  /    A nd           | Web:      www.OpenFOAM.org                      |
+|    \\/     M anipulation  |                                                 |
+\*---------------------------------------------------------------------------*/
+FoamFile
+{
+    version     2.0;
+    format      ascii;
+    class       volScalarField;
+    object      p_rgh;
+}
+// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
+
+dimensions      [1 -1 -2 0 0 0 0];
+
+internalField   uniform 0;
+
+boundaryField
+{
+    leftWall
+    {
+        type            fixedFluxPressure;
+        value           uniform 0;
+    }
+
+    rightWall
+    {
+        type            fixedFluxPressure;
+        value           uniform 0;
+    }
+
+    lowerWall
+    {
+        type            fixedFluxPressure;
+        value           uniform 0;
+    }
+
+    atmosphere
+    {
+        type            totalPressure;
+        p0              uniform 0;
+        U               U;
+        phi             phi;
+        rho             rho;
+        psi             none;
+        gamma           1;
+        value           uniform 0;
+    }
+
+    defaultFaces
+    {
+        type            empty;
+    }
+}
+
+// ************************************************************************* //

tutorials/multiphase/interFoam/ras/damBreak/Allrun

@@ -0,0 +1,14 @@
+#!/bin/sh
+cd ${0%/*} || exit 1    # run from this directory
+
+# Source tutorial run functions
+. $WM_PROJECT_DIR/bin/tools/RunFunctions
+
+# Get application name
+application=`getApplication`
+
+runApplication blockMesh
+runApplication setFields
+runApplication $application
+
+# ----------------------------------------------------------------- end-of-file

tutorials/multiphase/interFoam/ras/damBreak/constant/RASProperties

@@ -0,0 +1,25 @@
+/*--------------------------------*- C++ -*----------------------------------*\
+| =========                 |                                                 |
+| \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox           |
+|  \\    /   O peration     | Version:  dev                                   |
+|   \\  /    A nd           | Web:      www.OpenFOAM.org                      |
+|    \\/     M anipulation  |                                                 |
+\*---------------------------------------------------------------------------*/
+FoamFile
+{
+    version     2.0;
+    format      ascii;
+    class       dictionary;
+    location    "constant";
+    object      RASProperties;
+}
+// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
+
+RASModel        kEpsilon;
+
+turbulence      on;
+
+printCoeffs     on;
+
+
+// ************************************************************************* //

tutorials/multiphase/interFoam/ras/damBreak/constant/g

@@ -0,0 +1,22 @@
+/*--------------------------------*- C++ -*----------------------------------*\
+| =========                 |                                                 |
+| \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox           |
+|  \\    /   O peration     | Version:  dev                                   |
+|   \\  /    A nd           | Web:      www.OpenFOAM.org                      |
+|    \\/     M anipulation  |                                                 |
+\*---------------------------------------------------------------------------*/
+FoamFile
+{
+    version     2.0;
+    format      ascii;
+    class       uniformDimensionedVectorField;
+    location    "constant";
+    object      g;
+}
+// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
+
+dimensions      [0 1 -2 0 0 0 0];
+value           ( 0 -9.81 0 );
+
+
+// ************************************************************************* //

tutorials/multiphase/interFoam/ras/damBreak/constant/polyMesh/blockMeshDict

@@ -0,0 +1,108 @@
+/*--------------------------------*- C++ -*----------------------------------*\
+| =========                 |                                                 |
+| \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox           |
+|  \\    /   O peration     | Version:  dev                                   |
+|   \\  /    A nd           | Web:      www.OpenFOAM.org                      |
+|    \\/     M anipulation  |                                                 |
+\*---------------------------------------------------------------------------*/
+FoamFile
+{
+    version     2.0;
+    format      ascii;
+    class       dictionary;
+    object      blockMeshDict;
+}
+// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
+
+convertToMeters 0.146;
+
+vertices
+(
+    (0 0 0)
+    (2 0 0)
+    (2.16438 0 0)
+    (4 0 0)
+    (0 0.32876 0)
+    (2 0.32876 0)
+    (2.16438 0.32876 0)
+    (4 0.32876 0)
+    (0 4 0)
+    (2 4 0)
+    (2.16438 4 0)
+    (4 4 0)
+    (0 0 0.1)
+    (2 0 0.1)
+    (2.16438 0 0.1)
+    (4 0 0.1)
+    (0 0.32876 0.1)
+    (2 0.32876 0.1)
+    (2.16438 0.32876 0.1)
+    (4 0.32876 0.1)
+    (0 4 0.1)
+    (2 4 0.1)
+    (2.16438 4 0.1)
+    (4 4 0.1)
+);
+
+blocks
+(
+    hex (0 1 5 4 12 13 17 16) (23 8 1) simpleGrading (1 1 1)
+    hex (2 3 7 6 14 15 19 18) (19 8 1) simpleGrading (1 1 1)
+    hex (4 5 9 8 16 17 21 20) (23 42 1) simpleGrading (1 1 1)
+    hex (5 6 10 9 17 18 22 21) (4 42 1) simpleGrading (1 1 1)
+    hex (6 7 11 10 18 19 23 22) (19 42 1) simpleGrading (1 1 1)
+);
+
+edges
+(
+);
+
+boundary
+(
+    leftWall
+    {
+        type wall;
+        faces
+        (
+            (0 12 16 4)
+            (4 16 20 8)
+        );
+    }
+    rightWall
+    {
+        type wall;
+        faces
+        (
+            (7 19 15 3)
+            (11 23 19 7)
+        );
+    }
+    lowerWall
+    {
+        type wall;
+        faces
+        (
+            (0 1 13 12)
+            (1 5 17 13)
+            (5 6 18 17)
+            (2 14 18 6)
+            (2 3 15 14)
+        );
+    }
+    atmosphere
+    {
+        type patch;
+        faces
+        (
+            (8 20 21 9)
+            (9 21 22 10)
+            (10 22 23 11)
+        );
+    }
+);
+
+mergePatchPairs
+(
+);
+
+// ************************************************************************* //

tutorials/multiphase/interFoam/ras/damBreak/constant/polyMesh/boundary

@@ -0,0 +1,53 @@
+/*--------------------------------*- C++ -*----------------------------------*\
+| =========                 |                                                 |
+| \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox           |
+|  \\    /   O peration     | Version:  dev                                   |
+|   \\  /    A nd           | Web:      www.OpenFOAM.org                      |
+|    \\/     M anipulation  |                                                 |
+\*---------------------------------------------------------------------------*/
+FoamFile
+{
+    version     2.0;
+    format      ascii;
+    class       polyBoundaryMesh;
+    location    "constant/polyMesh";
+    object      boundary;
+}
+// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
+
+5
+(
+    leftWall
+    {
+        type            wall;
+        nFaces          50;
+        startFace       4432;
+    }
+    rightWall
+    {
+        type            wall;
+        nFaces          50;
+        startFace       4482;
+    }
+    lowerWall
+    {
+        type            wall;
+        nFaces          62;
+        startFace       4532;
+    }
+    atmosphere
+    {
+        type            patch;
+        nFaces          46;
+        startFace       4594;
+    }
+    defaultFaces
+    {
+        type            empty;
+        inGroups        1(empty);
+        nFaces          4536;
+        startFace       4640;
+    }
+)
+
+// ************************************************************************* //

tutorials/multiphase/interFoam/ras/damBreak/constant/transportProperties

@@ -0,0 +1,67 @@
+/*--------------------------------*- C++ -*----------------------------------*\
+| =========                 |                                                 |
+| \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox           |
+|  \\    /   O peration     | Version:  dev                                   |
+|   \\  /    A nd           | Web:      www.OpenFOAM.org                      |
+|    \\/     M anipulation  |                                                 |
+\*---------------------------------------------------------------------------*/
+FoamFile
+{
+    version     2.0;
+    format      ascii;
+    class       dictionary;
+    location    "constant";
+    object      transportProperties;
+}
+// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
+
+phases (water air);
+
+water
+{
+    transportModel  Newtonian;
+    nu              nu [ 0 2 -1 0 0 0 0 ] 1e-06;
+    rho             rho [ 1 -3 0 0 0 0 0 ] 1000;
+    CrossPowerLawCoeffs
+    {
+        nu0             nu0 [ 0 2 -1 0 0 0 0 ] 1e-06;
+        nuInf           nuInf [ 0 2 -1 0 0 0 0 ] 1e-06;
+        m               m [ 0 0 1 0 0 0 0 ] 1;
+        n               n [ 0 0 0 0 0 0 0 ] 0;
+    }
+
+    BirdCarreauCoeffs
+    {
+        nu0             nu0 [ 0 2 -1 0 0 0 0 ] 0.0142515;
+        nuInf           nuInf [ 0 2 -1 0 0 0 0 ] 1e-06;
+        k               k [ 0 0 1 0 0 0 0 ] 99.6;
+        n               n [ 0 0 0 0 0 0 0 ] 0.1003;
+    }
+}
+
+air
+{
+    transportModel  Newtonian;
+    nu              nu [ 0 2 -1 0 0 0 0 ] 1.48e-05;
+    rho             rho [ 1 -3 0 0 0 0 0 ] 1;
+    CrossPowerLawCoeffs
+    {
+        nu0             nu0 [ 0 2 -1 0 0 0 0 ] 1e-06;
+        nuInf           nuInf [ 0 2 -1 0 0 0 0 ] 1e-06;
+        m               m [ 0 0 1 0 0 0 0 ] 1;
+        n               n [ 0 0 0 0 0 0 0 ] 0;
+    }
+
+    BirdCarreauCoeffs
+    {
+        nu0             nu0 [ 0 2 -1 0 0 0 0 ] 0.0142515;
+        nuInf           nuInf [ 0 2 -1 0 0 0 0 ] 1e-06;
+        k               k [ 0 0 1 0 0 0 0 ] 99.6;
+        n               n [ 0 0 0 0 0 0 0 ] 0.1003;
+    }
+}
+
+sigma           sigma [ 1 0 -2 0 0 0 0 ] 0.07;
+
+
+// ************************************************************************* //

tutorials/multiphase/interFoam/ras/damBreak/constant/turbulenceProperties

@@ -0,0 +1,21 @@
+/*--------------------------------*- C++ -*----------------------------------*\
+| =========                 |                                                 |
+| \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox           |
+|  \\    /   O peration     | Version:  dev                                   |
+|   \\  /    A nd           | Web:      www.OpenFOAM.org                      |
+|    \\/     M anipulation  |                                                 |
+\*---------------------------------------------------------------------------*/
+FoamFile
+{
+    version     2.0;
+    format      ascii;
+    class       dictionary;
+    location    "constant";
+    object      turbulenceProperties;
+}
+// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
+
+simulationType  RASModel;
+
+
+// ************************************************************************* //

tutorials/multiphase/interFoam/ras/damBreak/system/controlDict

@@ -0,0 +1,56 @@
+/*--------------------------------*- C++ -*----------------------------------*\
+| =========                 |                                                 |
+| \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox           |
+|  \\    /   O peration     | Version:  dev                                   |
+|   \\  /    A nd           | Web:      www.OpenFOAM.org                      |
+|    \\/     M anipulation  |                                                 |
+\*---------------------------------------------------------------------------*/
+FoamFile
+{
+    version     2.0;
+    format      ascii;
+    class       dictionary;
+    location    "system";
+    object      controlDict;
+}
+// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
+
+application     interFoam;
+
+startFrom       startTime;
+
+startTime       0;
+
+stopAt          endTime;
+
+endTime         1;
+
+deltaT          0.001;
+
+writeControl    adjustableRunTime;
+
+writeInterval   0.05;
+
+purgeWrite      0;
+
+writeFormat     ascii;
+
+writePrecision  6;
+
+writeCompression uncompressed;
+
+timeFormat      general;
+
+timePrecision   6;
+
+runTimeModifiable yes;
+
+adjustTimeStep  on;
+
+maxCo           1;
+maxAlphaCo      1;
+
+maxDeltaT       1;
+
+
+// ************************************************************************* //

tutorials/multiphase/interFoam/ras/damBreak/system/decomposeParDict

@@ -0,0 +1,45 @@
+/*--------------------------------*- C++ -*----------------------------------*\
+| =========                 |                                                 |
+| \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox           |
+|  \\    /   O peration     | Version:  dev                                   |
+|   \\  /    A nd           | Web:      www.OpenFOAM.org                      |
+|    \\/     M anipulation  |                                                 |
+\*---------------------------------------------------------------------------*/
+FoamFile
+{
+    version     2.0;
+    format      ascii;
+    class       dictionary;
+    location    "system";
+    object      decomposeParDict;
+}
+// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
+
+numberOfSubdomains 4;
+
+method          simple;
+
+simpleCoeffs
+{
+    n               ( 2 2 1 );
+    delta           0.001;
+}
+
+hierarchicalCoeffs
+{
+    n               ( 1 1 1 );
+    delta           0.001;
+    order           xyz;
+}
+
+manualCoeffs
+{
+    dataFile        "";
+}
+
+distributed     no;
+
+roots           ( );
+
+
+// ************************************************************************* //

tutorials/multiphase/interFoam/ras/damBreak/system/fvSchemes

@@ -0,0 +1,62 @@
+/*--------------------------------*- C++ -*----------------------------------*\
+| =========                 |                                                 |
+| \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox           |
+|  \\    /   O peration     | Version:  dev                                   |
+|   \\  /    A nd           | Web:      www.OpenFOAM.org                      |
+|    \\/     M anipulation  |                                                 |
+\*---------------------------------------------------------------------------*/
+FoamFile
+{
+    version     2.0;
+    format      ascii;
+    class       dictionary;
+    location    "system";
+    object      fvSchemes;
+}
+// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
+
+ddtSchemes
+{
+    default         Euler;
+}
+
+gradSchemes
+{
+    default         Gauss linear;
+}
+
+divSchemes
+{
+    div(rhoPhi,U)   Gauss linearUpwind grad(U);
+    div(phi,alpha)  Gauss vanLeer;
+    div(phirb,alpha) Gauss linear;
+    div(phi,k)      Gauss upwind;
+    div(phi,epsilon) Gauss upwind;
+    div((muEff*dev(T(grad(U))))) Gauss linear;
+}
+
+laplacianSchemes
+{
+    default         Gauss linear corrected;
+}
+
+interpolationSchemes
+{
+    default         linear;
+}
+
+snGradSchemes
+{
+    default         corrected;
+}
+
+fluxRequired
+{
+    default         no;
+    p_rgh;
+    pcorr;
+    alpha.water;
+}
+
+
+// ************************************************************************* //

tutorials/multiphase/interFoam/ras/damBreak/system/fvSolution

@@ -0,0 +1,83 @@
+/*--------------------------------*- C++ -*----------------------------------*\
+| =========                 |                                                 |
+| \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox           |
+|  \\    /   O peration     | Version:  dev                                   |
+|   \\  /    A nd           | Web:      www.OpenFOAM.org                      |
+|    \\/     M anipulation  |                                                 |
+\*---------------------------------------------------------------------------*/
+FoamFile
+{
+    version     2.0;
+    format      ascii;
+    class       dictionary;
+    location    "system";
+    object      fvSolution;
+}
+// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
+
+solvers
+{
+    "alpha.water.*"
+    {
+        nAlphaCorr      2;
+        nAlphaSubCycles 1;
+        cAlpha          1;
+
+        MULESCorr       yes;
+        nLimiterIter    3;
+
+        solver          smoothSolver;
+        smoother        symGaussSeidel;
+        tolerance       1e-8;
+        relTol          0;
+    }
+
+    pcorr
+    {
+        solver          PCG;
+        preconditioner  DIC;
+        tolerance       1e-5;
+        relTol          0;
+    }
+
+    p_rgh
+    {
+        solver          PCG;
+        preconditioner  DIC;
+        tolerance       1e-07;
+        relTol          0.05;
+    }
+
+    p_rghFinal
+    {
+        $p_rgh;
+        relTol          0;
+    }
+
+    "(U|k|epsilon).*"
+    {
+        solver          smoothSolver;
+        smoother        symGaussSeidel;
+        tolerance       1e-06;
+        relTol          0;
+        minIter         1;
+    }
+}
+
+PIMPLE
+{
+    momentumPredictor   no;
+    nOuterCorrectors    1;
+    nCorrectors         3;
+    nNonOrthogonalCorrectors 0;
+}
+
+relaxationFactors
+{
+    equations
+    {
+        ".*"                1;
+    }
+}
+
+// ************************************************************************* //

tutorials/multiphase/interFoam/ras/damBreak/system/setFieldsDict

@@ -0,0 +1,36 @@
+/*--------------------------------*- C++ -*----------------------------------*\
+| =========                 |                                                 |
+| \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox           |
+|  \\    /   O peration     | Version:  dev                                   |
+|   \\  /    A nd           | Web:      www.OpenFOAM.org                      |
+|    \\/     M anipulation  |                                                 |
+\*---------------------------------------------------------------------------*/
+FoamFile
+{
+    version     2.0;
+    format      ascii;
+    class       dictionary;
+    location    "system";
+    object      setFieldsDict;
+}
+// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
+
+defaultFieldValues
+(
+    volScalarFieldValue alpha.water 0
+);
+
+regions
+(
+    boxToCell
+    {
+        box (0 0 -1) (0.1461 0.292 1);
+        fieldValues
+        (
+            volScalarFieldValue alpha.water 1
+        );
+    }
+);
+
+
+// ************************************************************************* //

tutorials/multiphase/interFoam/ras/damBreakPorousBaffle/0/U

@@ -0,0 +1,59 @@
+/*--------------------------------*- C++ -*----------------------------------*\
+| =========                 |                                                 |
+| \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox           |
+|  \\    /   O peration     | Version:  dev                                   |
+|   \\  /    A nd           | Web:      www.OpenFOAM.org                      |
+|    \\/     M anipulation  |                                                 |
+\*---------------------------------------------------------------------------*/
+FoamFile
+{
+    version     2.0;
+    format      ascii;
+    class       volVectorField;
+    location    "0";
+    object      U;
+}
+// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
+
+dimensions      [0 1 -1 0 0 0 0];
+
+internalField   uniform (0 0 0);
+
+boundaryField
+{
+    leftWall
+    {
+        type            fixedValue;
+        value           uniform (0 0 0);
+    }
+    rightWall
+    {
+        type            fixedValue;
+        value           uniform (0 0 0);
+    }
+    lowerWall
+    {
+        type            fixedValue;
+        value           uniform (0 0 0);
+    }
+    atmosphere
+    {
+        type            pressureInletOutletVelocity;
+        value           uniform (0 0 0);
+    }
+    defaultFaces
+    {
+        type            empty;
+    }
+    porous_half0
+    {
+        type            cyclic;
+    }
+    porous_half1
+    {
+        type            cyclic;
+    }
+}
+
+
+// ************************************************************************* //

tutorials/multiphase/interFoam/ras/damBreakPorousBaffle/0/alpha.water

@@ -0,0 +1,57 @@
+/*--------------------------------*- C++ -*----------------------------------*\
+| =========                 |                                                 |
+| \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox           |
+|  \\    /   O peration     | Version:  dev                                   |
+|   \\  /    A nd           | Web:      www.OpenFOAM.org                      |
+|    \\/     M anipulation  |                                                 |
+\*---------------------------------------------------------------------------*/
+FoamFile
+{
+    version     2.0;
+    format      ascii;
+    class       volScalarField;
+    location    "0";
+    object      alpha.water.org;
+}
+// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
+
+dimensions      [0 0 0 0 0 0 0];
+
+internalField   uniform 0;
+
+boundaryField
+{
+    leftWall
+    {
+        type            zeroGradient;
+    }
+    rightWall
+    {
+        type            zeroGradient;
+    }
+    lowerWall
+    {
+        type            zeroGradient;
+    }
+    atmosphere
+    {
+        type            inletOutlet;
+        inletValue      uniform 0;
+        value           uniform 0;
+    }
+    defaultFaces
+    {
+        type            empty;
+    }
+    porous_half0
+    {
+        type            cyclic;
+    }
+    porous_half1
+    {
+        type            cyclic;
+    }
+}
+
+
+// ************************************************************************* //

tutorials/multiphase/interFoam/ras/damBreakPorousBaffle/0/alpha.water.org

@@ -0,0 +1,57 @@
+/*--------------------------------*- C++ -*----------------------------------*\
+| =========                 |                                                 |
+| \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox           |
+|  \\    /   O peration     | Version:  dev                                   |
+|   \\  /    A nd           | Web:      www.OpenFOAM.org                      |
+|    \\/     M anipulation  |                                                 |
+\*---------------------------------------------------------------------------*/
+FoamFile
+{
+    version     2.0;
+    format      ascii;
+    class       volScalarField;
+    location    "0";
+    object      alpha.water.org;
+}
+// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
+
+dimensions      [0 0 0 0 0 0 0];
+
+internalField   uniform 0;
+
+boundaryField
+{
+    leftWall
+    {
+        type            zeroGradient;
+    }
+    rightWall
+    {
+        type            zeroGradient;
+    }
+    lowerWall
+    {
+        type            zeroGradient;
+    }
+    atmosphere
+    {
+        type            inletOutlet;
+        inletValue      uniform 0;
+        value           uniform 0;
+    }
+    defaultFaces
+    {
+        type            empty;
+    }
+    porous_half0
+    {
+        type            cyclic;
+    }
+    porous_half1
+    {
+        type            cyclic;
+    }
+}
+
+
+// ************************************************************************* //

tutorials/multiphase/interFoam/ras/damBreakPorousBaffle/0/epsilon

@@ -0,0 +1,69 @@
+/*--------------------------------*- C++ -*----------------------------------*\
+| =========                 |                                                 |
+| \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox           |
+|  \\    /   O peration     | Version:  dev                                   |
+|   \\  /    A nd           | Web:      www.OpenFOAM.org                      |
+|    \\/     M anipulation  |                                                 |
+\*---------------------------------------------------------------------------*/
+FoamFile
+{
+    version     2.0;
+    format      ascii;
+    class       volScalarField;
+    location    "0";
+    object      epsilon;
+}
+// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
+
+dimensions      [0 2 -3 0 0 0 0];
+
+internalField   uniform 0.1;
+
+boundaryField
+{
+    leftWall
+    {
+        type            epsilonWallFunction;
+        value           uniform 0.1;
+        Cmu             0.09;
+        kappa           0.41;
+        E               9.8;
+    }
+    rightWall
+    {
+        type            epsilonWallFunction;
+        value           uniform 0.1;
+        Cmu             0.09;
+        kappa           0.41;
+        E               9.8;
+    }
+    lowerWall
+    {
+        type            epsilonWallFunction;
+        value           uniform 0.1;
+        Cmu             0.09;
+        kappa           0.41;
+        E               9.8;
+    }
+    atmosphere
+    {
+        type            inletOutlet;
+        inletValue      uniform 0.1;
+        value           uniform 0.1;
+    }
+    defaultFaces
+    {
+        type            empty;
+    }
+    porous_half0
+    {
+        type            cyclic;
+    }
+    porous_half1
+    {
+        type            cyclic;
+    }
+}
+
+
+// ************************************************************************* //

tutorials/multiphase/interFoam/ras/damBreakPorousBaffle/0/k

@@ -0,0 +1,60 @@
+/*--------------------------------*- C++ -*----------------------------------*\
+| =========                 |                                                 |
+| \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox           |
+|  \\    /   O peration     | Version:  dev                                   |
+|   \\  /    A nd           | Web:      www.OpenFOAM.org                      |
+|    \\/     M anipulation  |                                                 |
+\*---------------------------------------------------------------------------*/
+FoamFile
+{
+    version     2.0;
+    format      ascii;
+    class       volScalarField;
+    location    "0";
+    object      k;
+}
+// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
+
+dimensions      [0 2 -2 0 0 0 0];
+
+internalField   uniform 0.1;
+
+boundaryField
+{
+    leftWall
+    {
+        type            kqRWallFunction;
+        value           uniform 0.1;
+    }
+    rightWall
+    {
+        type            kqRWallFunction;
+        value           uniform 0.1;
+    }
+    lowerWall
+    {
+        type            kqRWallFunction;
+        value           uniform 0.1;
+    }
+    atmosphere
+    {
+        type            inletOutlet;
+        inletValue      uniform 0.1;
+        value           uniform 0.1;
+    }
+    defaultFaces
+    {
+        type            empty;
+    }
+    porous_half0
+    {
+        type            cyclic;
+    }
+    porous_half1
+    {
+        type            cyclic;
+    }
+}
+
+
+// ************************************************************************* //

tutorials/multiphase/interFoam/ras/damBreakPorousBaffle/0/nuTilda

@@ -0,0 +1,57 @@
+/*--------------------------------*- C++ -*----------------------------------*\
+| =========                 |                                                 |
+| \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox           |
+|  \\    /   O peration     | Version:  dev                                   |
+|   \\  /    A nd           | Web:      www.OpenFOAM.org                      |
+|    \\/     M anipulation  |                                                 |
+\*---------------------------------------------------------------------------*/
+FoamFile
+{
+    version     2.0;
+    format      ascii;
+    class       volScalarField;
+    location    "0";
+    object      nuTilda;
+}
+// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
+
+dimensions      [0 2 -1 0 0 0 0];
+
+internalField   uniform 0;
+
+boundaryField
+{
+    leftWall
+    {
+        type            zeroGradient;
+    }
+    rightWall
+    {
+        type            zeroGradient;
+    }
+    lowerWall
+    {
+        type            zeroGradient;
+    }
+    atmosphere
+    {
+        type            inletOutlet;
+        inletValue      uniform 0;
+        value           uniform 0;
+    }
+    defaultFaces
+    {
+        type            empty;
+    }
+    porous_half0
+    {
+        type            cyclic;
+    }
+    porous_half1
+    {
+        type            cyclic;
+    }
+}
+
+
+// ************************************************************************* //

tutorials/multiphase/interFoam/ras/damBreakPorousBaffle/0/nut

@@ -0,0 +1,68 @@
+/*--------------------------------*- C++ -*----------------------------------*\
+| =========                 |                                                 |
+| \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox           |
+|  \\    /   O peration     | Version:  dev                                   |
+|   \\  /    A nd           | Web:      www.OpenFOAM.org                      |
+|    \\/     M anipulation  |                                                 |
+\*---------------------------------------------------------------------------*/
+FoamFile
+{
+    version     2.0;
+    format      ascii;
+    class       volScalarField;
+    location    "0";
+    object      nut;
+}
+// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
+
+dimensions      [0 2 -1 0 0 0 0];
+
+internalField   uniform 0;
+
+boundaryField
+{
+    leftWall
+    {
+        type            nutkWallFunction;
+        Cmu             0.09;
+        kappa           0.41;
+        E               9.8;
+        value           uniform 0;
+    }
+    rightWall
+    {
+        type            nutkWallFunction;
+        Cmu             0.09;
+        kappa           0.41;
+        E               9.8;
+        value           uniform 0;
+    }
+    lowerWall
+    {
+        type            nutkWallFunction;
+        Cmu             0.09;
+        kappa           0.41;
+        E               9.8;
+        value           uniform 0;
+    }
+    atmosphere
+    {
+        type            calculated;
+        value           uniform 0;
+    }
+    defaultFaces
+    {
+        type            empty;
+    }
+    porous_half0
+    {
+        type            cyclic;
+    }
+    porous_half1
+    {
+        type            cyclic;
+    }
+}
+
+
+// ************************************************************************* //

tutorials/multiphase/interFoam/ras/damBreakPorousBaffle/0/p_rgh

@@ -0,0 +1,77 @@
+/*--------------------------------*- C++ -*----------------------------------*\
+| =========                 |                                                 |
+| \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox           |
+|  \\    /   O peration     | Version:  dev                                   |
+|   \\  /    A nd           | Web:      www.OpenFOAM.org                      |
+|    \\/     M anipulation  |                                                 |
+\*---------------------------------------------------------------------------*/
+FoamFile
+{
+    version     2.0;
+    format      ascii;
+    class       volScalarField;
+    location    "0";
+    object      p_rgh;
+}
+// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
+
+dimensions      [1 -1 -2 0 0 0 0];
+
+internalField   uniform 0;
+
+boundaryField
+{
+    leftWall
+    {
+        type            fixedFluxPressure;
+        gradient        uniform 0;
+        value           uniform 0;
+    }
+    rightWall
+    {
+        type            fixedFluxPressure;
+        gradient        uniform 0;
+        value           uniform 0;
+    }
+    lowerWall
+    {
+        type            fixedFluxPressure;
+        gradient        uniform 0;
+        value           uniform 0;
+    }
+    atmosphere
+    {
+        type            totalPressure;
+        rho             rho;
+        psi             none;
+        gamma           1;
+        p0              uniform 0;
+        value           uniform 0;
+    }
+    defaultFaces
+    {
+        type            empty;
+    }
+    porous_half0
+    {
+        type            porousBafflePressure;
+        patchType       cyclic;
+        jump            uniform 0;
+        value           uniform 0;
+        D               1000;
+        I               1000;
+        length          0.15;
+    }
+    porous_half1
+    {
+        type            porousBafflePressure;
+        patchType       cyclic;
+        value           uniform 0;
+        D               1000;
+        I               1000;
+        length          0.15;
+    }
+}
+
+
+// ************************************************************************* //

tutorials/multiphase/interFoam/ras/damBreakPorousBaffle/Allrun

@@ -0,0 +1,17 @@
+#!/bin/sh
+cd ${0%/*} || exit 1    # run from this directory
+
+# Source tutorial run functions
+. $WM_PROJECT_DIR/bin/tools/RunFunctions
+
+# Get application name
+application=`getApplication`
+
+runApplication blockMesh
+runApplication setFields
+
+runApplication createBaffles -overwrite
+
+runApplication $application
+
+# ----------------------------------------------------------------- end-of-file

tutorials/multiphase/interFoam/ras/damBreakPorousBaffle/constant/RASProperties

@@ -0,0 +1,25 @@
+/*--------------------------------*- C++ -*----------------------------------*\
+| =========                 |                                                 |
+| \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox           |
+|  \\    /   O peration     | Version:  dev                                   |
+|   \\  /    A nd           | Web:      www.OpenFOAM.org                      |
+|    \\/     M anipulation  |                                                 |
+\*---------------------------------------------------------------------------*/
+FoamFile
+{
+    version     2.0;
+    format      ascii;
+    class       dictionary;
+    location    "constant";
+    object      RASProperties;
+}
+// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
+
+RASModel        kEpsilon;
+
+turbulence      on;
+
+printCoeffs     on;
+
+
+// ************************************************************************* //

tutorials/multiphase/interFoam/ras/damBreakPorousBaffle/constant/g

@@ -0,0 +1,22 @@
+/*--------------------------------*- C++ -*----------------------------------*\
+| =========                 |                                                 |
+| \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox           |
+|  \\    /   O peration     | Version:  dev                                   |
+|   \\  /    A nd           | Web:      www.OpenFOAM.org                      |
+|    \\/     M anipulation  |                                                 |
+\*---------------------------------------------------------------------------*/
+FoamFile
+{
+    version     2.0;
+    format      ascii;
+    class       uniformDimensionedVectorField;
+    location    "constant";
+    object      g;
+}
+// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
+
+dimensions      [0 1 -2 0 0 0 0];
+value           ( 0 -9.81 0 );
+
+
+// ************************************************************************* //

tutorials/multiphase/interFoam/ras/damBreakPorousBaffle/constant/polyMesh/blockMeshDict

@@ -0,0 +1,108 @@
+/*--------------------------------*- C++ -*----------------------------------*\
+| =========                 |                                                 |
+| \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox           |
+|  \\    /   O peration     | Version:  dev                                   |
+|   \\  /    A nd           | Web:      www.OpenFOAM.org                      |
+|    \\/     M anipulation  |                                                 |
+\*---------------------------------------------------------------------------*/
+FoamFile
+{
+    version     2.0;
+    format      ascii;
+    class       dictionary;
+    object      blockMeshDict;
+}
+// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
+
+convertToMeters 0.146;
+
+vertices
+(
+    (0 0 0)
+    (2 0 0)
+    (2.16438 0 0)
+    (4 0 0)
+    (0 0.32876 0)
+    (2 0.32876 0)
+    (2.16438 0.32876 0)
+    (4 0.32876 0)
+    (0 4 0)
+    (2 4 0)
+    (2.16438 4 0)
+    (4 4 0)
+    (0 0 0.1)
+    (2 0 0.1)
+    (2.16438 0 0.1)
+    (4 0 0.1)
+    (0 0.32876 0.1)
+    (2 0.32876 0.1)
+    (2.16438 0.32876 0.1)
+    (4 0.32876 0.1)
+    (0 4 0.1)
+    (2 4 0.1)
+    (2.16438 4 0.1)
+    (4 4 0.1)
+);
+
+blocks
+(
+    hex (0 1 5 4 12 13 17 16) (23 8 1) simpleGrading (1 1 1)
+    hex (2 3 7 6 14 15 19 18) (19 8 1) simpleGrading (1 1 1)
+    hex (4 5 9 8 16 17 21 20) (23 42 1) simpleGrading (1 1 1)
+    hex (5 6 10 9 17 18 22 21) (4 42 1) simpleGrading (1 1 1)
+    hex (6 7 11 10 18 19 23 22) (19 42 1) simpleGrading (1 1 1)
+);
+
+edges
+(
+);
+
+boundary
+(
+    leftWall
+    {
+        type wall;
+        faces
+        (
+            (0 12 16 4)
+            (4 16 20 8)
+        );
+    }
+    rightWall
+    {
+        type wall;
+        faces
+        (
+            (7 19 15 3)
+            (11 23 19 7)
+        );
+    }
+    lowerWall
+    {
+        type wall;
+        faces
+        (
+            (0 1 13 12)
+            (1 5 17 13)
+            (5 6 18 17)
+            (2 14 18 6)
+            (2 3 15 14)
+        );
+    }
+    atmosphere
+    {
+        type patch;
+        faces
+        (
+            (8 20 21 9)
+            (9 21 22 10)
+            (10 22 23 11)
+        );
+    }
+);
+
+mergePatchPairs
+(
+);
+
+// ************************************************************************* //

tutorials/multiphase/interFoam/ras/damBreakPorousBaffle/constant/polyMesh/boundary

@@ -0,0 +1,73 @@
+/*--------------------------------*- C++ -*----------------------------------*\
+| =========                 |                                                 |
+| \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox           |
+|  \\    /   O peration     | Version:  dev                                   |
+|   \\  /    A nd           | Web:      www.OpenFOAM.org                      |
+|    \\/     M anipulation  |                                                 |
+\*---------------------------------------------------------------------------*/
+FoamFile
+{
+    version     2.0;
+    format      ascii;
+    class       polyBoundaryMesh;
+    location    "constant/polyMesh";
+    object      boundary;
+}
+// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
+
+7
+(
+    leftWall
+    {
+        type            wall;
+        nFaces          50;
+        startFace       4419;
+    }
+    rightWall
+    {
+        type            wall;
+        nFaces          50;
+        startFace       4469;
+    }
+    lowerWall
+    {
+        type            wall;
+        nFaces          62;
+        startFace       4519;
+    }
+    atmosphere
+    {
+        type            patch;
+        nFaces          46;
+        startFace       4581;
+    }
+    defaultFaces
+    {
+        type            empty;
+        inGroups        1(empty);
+        nFaces          4536;
+        startFace       4627;
+    }
+    porous_half0
+    {
+        type            cyclic;
+        inGroups        1(cyclic);
+        nFaces          13;
+        startFace       9163;
+        matchTolerance  0.0001;
+        transform       unknown;
+        neighbourPatch  porous_half1;
+    }
+    porous_half1
+    {
+        type            cyclic;
+        inGroups        1(cyclic);
+        nFaces          13;
+        startFace       9176;
+        matchTolerance  0.0001;
+        transform       unknown;
+        neighbourPatch  porous_half0;
+    }
+)
+
+// ************************************************************************* //

tutorials/multiphase/interFoam/ras/damBreakPorousBaffle/constant/transportProperties

@@ -0,0 +1,67 @@
+/*--------------------------------*- C++ -*----------------------------------*\
+| =========                 |                                                 |
+| \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox           |
+|  \\    /   O peration     | Version:  dev                                   |
+|   \\  /    A nd           | Web:      www.OpenFOAM.org                      |
+|    \\/     M anipulation  |                                                 |
+\*---------------------------------------------------------------------------*/
+FoamFile
+{
+    version     2.0;
+    format      ascii;
+    class       dictionary;
+    location    "constant";
+    object      transportProperties;
+}
+// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
+
+phases (water air);
+
+water
+{
+    transportModel  Newtonian;
+    nu              nu [ 0 2 -1 0 0 0 0 ] 1e-06;
+    rho             rho [ 1 -3 0 0 0 0 0 ] 1000;
+    CrossPowerLawCoeffs
+    {
+        nu0             nu0 [ 0 2 -1 0 0 0 0 ] 1e-06;
+        nuInf           nuInf [ 0 2 -1 0 0 0 0 ] 1e-06;
+        m               m [ 0 0 1 0 0 0 0 ] 1;
+        n               n [ 0 0 0 0 0 0 0 ] 0;
+    }
+
+    BirdCarreauCoeffs
+    {
+        nu0             nu0 [ 0 2 -1 0 0 0 0 ] 0.0142515;
+        nuInf           nuInf [ 0 2 -1 0 0 0 0 ] 1e-06;
+        k               k [ 0 0 1 0 0 0 0 ] 99.6;
+        n               n [ 0 0 0 0 0 0 0 ] 0.1003;
+    }
+}
+
+air
+{
+    transportModel  Newtonian;
+    nu              nu [ 0 2 -1 0 0 0 0 ] 1.48e-05;
+    rho             rho [ 1 -3 0 0 0 0 0 ] 1;
+    CrossPowerLawCoeffs
+    {
+        nu0             nu0 [ 0 2 -1 0 0 0 0 ] 1e-06;
+        nuInf           nuInf [ 0 2 -1 0 0 0 0 ] 1e-06;
+        m               m [ 0 0 1 0 0 0 0 ] 1;
+        n               n [ 0 0 0 0 0 0 0 ] 0;
+    }
+
+    BirdCarreauCoeffs
+    {
+        nu0             nu0 [ 0 2 -1 0 0 0 0 ] 0.0142515;
+        nuInf           nuInf [ 0 2 -1 0 0 0 0 ] 1e-06;
+        k               k [ 0 0 1 0 0 0 0 ] 99.6;
+        n               n [ 0 0 0 0 0 0 0 ] 0.1003;
+    }
+}
+
+sigma           sigma [ 1 0 -2 0 0 0 0 ] 0.07;
+
+
+// ************************************************************************* //

tutorials/multiphase/interFoam/ras/damBreakPorousBaffle/constant/turbulenceProperties

@@ -0,0 +1,21 @@
+/*--------------------------------*- C++ -*----------------------------------*\
+| =========                 |                                                 |
+| \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox           |
+|  \\    /   O peration     | Version:  dev                                   |
+|   \\  /    A nd           | Web:      www.OpenFOAM.org                      |
+|    \\/     M anipulation  |                                                 |
+\*---------------------------------------------------------------------------*/
+FoamFile
+{
+    version     2.0;
+    format      ascii;
+    class       dictionary;
+    location    "constant";
+    object      turbulenceProperties;
+}
+// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
+
+simulationType  RASModel;
+
+
+// ************************************************************************* //

tutorials/multiphase/interFoam/ras/damBreakPorousBaffle/system/changeDictionaryDict

@@ -0,0 +1,47 @@
+/*--------------------------------*- C++ -*----------------------------------*\
+| =========                 |                                                 |
+| \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox           |
+|  \\    /   O peration     | Version:  dev                                   |
+|   \\  /    A nd           | Web:      www.OpenFOAM.org                      |
+|    \\/     M anipulation  |                                                 |
+\*---------------------------------------------------------------------------*/
+FoamFile
+{
+    version     2.0;
+    format      ascii;
+    class       dictionary;
+    object      changeDictionaryDict;
+}
+// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
+
+dictionaryReplacement
+{
+    p_rgh
+    {
+        boundaryField
+        {
+            porous_half0
+            {
+                type            porousBafflePressure;
+                patchType       cyclic;
+                D               700;
+                I               500;
+                length          1.05;
+                jump            uniform 0;
+                value           uniform 0;
+            }
+            porous_half1
+            {
+                type            porousBafflePressure;
+                patchType       cyclic;
+                D               700;
+                I               500;
+                length          1.05;
+                jump            uniform 0;
+                value           uniform 0;
+            }
+        }
+    }
+}
+
+// ************************************************************************* //

tutorials/multiphase/interFoam/ras/damBreakPorousBaffle/system/controlDict

@@ -0,0 +1,62 @@
+/*--------------------------------*- C++ -*----------------------------------*\
+| =========                 |                                                 |
+| \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox           |
+|  \\    /   O peration     | Version:  dev                                   |
+|   \\  /    A nd           | Web:      www.OpenFOAM.org                      |
+|    \\/     M anipulation  |                                                 |
+\*---------------------------------------------------------------------------*/
+FoamFile
+{
+    version     2.0;
+    format      ascii;
+    class       dictionary;
+    location    "system";
+    object      controlDict;
+}
+// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
+
+application     interFoam;
+
+startFrom       startTime;
+
+startTime       0;
+
+stopAt          endTime;
+
+endTime         1;
+
+deltaT          0.001;
+
+writeControl    adjustableRunTime;
+
+writeInterval   0.05;
+
+purgeWrite      0;
+
+writeFormat     ascii;
+
+writePrecision  6;
+
+writeCompression uncompressed;
+
+timeFormat      general;
+
+timePrecision   6;
+
+runTimeModifiable yes;
+
+adjustTimeStep  on;
+
+maxCo           0.1;
+maxAlphaCo      0.1;
+
+maxDeltaT       1;
+
+libs
+(
+    "libturbulenceDerivedFvPatchFields.so"
+    "libincompressibleTurbulenceModel.so"
+    "libincompressibleRASModels.so"
+);
+
+// ************************************************************************* //

tutorials/multiphase/interFoam/ras/damBreakPorousBaffle/system/createBafflesDict

@@ -0,0 +1,78 @@
+/*--------------------------------*- C++ -*----------------------------------*\
+| =========                 |                                                 |
+| \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox           |
+|  \\    /   O peration     | Version:  dev                                   |
+|   \\  /    A nd           | Web:      www.OpenFOAM.org                      |
+|    \\/     M anipulation  |                                                 |
+\*---------------------------------------------------------------------------*/
+FoamFile
+{
+    version     2.0;
+    format      ascii;
+    class       dictionary;
+    object      createBafflesDict;
+}
+// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
+
+// Whether to convert internal faces only (so leave boundary faces intact).
+// This is only relevant if your face selection type can pick up boundary
+// faces.
+internalFacesOnly true;
+
+
+// Baffles to create.
+baffles
+{
+    cyclicFaces
+    {
+        //- Select faces and orientation through a searchableSurface
+        type        searchableSurface;
+        surface     searchablePlate;
+        origin      (0.3042 0.0493 -100);
+        span        (0 0.1584  200);
+
+        patches
+        {
+            master
+            {
+                //- Master side patch
+
+                name            porous_half0;
+                type            cyclic;
+                neighbourPatch  porous_half1;
+
+                //- Optional override of added patchfields. If not specified
+                //  any added patchfields are of type calculated.
+                patchFields
+                {
+                    p_rgh
+                    {
+                        type            porousBafflePressure;
+                        patchType       cyclic;
+                        D               1000;
+                        I               500;
+                        length          0.15;
+                        jump            uniform 0;
+                        value           uniform 0;
+                    }
+                }
+            }
+            slave
+            {
+                //- Slave side patch
+
+                name            porous_half1;
+                type            cyclic;
+                neighbourPatch  porous_half0;
+
+                patchFields
+                {
+                    ${...master.patchFields}
+                }
+            }
+        }
+    }
+}
+
+
+// ************************************************************************* //

tutorials/multiphase/interFoam/ras/damBreakPorousBaffle/system/fvSchemes

@@ -0,0 +1,62 @@
+/*--------------------------------*- C++ -*----------------------------------*\
+| =========                 |                                                 |
+| \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox           |
+|  \\    /   O peration     | Version:  dev                                   |
+|   \\  /    A nd           | Web:      www.OpenFOAM.org                      |
+|    \\/     M anipulation  |                                                 |
+\*---------------------------------------------------------------------------*/
+FoamFile
+{
+    version     2.0;
+    format      ascii;
+    class       dictionary;
+    location    "system";
+    object      fvSchemes;
+}
+// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
+
+ddtSchemes
+{
+    default         Euler;
+}
+
+gradSchemes
+{
+    default         Gauss linear;
+}
+
+divSchemes
+{
+    div(rhoPhi,U)   Gauss linearUpwind grad(U);
+    div(phi,alpha)  Gauss vanLeer;
+    div(phirb,alpha) Gauss linear;
+    div(phi,k)      Gauss upwind;
+    div(phi,epsilon) Gauss upwind;
+    div((muEff*dev(T(grad(U))))) Gauss linear;
+}
+
+laplacianSchemes
+{
+    default         Gauss linear corrected;
+}
+
+interpolationSchemes
+{
+    default         linear;
+}
+
+snGradSchemes
+{
+    default         corrected;
+}
+
+fluxRequired
+{
+    default         no;
+    p_rgh;
+    pcorr;
+    alpha.water;
+}
+
+
+// ************************************************************************* //

tutorials/multiphase/interFoam/ras/damBreakPorousBaffle/system/fvSolution

@@ -0,0 +1,83 @@
+/*--------------------------------*- C++ -*----------------------------------*\
+| =========                 |                                                 |
+| \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox           |
+|  \\    /   O peration     | Version:  dev                                   |
+|   \\  /    A nd           | Web:      www.OpenFOAM.org                      |
+|    \\/     M anipulation  |                                                 |
+\*---------------------------------------------------------------------------*/
+FoamFile
+{
+    version     2.0;
+    format      ascii;
+    class       dictionary;
+    location    "system";
+    object      fvSolution;
+}
+// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
+
+solvers
+{
+    "alpha.water.*"
+    {
+        nAlphaCorr      2;
+        nAlphaSubCycles 1;
+        cAlpha          1;
+
+        MULESCorr       yes;
+        nLimiterIter    3;
+
+        solver          smoothSolver;
+        smoother        symGaussSeidel;
+        tolerance       1e-8;
+        relTol          0;
+    }
+
+    pcorr
+    {
+        solver          PCG;
+        preconditioner  DIC;
+        tolerance       1e-5;
+        relTol          0;
+    }
+
+    p_rgh
+    {
+        solver          PCG;
+        preconditioner  DIC;
+        tolerance       1e-07;
+        relTol          0.05;
+    }
+
+    p_rghFinal
+    {
+        $p_rgh;
+        relTol          0;
+    }
+
+    "(U|k|epsilon).*"
+    {
+        solver          smoothSolver;
+        smoother        symGaussSeidel;
+        tolerance       1e-06;
+        relTol          0;
+        minIter         1;
+    }
+}
+
+PIMPLE
+{
+    momentumPredictor   no;
+    nOuterCorrectors    1;
+    nCorrectors         3;
+    nNonOrthogonalCorrectors 0;
+}
+
+relaxationFactors
+{
+    equations
+    {
+        ".*"                1;
+    }
+}
+
+// ************************************************************************* //

tutorials/multiphase/interFoam/ras/damBreakPorousBaffle/system/setFieldsDict

@@ -0,0 +1,36 @@
+/*--------------------------------*- C++ -*----------------------------------*\
+| =========                 |                                                 |
+| \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox           |
+|  \\    /   O peration     | Version:  dev                                   |
+|   \\  /    A nd           | Web:      www.OpenFOAM.org                      |
+|    \\/     M anipulation  |                                                 |
+\*---------------------------------------------------------------------------*/
+FoamFile
+{
+    version     2.0;
+    format      ascii;
+    class       dictionary;
+    location    "system";
+    object      setFieldsDict;
+}
+// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
+
+defaultFieldValues
+(
+    volScalarFieldValue alpha.water 0
+);
+
+regions
+(
+    boxToCell
+    {
+        box (0 0 -1) (0.1461 0.292 1);
+        fieldValues
+        (
+            volScalarFieldValue alpha.water 1
+        );
+    }
+);
+
+
+// ************************************************************************* //

tutorials/multiphase/interFoam/ras/damBreakPorousBaffle/system/topoSetDict

@@ -0,0 +1,55 @@
+/*--------------------------------*- C++ -*----------------------------------*\
+| =========                 |                                                 |
+| \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox           |
+|  \\    /   O peration     | Version:  dev                                   |
+|   \\  /    A nd           | Web:      www.OpenFOAM.org                      |
+|    \\/     M anipulation  |                                                 |
+\*---------------------------------------------------------------------------*/
+FoamFile
+{
+    version     2.0;
+    format      ascii;
+    class       dictionary;
+    object      topoSetDict;
+}
+
+// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
+
+actions
+(
+    {
+        name    cyclicFaces;
+        type    faceSet;
+        action  new;
+        source  boxToFace;
+        sourceInfo
+        {
+            box (0.3015 0.0493 -1) (0.3069 0.2077 1);
+        }
+    }
+
+    {
+        name    cyclicFacesSlaveCells;
+        type    cellSet;
+        action  new;
+        source  boxToCell;
+        sourceInfo
+        {
+            box (-1 0 -1) (0.305 0.31 1);
+        }
+    }
+
+    {
+        name    cyclicZoneFaces;
+        type    faceZoneSet;
+        action  new;
+        source  setsToFaceZone;
+        sourceInfo
+        {
+            faceSet cyclicFaces;
+            cellSet cyclicFacesSlaveCells;
+        }
+    }
+);
+
+// ************************************************************************* //

tutorials/multiphase/interFoam/ras/waterChannel/0/U

@@ -0,0 +1,50 @@
+/*--------------------------------*- C++ -*----------------------------------*\
+| =========                 |                                                 |
+| \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox           |
+|  \\    /   O peration     | Version:  dev                                   |
+|   \\  /    A nd           | Web:      www.OpenFOAM.org                      |
+|    \\/     M anipulation  |                                                 |
+\*---------------------------------------------------------------------------*/
+FoamFile
+{
+    version     2.0;
+    format      ascii;
+    class       volVectorField;
+    object      U;
+}
+// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
+
+dimensions      [0 1 -1 0 0 0 0];
+
+internalField   uniform (2 0 0);
+
+boundaryField
+{
+    inlet
+    {
+        type            flowRateInletVelocity;
+        volumetricFlowRate constant 50;
+    }
+
+    walls
+    {
+        type            fixedValue;
+        value           uniform (0 0 0);
+    }
+
+    atmosphere
+    {
+        type            pressureInletOutletVelocity;
+        value           uniform (0 0 0);
+    }
+
+    outlet
+    {
+        type            inletOutlet;
+        inletValue      uniform (0 0 0);
+        value           $internalField;
+    }
+}
+
+
+// ************************************************************************* //

tutorials/multiphase/interFoam/ras/waterChannel/0/alpha.water.org

@@ -0,0 +1,48 @@
+/*--------------------------------*- C++ -*----------------------------------*\
+| =========                 |                                                 |
+| \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox           |
+|  \\    /   O peration     | Version:  dev                                   |
+|   \\  /    A nd           | Web:      www.OpenFOAM.org                      |
+|    \\/     M anipulation  |                                                 |
+\*---------------------------------------------------------------------------*/
+FoamFile
+{
+    version     2.0;
+    format      ascii;
+    class       volScalarField;
+    object      alpha.water;
+}
+// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
+
+dimensions      [0 0 0 0 0 0 0];
+
+internalField   uniform 0;
+
+boundaryField
+{
+    inlet
+    {
+        type            fixedValue;
+        value           uniform 1;
+    }
+
+    walls
+    {
+        type            zeroGradient;
+    }
+
+    outlet
+    {
+        type            zeroGradient;
+        value           uniform 0;
+    }
+
+    atmosphere
+    {
+        type            inletOutlet;
+        inletValue      uniform 0;
+        value           uniform 0;
+    }
+}
+
+// ************************************************************************* //

tutorials/multiphase/interFoam/ras/waterChannel/0/k

@@ -0,0 +1,44 @@
+/*--------------------------------*- C++ -*----------------------------------*\
+| =========                 |                                                 |
+| \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox           |
+|  \\    /   O peration     | Version:  dev                                   |
+|   \\  /    A nd           | Web:      www.OpenFOAM.org                      |
+|    \\/     M anipulation  |                                                 |
+\*---------------------------------------------------------------------------*/
+FoamFile
+{
+    version     2.0;
+    format      ascii;
+    class       volScalarField;
+    object      k;
+}
+// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
+
+dimensions      [0 2 -2 0 0 0 0];
+
+internalField   uniform 0.0001;
+
+boundaryField
+{
+    inlet
+    {
+        type            fixedValue;
+        intensity       0.05;
+        value           $internalField;
+    }
+
+    walls
+    {
+        type            kqRWallFunction;
+        value           $internalField;
+    }
+
+    ".*"
+    {
+        type            inletOutlet;
+        inletValue      $internalField;
+        value           $internalField ;
+    }
+}
+
+// ************************************************************************* //

tutorials/multiphase/interFoam/ras/waterChannel/0/nut

@@ -0,0 +1,38 @@
+/*--------------------------------*- C++ -*----------------------------------*\
+| =========                 |                                                 |
+| \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox           |
+|  \\    /   O peration     | Version:  dev                                   |
+|   \\  /    A nd           | Web:      www.OpenFOAM.org                      |
+|    \\/     M anipulation  |                                                 |
+\*---------------------------------------------------------------------------*/
+FoamFile
+{
+    version     2.0;
+    format      ascii;
+    class       volScalarField;
+    location    "0";
+    object      nut;
+}
+// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
+
+dimensions      [0 2 -1 0 0 0 0];
+
+internalField   uniform 0;
+
+boundaryField
+{
+    walls
+    {
+        type            nutkWallFunction;
+        value           uniform 0;
+    }
+
+    ".*"
+    {
+        type            calculated;
+        value           uniform 0;
+    }
+}
+
+
+// ************************************************************************* //

tutorials/multiphase/interFoam/ras/waterChannel/0/omega

@@ -0,0 +1,43 @@
+/*--------------------------------*- C++ -*----------------------------------*\
+| =========                 |                                                 |
+| \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox           |
+|  \\    /   O peration     | Version:  dev                                   |
+|   \\  /    A nd           | Web:      www.OpenFOAM.org                      |
+|    \\/     M anipulation  |                                                 |
+\*---------------------------------------------------------------------------*/
+FoamFile
+{
+    version     2.0;
+    format      ascii;
+    class       volScalarField;
+    object      omega;
+}
+// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
+
+dimensions      [0 0 -1 0 0 0 0];
+
+internalField   uniform 0.003;
+
+boundaryField
+{
+    inlet
+    {
+        type            fixedValue;
+        value           $internalField;
+    }
+
+    walls
+    {
+        type            omegaWallFunction;
+        value           $internalField;
+    }
+
+    ".*"
+    {
+        type            inletOutlet;
+        inletValue      $internalField;
+        value           $internalField;
+    }
+}
+
+// ************************************************************************* //

tutorials/multiphase/interFoam/ras/waterChannel/0/p_rgh

@@ -0,0 +1,42 @@
+/*--------------------------------*- C++ -*----------------------------------*\
+| =========                 |                                                 |
+| \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox           |
+|  \\    /   O peration     | Version:  dev                                   |
+|   \\  /    A nd           | Web:      www.OpenFOAM.org                      |
+|    \\/     M anipulation  |                                                 |
+\*---------------------------------------------------------------------------*/
+FoamFile
+{
+    version     2.0;
+    format      ascii;
+    class       volScalarField;
+    object      p_rgh;
+}
+// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
+
+dimensions      [1 -1 -2 0 0 0 0];
+
+internalField   uniform 0;
+
+boundaryField
+{
+    atmosphere
+    {
+        type            totalPressure;
+        p0              uniform 0;
+        U               U;
+        phi             phi;
+        rho             rho;
+        psi             none;
+        gamma           1;
+        value           uniform 0;
+    }
+
+    ".*"
+    {
+        type            fixedFluxPressure;
+        value           uniform 0;
+    }
+}
+
+// ************************************************************************* //

tutorials/multiphase/interFoam/ras/waterChannel/Allclean

@@ -0,0 +1,10 @@
+#!/bin/sh
+cd ${0%/*} || exit 1    # run from this directory
+
+# Source tutorial clean functions
+. $WM_PROJECT_DIR/bin/tools/CleanFunctions
+
+rm 0/alpha.water.gz 0/alpha.water 2>/dev/null
+rm -rf *Flux
+
+cleanCase

tutorials/multiphase/interFoam/ras/waterChannel/Allrun

@@ -0,0 +1,25 @@
+#!/bin/sh
+cd ${0%/*} || exit 1    # run from this directory
+
+# Source tutorial run functions
+. $WM_PROJECT_DIR/bin/tools/RunFunctions
+
+application=`getApplication`
+
+runApplication blockMesh
+
+echo "Creating channel"
+i=1
+while [ "$i" -lt 3 ] ; do
+    cp system/extrudeMeshDict.${i} system/extrudeMeshDict
+    echo "Running extrudeMesh, instance" ${i}
+    extrudeMesh > log.extrudeMesh.${i}
+    i=`expr $i + 1`
+done
+
+cp 0/alpha.water.org 0/alpha.water
+runApplication setFields
+
+runApplication $application
+
+# ----------------------------------------------------------------- end-of-file

tutorials/multiphase/interFoam/ras/waterChannel/LTSInterFoam/system/controlDict

@@ -0,0 +1,86 @@
+/*--------------------------------*- C++ -*----------------------------------*\
+| =========                 |                                                 |
+| \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox           |
+|  \\    /   O peration     | Version:  dev                                   |
+|   \\  /    A nd           | Web:      www.OpenFOAM.org                      |
+|    \\/     M anipulation  |                                                 |
+\*---------------------------------------------------------------------------*/
+FoamFile
+{
+    version     2.0;
+    format      ascii;
+    class       dictionary;
+    location    "system";
+    object      controlDict;
+}
+// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
+
+application     LTSInterFoam;
+
+startFrom       latestTime;
+
+startTime       0;
+
+stopAt          endTime;
+
+endTime         5000;
+
+deltaT          1;
+
+writeControl    timeStep;
+
+writeInterval   200;
+
+purgeWrite      0;
+
+writeFormat     ascii;
+
+writePrecision  6;
+
+writeCompression compressed;
+
+timeFormat      general;
+
+timePrecision   6;
+
+runTimeModifiable yes;
+
+adjustTimeStep  yes;
+maxCo           0.5;
+maxAlphaCo      0.5;
+maxDeltaT       1;
+
+functions
+{
+    inletFlux
+    {
+        type            faceSource;
+        functionObjectLibs ("libfieldFunctionObjects.so");
+        outputControl   timeStep;
+        log             true;
+        // Output field values as well
+        valueOutput     false;
+        source          patch;
+        sourceName      inlet;
+        operation       sum;
+
+        fields
+        (
+            rhoPhi
+        );
+    }
+
+    outletFlux
+    {
+        $inletFlux;
+        sourceName      outlet;
+    }
+
+    atmosphereFlux
+    {
+        $inletFlux;
+        sourceName      atmosphere;
+    }
+}
+
+// ************************************************************************* //

tutorials/multiphase/interFoam/ras/waterChannel/LTSInterFoam/system/fvSchemes

@@ -0,0 +1,62 @@
+/*--------------------------------*- C++ -*----------------------------------*\
+| =========                 |                                                 |
+| \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox           |
+|  \\    /   O peration     | Version:  dev                                   |
+|   \\  /    A nd           | Web:      www.OpenFOAM.org                      |
+|    \\/     M anipulation  |                                                 |
+\*---------------------------------------------------------------------------*/
+FoamFile
+{
+    version     2.0;
+    format      ascii;
+    class       dictionary;
+    location    "system";
+    object      fvSchemes;
+}
+// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
+
+ddtSchemes
+{
+    default         localEuler rDeltaT;
+}
+
+gradSchemes
+{
+    default         Gauss linear;
+}
+
+divSchemes
+{
+    div(rhoPhi,U)  Gauss linearUpwind grad(U);
+    div(phi,alpha)  Gauss vanLeer;
+    div(phirb,alpha) Gauss linear;
+    div(phi,k)      Gauss upwind;
+    div(phi,omega)  Gauss upwind;
+    div((muEff*dev(T(grad(U))))) Gauss linear;
+}
+
+laplacianSchemes
+{
+    default         Gauss linear corrected;
+}
+
+interpolationSchemes
+{
+    default         linear;
+}
+
+snGradSchemes
+{
+    default         corrected;
+}
+
+fluxRequired
+{
+    default         no;
+    p_rgh;
+    pcorr;
+    alpha.water;
+}
+
+
+// ************************************************************************* //

tutorials/multiphase/interFoam/ras/waterChannel/LTSInterFoam/system/fvSolution

@@ -0,0 +1,101 @@
+/*--------------------------------*- C++ -*----------------------------------*\
+| =========                 |                                                 |
+| \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox           |
+|  \\    /   O peration     | Version:  dev                                   |
+|   \\  /    A nd           | Web:      www.OpenFOAM.org                      |
+|    \\/     M anipulation  |                                                 |
+\*---------------------------------------------------------------------------*/
+FoamFile
+{
+    version     2.0;
+    format      ascii;
+    class       dictionary;
+    location    "system";
+    object      fvSolution;
+}
+// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
+
+solvers
+{
+    alpha.water
+    {
+        nAlphaCorr      1;
+        nAlphaSubCycles 3;
+        cAlpha          1;
+    }
+
+    pcorr
+    {
+        solver          PCG;
+        preconditioner
+        {
+            preconditioner  GAMG;
+            tolerance       1e-05;
+            relTol          0;
+            smoother        DICGaussSeidel;
+            nPreSweeps      0;
+            nPostSweeps     2;
+            nFinestSweeps   2;
+            cacheAgglomeration true;
+            nCellsInCoarsestLevel 10;
+            agglomerator    faceAreaPair;
+            mergeLevels     1;
+        }
+        tolerance       1e-05;
+        relTol          0;
+        maxIter         100;
+    }
+
+    p_rgh
+    {
+        $pcorr;
+        tolerance       1e-6;
+        relTol          0.01;
+    };
+
+    p_rghFinal
+    {
+        $p_rgh;
+        tolerance       1e-6;
+        relTol          0;
+    }
+
+    "(U|k|omega).*"
+    {
+        solver          smoothSolver;
+
+        smoother        GaussSeidel;
+        nSweeps         1;
+
+        tolerance       1e-7;
+        relTol          0.1;
+    };
+}
+
+PIMPLE
+{
+    momentumPredictor no;
+    nCorrectors     2;
+    nNonOrthogonalCorrectors 0;
+
+    maxCo           0.5;
+    maxAlphaCo      0.2;
+    nAlphaSweepIter 1;
+
+    rDeltaTSmoothingCoeff 0.1;
+    rDeltaTDampingCoeff 1;
+    maxDeltaT       100;
+}
+
+relaxationFactors
+{
+    fields
+    {
+    }
+    equations
+    {
+    }
+}
+
+
+// ************************************************************************* //

tutorials/multiphase/interFoam/ras/waterChannel/LTSInterFoam/system/setFieldsDict

@@ -0,0 +1,45 @@
+/*--------------------------------*- C++ -*----------------------------------*\
+| =========                 |                                                 |
+| \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox           |
+|  \\    /   O peration     | Version:  dev                                   |
+|   \\  /    A nd           | Web:      www.OpenFOAM.org                      |
+|    \\/     M anipulation  |                                                 |
+\*---------------------------------------------------------------------------*/
+FoamFile
+{
+    version     2.0;
+    format      ascii;
+    class       dictionary;
+    location    "system";
+    object      setFieldsDict;
+}
+// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
+
+defaultFieldValues
+(
+    volScalarFieldValue alpha.water 0
+);
+
+regions
+(
+    boxToCell
+    {
+        box (0 0 0) (50 130 27);
+        fieldValues
+        (
+            volScalarFieldValue alpha.water 1
+        );
+    }
+
+    boxToFace
+    {
+        box (0 0 0) (50 10.0001 24);
+        fieldValues
+        (
+            volScalarFieldValue alpha.water 1
+        );
+    }
+);
+
+
+// ************************************************************************* //

tutorials/multiphase/interFoam/ras/waterChannel/README

@@ -0,0 +1,6 @@
+- This case uses blockMesh and extrudeMesh to create a channel geometry.
+  - See Allrun script to generate geometry.
+- The case is set up to run with interFoam.
+- For running with LTSInterFoam, an alternative set of main files from
+  system directory (controlDict, etc) are included in LTSInterFoam
+  subdirectory to replace the existing files set up for interFoam.

tutorials/multiphase/interFoam/ras/waterChannel/constant/RASProperties

@@ -0,0 +1,24 @@
+/*--------------------------------*- C++ -*----------------------------------*\
+| =========                 |                                                 |
+| \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox           |
+|  \\    /   O peration     | Version:  dev                                   |
+|   \\  /    A nd           | Web:      www.OpenFOAM.org                      |
+|    \\/     M anipulation  |                                                 |
+\*---------------------------------------------------------------------------*/
+FoamFile
+{
+    version     2.0;
+    format      ascii;
+    class       dictionary;
+    location    "constant";
+    object      RASProperties;
+}
+// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
+
+RASModel        kOmegaSST;
+
+turbulence      on;
+
+printCoeffs     on;
+
+// ************************************************************************* //

tutorials/multiphase/interFoam/ras/waterChannel/constant/g

@@ -0,0 +1,21 @@
+/*--------------------------------*- C++ -*----------------------------------*\
+| =========                 |                                                 |
+| \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox           |
+|  \\    /   O peration     | Version:  dev                                   |
+|   \\  /    A nd           | Web:      www.OpenFOAM.org                      |
+|    \\/     M anipulation  |                                                 |
+\*---------------------------------------------------------------------------*/
+FoamFile
+{
+    version     2.0;
+    format      ascii;
+    class       uniformDimensionedVectorField;
+    location    "constant";
+    object      g;
+}
+// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
+
+dimensions      [0 1 -2 0 0 0 0];
+value           (0 0 -9.81);
+
+// ************************************************************************* //

tutorials/multiphase/interFoam/ras/waterChannel/constant/polyMesh/blockMeshDict

@@ -0,0 +1,101 @@
+/*--------------------------------*- C++ -*----------------------------------*\
+| =========                 |                                                 |
+| \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox           |
+|  \\    /   O peration     | Version:  dev                                   |
+|   \\  /    A nd           | Web:      www.OpenFOAM.org                      |
+|    \\/     M anipulation  |                                                 |
+\*---------------------------------------------------------------------------*/
+FoamFile
+{
+    version     2.0;
+    format      ascii;
+    class       dictionary;
+    object      blockMeshDict;
+}
+
+// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
+
+convertToMeters 1;
+
+vertices
+(
+    ( 0 -10   2) // 0
+    (20 -10   2) // 1
+    ( 0  -3   2) // 2
+    (20  -3   2) // 3
+    ( 0   3   2) // 4
+    (20   3   2) // 5
+    ( 0  10   2) // 6
+    (20  10   2) // 7
+
+    ( 0 -10   8) // 8
+    (20 -10   8) // 9
+    ( 0  -4   8) // 10
+    (20  -4   8) // 11
+    ( 0   4   8) // 12
+    (20   4   8) // 13
+    ( 0  10   8) // 14
+    (20  10   8) // 15
+);
+
+blocks
+(
+    hex (0 1 3 2  8  9 11 10) (20  5 20) simpleGrading (1 1 1)
+    hex (2 3 5 4 10 11 13 12) (20 10 20) simpleGrading (1 1 1)
+    hex (4 5 7 6 12 13 15 14) (20  5 20) simpleGrading (1 1 1)
+);
+
+edges
+(
+);
+
+boundary
+(
+    inlet
+    {
+        type patch;
+        faces
+        (
+            (0 1 3 2)
+            (4 5 7 6)
+        );
+    }
+
+    walls
+    {
+        type wall;
+        faces
+        (
+            (2 3 5 4)
+            (0 1 9 8)
+            (0 2 10 8)
+            (1 3 11 9)
+            (2 4 12 10)
+            (5 7 15 13)
+            (6 7 15 14)
+            (4 6 14 12)
+        );
+    }
+
+    outlet
+    {
+        type patch;
+        faces
+        (
+            (3 5 13 11)
+        );
+    }
+
+    atmosphere
+    {
+        type patch;
+        faces
+        (
+            (8  9 11 10)
+            (10 11 13 12)
+            (12 13 15 14)
+        );
+    }
+);
+
+// ************************************************************************* //

tutorials/multiphase/interFoam/ras/waterChannel/constant/transportProperties

@@ -0,0 +1,37 @@
+/*--------------------------------*- C++ -*----------------------------------*\
+| =========                 |                                                 |
+| \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox           |
+|  \\    /   O peration     | Version:  dev                                   |
+|   \\  /    A nd           | Web:      www.OpenFOAM.org                      |
+|    \\/     M anipulation  |                                                 |
+\*---------------------------------------------------------------------------*/
+FoamFile
+{
+    version     2.0;
+    format      ascii;
+    class       dictionary;
+    location    "constant";
+    object      transportProperties;
+}
+// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
+
+phases (water air);
+
+water
+{
+    transportModel  Newtonian;
+    nu              nu [ 0 2 -1 0 0 0 0 ]  1e-06;
+    rho             rho [ 1 -3 0 0 0 0 0 ] 1000;
+}
+
+air
+{
+    transportModel  Newtonian;
+    nu              nu [ 0 2 -1 0 0 0 0 ]  1.48e-05;
+    rho             rho [ 1 -3 0 0 0 0 0 ] 1;
+}
+
+sigma           sigma [ 1 0 -2 0 0 0 0 ] 0.07;
+
+
+// ************************************************************************* //

tutorials/multiphase/interFoam/ras/waterChannel/constant/turbulenceProperties

@@ -0,0 +1,21 @@
+/*--------------------------------*- C++ -*----------------------------------*\
+| =========                 |                                                 |
+| \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox           |
+|  \\    /   O peration     | Version:  dev                                   |
+|   \\  /    A nd           | Web:      www.OpenFOAM.org                      |
+|    \\/     M anipulation  |                                                 |
+\*---------------------------------------------------------------------------*/
+FoamFile
+{
+    version     2.0;
+    format      ascii;
+    class       dictionary;
+    location    "constant";
+    object      turbulenceProperties;
+}
+// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
+
+simulationType  RASModel;
+
+
+// ************************************************************************* //

tutorials/multiphase/interFoam/ras/waterChannel/system/controlDict

@@ -0,0 +1,87 @@
+/*--------------------------------*- C++ -*----------------------------------*\
+| =========                 |                                                 |
+| \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox           |
+|  \\    /   O peration     | Version:  dev                                   |
+|   \\  /    A nd           | Web:      www.OpenFOAM.org                      |
+|    \\/     M anipulation  |                                                 |
+\*---------------------------------------------------------------------------*/
+FoamFile
+{
+    version     2.0;
+    format      ascii;
+    class       dictionary;
+    location    "system";
+    object      controlDict;
+}
+// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
+
+application     interFoam;
+
+startFrom       startTime;
+
+startTime       0;
+
+stopAt          endTime;
+
+endTime         100;
+
+deltaT          0.1;
+
+writeControl    adjustableRunTime;
+
+writeInterval   5;
+
+purgeWrite      0;
+
+writeFormat     ascii;
+
+writePrecision  6;
+
+writeCompression compressed;
+
+timeFormat      general;
+
+timePrecision   6;
+
+runTimeModifiable yes;
+
+adjustTimeStep  yes;
+
+maxCo           6;
+maxAlphaCo      6;
+maxDeltaT       1;
+
+functions
+{
+    inletFlux
+    {
+        type            faceSource;
+        functionObjectLibs ("libfieldFunctionObjects.so");
+        outputControl   timeStep;
+        log             true;
+        // Output field values as well
+        valueOutput     false;
+        source          patch;
+        sourceName      inlet;
+        operation       sum;
+
+        fields
+        (
+            rhoPhi
+        );
+    }
+
+    outletFlux
+    {
+        $inletFlux;
+        sourceName      outlet;
+    }
+
+    atmosphereFlux
+    {
+        $inletFlux;
+        sourceName      atmosphere;
+    }
+}
+
+// ************************************************************************* //

tutorials/multiphase/interFoam/ras/waterChannel/system/extrudeMeshDict

@@ -0,0 +1,37 @@
+/*--------------------------------*- C++ -*----------------------------------*\
+| =========                 |                                                 |
+| \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox           |
+|  \\    /   O peration     | Version:  dev                                   |
+|   \\  /    A nd           | Web:      www.OpenFOAM.org                      |
+|    \\/     M anipulation  |                                                 |
+\*---------------------------------------------------------------------------*/
+FoamFile
+{
+    version     2.0;
+    format      ascii;
+    class       dictionary;
+    object      extrudeProperties;
+}
+// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
+
+constructFrom mesh;
+sourceCase "$FOAM_CASE";
+sourcePatches (outlet);
+
+flipNormals false;
+
+extrudeModel        linearDirection;
+
+nLayers             40;
+expansionRatio      1.0;
+
+linearDirectionCoeffs
+{
+    axisPt          (0 0 0);
+    direction       (1 -0.2 -0.02);
+    thickness       40;
+}
+
+mergeFaces false;
+
+// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //

tutorials/multiphase/interFoam/ras/waterChannel/system/extrudeMeshDict.1

@@ -0,0 +1,37 @@
+/*--------------------------------*- C++ -*----------------------------------*\
+| =========                 |                                                 |
+| \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox           |
+|  \\    /   O peration     | Version:  dev                                   |
+|   \\  /    A nd           | Web:      www.OpenFOAM.org                      |
+|    \\/     M anipulation  |                                                 |
+\*---------------------------------------------------------------------------*/
+FoamFile
+{
+    version     2.0;
+    format      ascii;
+    class       dictionary;
+    object      extrudeProperties;
+}
+// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
+
+constructFrom mesh;
+sourceCase "$FOAM_CASE";
+sourcePatches (outlet);
+
+flipNormals false;
+
+extrudeModel        linearDirection;
+
+nLayers             60;
+expansionRatio      1.0;
+
+linearDirectionCoeffs
+{
+    axisPt          (0 0 0);
+    direction       (1 0.2 -0.02);
+    thickness       60;
+}
+
+mergeFaces false;
+
+// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //

tutorials/multiphase/interFoam/ras/waterChannel/system/extrudeMeshDict.2

@@ -0,0 +1,37 @@
+/*--------------------------------*- C++ -*----------------------------------*\
+| =========                 |                                                 |
+| \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox           |
+|  \\    /   O peration     | Version:  dev                                   |
+|   \\  /    A nd           | Web:      www.OpenFOAM.org                      |
+|    \\/     M anipulation  |                                                 |
+\*---------------------------------------------------------------------------*/
+FoamFile
+{
+    version     2.0;
+    format      ascii;
+    class       dictionary;
+    object      extrudeProperties;
+}
+// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
+
+constructFrom mesh;
+sourceCase "$FOAM_CASE";
+sourcePatches (outlet);
+
+flipNormals false;
+
+extrudeModel        linearDirection;
+
+nLayers             40;
+expansionRatio      1.0;
+
+linearDirectionCoeffs
+{
+    axisPt          (0 0 0);
+    direction       (1 -0.2 -0.02);
+    thickness       40;
+}
+
+mergeFaces false;
+
+// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //

tutorials/multiphase/interFoam/ras/waterChannel/system/fvSchemes

@@ -0,0 +1,64 @@
+/*--------------------------------*- C++ -*----------------------------------*\
+| =========                 |                                                 |
+| \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox           |
+|  \\    /   O peration     | Version:  dev                                   |
+|   \\  /    A nd           | Web:      www.OpenFOAM.org                      |
+|    \\/     M anipulation  |                                                 |
+\*---------------------------------------------------------------------------*/
+FoamFile
+{
+    version     2.0;
+    format      ascii;
+    class       dictionary;
+    location    "system";
+    object      fvSchemes;
+}
+// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
+
+ddtSchemes
+{
+    default         Euler;
+}
+
+gradSchemes
+{
+    default         Gauss linear;
+}
+
+divSchemes
+{
+    default             none;
+
+    div(rhoPhi,U)      Gauss linearUpwind grad(U);
+    div(phi,alpha)      Gauss vanLeer;
+    div(phirb,alpha)    Gauss linear;
+
+    "div\(phi,(k|omega)\)"      Gauss upwind;
+    div((muEff*dev(T(grad(U))))) Gauss linear;
+}
+
+laplacianSchemes
+{
+    default         Gauss linear corrected;
+}
+
+interpolationSchemes
+{
+    default         linear;
+}
+
+snGradSchemes
+{
+    default         corrected;
+}
+
+fluxRequired
+{
+    default         no;
+    p_rgh;
+    pcorr;
+    alpha.water;
+}
+
+
+// ************************************************************************* //

tutorials/multiphase/interFoam/ras/waterChannel/system/fvSolution

@@ -0,0 +1,112 @@
+/*--------------------------------*- C++ -*----------------------------------*\
+| =========                 |                                                 |
+| \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox           |
+|  \\    /   O peration     | Version:  dev                                   |
+|   \\  /    A nd           | Web:      www.OpenFOAM.org                      |
+|    \\/     M anipulation  |                                                 |
+\*---------------------------------------------------------------------------*/
+FoamFile
+{
+    version     2.0;
+    format      ascii;
+    class       dictionary;
+    location    "system";
+    object      fvSolution;
+}
+// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
+
+solvers
+{
+    "alpha.water.*"
+    {
+        nAlphaCorr      1;
+        nAlphaSubCycles 1;
+        cAlpha          1;
+
+        MULESCorr       yes;
+        nLimiterIter    3;
+
+        solver          smoothSolver;
+        smoother        symGaussSeidel;
+        tolerance       1e-8;
+        relTol          0;
+    }
+
+    pcorr
+    {
+        solver          PCG;
+        preconditioner
+        {
+            preconditioner  GAMG;
+            tolerance       1e-5;
+            relTol          0;
+            smoother        GaussSeidel;
+            nPreSweeps      0;
+            nPostSweeps     2;
+            nFinestSweeps   2;
+            cacheAgglomeration true;
+            nCellsInCoarsestLevel 10;
+            agglomerator    faceAreaPair;
+            mergeLevels     1;
+        }
+        tolerance       1e-5;
+        relTol          0;
+        maxIter         50;
+    }
+
+    p_rgh
+    {
+        solver           GAMG;
+        tolerance        5e-9;
+        relTol           0.01;
+
+        smoother         GaussSeidel;
+        nPreSweeps       0;
+        nPostSweeps      2;
+
+        cacheAgglomeration true;
+
+        nCellsInCoarsestLevel 10;
+        agglomerator     faceAreaPair;
+        mergeLevels      1;
+
+        maxIter          50;
+    };
+
+    p_rghFinal
+    {
+        $p_rgh;
+        tolerance       5e-9;
+        relTol          0;
+    }
+
+    "(U|k|omega).*"
+    {
+        solver          smoothSolver;
+        smoother        symGaussSeidel;
+        nSweeps         1;
+        tolerance       1e-6;
+        relTol          0.1;
+    };
+}
+
+PIMPLE
+{
+    momentumPredictor no;
+    nCorrectors     2;
+    nNonOrthogonalCorrectors 0;
+}
+
+relaxationFactors
+{
+    fields
+    {
+    }
+    equations
+    {
+        ".*" 1;
+    }
+}
+
+
+// ************************************************************************* //

tutorials/multiphase/interFoam/ras/waterChannel/system/setFieldsDict

@@ -0,0 +1,36 @@
+/*--------------------------------*- C++ -*----------------------------------*\
+| =========                 |                                                 |
+| \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox           |
+|  \\    /   O peration     | Version:  dev                                   |
+|   \\  /    A nd           | Web:      www.OpenFOAM.org                      |
+|    \\/     M anipulation  |                                                 |
+\*---------------------------------------------------------------------------*/
+FoamFile
+{
+    version     2.0;
+    format      ascii;
+    class       dictionary;
+    location    "system";
+    object      setFieldsDict;
+}
+// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
+
+defaultFieldValues
+(
+    volScalarFieldValue alpha.water 0
+);
+
+regions
+(
+    boxToCell
+    {
+        box (-10 -20 -10) (200 20 4);
+        fieldValues
+        (
+            volScalarFieldValue alpha.water 1
+        );
+    }
+);
+
+
+// ************************************************************************* //

tutorials/multiphase/interFoam/ras/weirOverflow/0.org/U

@@ -0,0 +1,57 @@
+/*--------------------------------*- C++ -*----------------------------------*\
+| =========                 |                                                 |
+| \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox           |
+|  \\    /   O peration     | Version:  dev                                   |
+|   \\  /    A nd           | Web:      www.OpenFOAM.org                      |
+|    \\/     M anipulation  |                                                 |
+\*---------------------------------------------------------------------------*/
+FoamFile
+{
+    version     2.0;
+    format      ascii;
+    class       volVectorField;
+    object      U;
+}
+// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
+
+#include        "include/initialConditions"
+
+dimensions      [0 1 -1 0 0 0 0];
+
+internalField   uniform (0 0 0);
+
+boundaryField
+{
+    inlet
+    {
+        type            variableHeightFlowRateInletVelocity;
+        flowRate        $inletFlowRate;
+        alpha           alpha.water;
+        value           uniform (0 0 0);
+    }
+
+    outlet
+    {
+        type            zeroGradient;
+    }
+
+    lowerWall
+    {
+        type            fixedValue;
+        value           uniform (0 0 0);
+    }
+
+    atmosphere
+    {
+        type            pressureInletOutletVelocity;
+        phi             phi;
+        value           uniform (0 0 0);
+    }
+
+    defaultFaces
+    {
+        type            empty;
+    }
+}
+
+// ************************************************************************* //

tutorials/multiphase/interFoam/ras/weirOverflow/0.org/alpha.water.org

@@ -0,0 +1,56 @@
+/*--------------------------------*- C++ -*----------------------------------*\
+| =========                 |                                                 |
+| \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox           |
+|  \\    /   O peration     | Version:  dev                                   |
+|   \\  /    A nd           | Web:      www.OpenFOAM.org                      |
+|    \\/     M anipulation  |                                                 |
+\*---------------------------------------------------------------------------*/
+FoamFile
+{
+    version     2.0;
+    format      ascii;
+    class       volScalarField;
+    object      alpha.water;
+}
+// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
+
+#include        "include/initialConditions"
+
+dimensions      [0 0 0 0 0 0 0];
+
+internalField   uniform 0;
+
+boundaryField
+{
+    inlet
+    {
+        type            variableHeightFlowRate;
+        lowerBound      0.0;
+        upperBound      0.9;
+        value           uniform 0;
+    }
+
+    outlet
+    {
+        type            zeroGradient;
+    }
+
+    lowerWall
+    {
+        type            zeroGradient;
+    }
+
+    atmosphere
+    {
+        type            inletOutlet;
+        inletValue      uniform 0;
+        value           uniform 0;
+    }
+
+    defaultFaces
+    {
+        type            empty;
+    }
+}
+
+// ************************************************************************* //

tutorials/multiphase/interFoam/ras/weirOverflow/0.org/epsilon

@@ -0,0 +1,59 @@
+/*--------------------------------*- C++ -*----------------------------------*\
+| =========                 |                                                 |
+| \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox           |
+|  \\    /   O peration     | Version:  dev                                   |
+|   \\  /    A nd           | Web:      www.OpenFOAM.org                      |
+|    \\/     M anipulation  |                                                 |
+\*---------------------------------------------------------------------------*/
+FoamFile
+{
+    version     2.0;
+    format      ascii;
+    class       volScalarField;
+    location    "0";
+    object      epsilon;
+}
+// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
+
+#include        "include/initialConditions"
+
+dimensions      [0 2 -3 0 0 0 0];
+
+internalField   uniform $turbulentEpsilon;
+
+boundaryField
+{
+    inlet
+    {
+        type            fixedValue;
+        value           $internalField;
+    }
+
+    outlet
+    {
+        type            inletOutlet;
+        inletValue      $internalField;
+        value           $internalField;
+    }
+
+    lowerWall
+    {
+        type            epsilonWallFunction;
+        value           $internalField;
+    }
+
+    atmosphere
+    {
+        type            inletOutlet;
+        inletValue      $internalField;
+        value           $internalField;
+    }
+
+    defaultFaces
+    {
+        type            empty;
+    }
+}
+
+
+// ************************************************************************* //

tutorials/multiphase/interFoam/ras/weirOverflow/0.org/include/initialConditions

@@ -0,0 +1,15 @@
+/*--------------------------------*- C++ -*----------------------------------*\
+| =========                 |                                                 |
+| \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox           |
+|  \\    /   O peration     | Version:  dev                                   |
+|   \\  /    A nd           | Web:      www.OpenFOAM.org                      |
+|    \\/     M anipulation  |                                                 |
+\*---------------------------------------------------------------------------*/
+
+inletFlowRate        75;
+pressure             0;
+turbulentKE          4.14e-03;
+turbulentEpsilon     4.39e-05;
+#inputMode           merge
+
+// ************************************************************************* //

tutorials/multiphase/interFoam/ras/weirOverflow/0.org/k

@@ -0,0 +1,59 @@
+/*--------------------------------*- C++ -*----------------------------------*\
+| =========                 |                                                 |
+| \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox           |
+|  \\    /   O peration     | Version:  dev                                   |
+|   \\  /    A nd           | Web:      www.OpenFOAM.org                      |
+|    \\/     M anipulation  |                                                 |
+\*---------------------------------------------------------------------------*/
+FoamFile
+{
+    version     2.0;
+    format      ascii;
+    class       volScalarField;
+    location    "0";
+    object      k;
+}
+// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
+
+#include        "include/initialConditions"
+
+dimensions      [0 2 -2 0 0 0 0];
+
+internalField   uniform $turbulentKE;
+
+boundaryField
+{
+    inlet
+    {
+        type            fixedValue;
+        value           $internalField;
+    }
+
+    outlet
+    {
+        type            inletOutlet;
+        inletValue      $internalField;
+        value           $internalField;
+    }
+
+    lowerWall
+    {
+        type            kqRWallFunction;
+        value           $internalField;
+    }
+
+    atmosphere
+    {
+        type            inletOutlet;
+        inletValue      $internalField;
+        value           $internalField;
+    }
+
+    defaultFaces
+    {
+        type            empty;
+    }
+}
+
+
+// ************************************************************************* //

tutorials/multiphase/interFoam/ras/weirOverflow/0.org/nut

@@ -0,0 +1,52 @@
+/*--------------------------------*- C++ -*----------------------------------*\
+| =========                 |                                                 |
+| \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox           |
+|  \\    /   O peration     | Version:  dev                                   |
+|   \\  /    A nd           | Web:      www.OpenFOAM.org                      |
+|    \\/     M anipulation  |                                                 |
+\*---------------------------------------------------------------------------*/
+FoamFile
+{
+    version     2.0;
+    format      ascii;
+    class       volScalarField;
+    location    "0";
+    object      nut;
+}
+// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
+
+dimensions      [0 2 -1 0 0 0 0];
+
+internalField   uniform 0;
+
+boundaryField
+{
+    inlet
+    {
+        type            calculated;
+        value           uniform 0;
+    }
+    outlet
+    {
+        type            calculated;
+        value           uniform 0;
+    }
+    lowerWall
+    {
+        type            nutkWallFunction;
+        value           uniform 0;
+    }
+    atmosphere
+    {
+        type            calculated;
+        value           uniform 0;
+    }
+
+    defaultFaces
+    {
+        type            empty;
+    }
+}
+
+
+// ************************************************************************* //

tutorials/multiphase/interFoam/ras/weirOverflow/0.org/p_rgh

@@ -0,0 +1,58 @@
+/*--------------------------------*- C++ -*----------------------------------*\
+| =========                 |                                                 |
+| \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox           |
+|  \\    /   O peration     | Version:  dev                                   |
+|   \\  /    A nd           | Web:      www.OpenFOAM.org                      |
+|    \\/     M anipulation  |                                                 |
+\*---------------------------------------------------------------------------*/
+FoamFile
+{
+    version     2.0;
+    format      ascii;
+    class       volScalarField;
+    object      p_rgh;
+}
+// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
+
+#include        "include/initialConditions"
+
+dimensions      [1 -1 -2 0 0 0 0];
+
+internalField   uniform $pressure;
+
+boundaryField
+{
+    inlet
+    {
+        type            zeroGradient;
+    }
+
+    outlet
+    {
+        type            zeroGradient;
+    }
+
+    lowerWall
+    {
+        type            zeroGradient;
+    }
+
+    atmosphere
+    {
+        type            totalPressure;
+        p0              uniform 0;
+        U               U;
+        phi             phi;
+        rho             none;
+        psi             none;
+        gamma           1;
+        value           uniform $pressure;
+    }
+
+    defaultFaces
+    {
+        type            empty;
+    }
+}
+
+// ************************************************************************* //

tutorials/multiphase/interFoam/ras/weirOverflow/Allclean

@@ -0,0 +1,8 @@
+#!/bin/sh
+
+# Source tutorial clean functions
+. $WM_PROJECT_DIR/bin/tools/CleanFunctions
+
+rm -rf 0 > /dev/null 2>&1
+
+cleanCase

tutorials/multiphase/interFoam/ras/weirOverflow/Allrun

@@ -0,0 +1,14 @@
+#!/bin/sh
+
+# Source tutorial run functions
+. $WM_PROJECT_DIR/bin/tools/RunFunctions
+
+cp -r 0.org 0 > /dev/null 2>&1
+
+runApplication blockMesh
+
+cp 0/alpha.water.org 0/alpha.water
+
+runApplication setFields
+
+runApplication `getApplication`

tutorials/multiphase/interFoam/ras/weirOverflow/constant/RASProperties

@@ -0,0 +1,25 @@
+/*--------------------------------*- C++ -*----------------------------------*\
+| =========                 |                                                 |
+| \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox           |
+|  \\    /   O peration     | Version:  dev                                   |
+|   \\  /    A nd           | Web:      www.OpenFOAM.org                      |
+|    \\/     M anipulation  |                                                 |
+\*---------------------------------------------------------------------------*/
+FoamFile
+{
+    version     2.0;
+    format      ascii;
+    class       dictionary;
+    location    "constant";
+    object      RASProperties;
+}
+// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
+
+RASModel        kEpsilon;
+
+turbulence      on;
+
+printCoeffs     on;
+
+
+// ************************************************************************* //

tutorials/multiphase/interFoam/ras/weirOverflow/constant/g

@@ -0,0 +1,22 @@
+/*--------------------------------*- C++ -*----------------------------------*\
+| =========                 |                                                 |
+| \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox           |
+|  \\    /   O peration     | Version:  dev                                   |
+|   \\  /    A nd           | Web:      www.OpenFOAM.org                      |
+|    \\/     M anipulation  |                                                 |
+\*---------------------------------------------------------------------------*/
+FoamFile
+{
+    version     2.0;
+    format      ascii;
+    class       uniformDimensionedVectorField;
+    location    "constant";
+    object      g;
+}
+// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
+
+dimensions      [0 1 -2 0 0 0 0];
+value           ( 0 -9.81 0 );
+
+
+// ************************************************************************* //

tutorials/multiphase/interFoam/ras/weirOverflow/constant/polyMesh/blockMeshDict

@@ -0,0 +1,93 @@
+/*--------------------------------*- C++ -*----------------------------------*\
+| =========                 |                                                 |
+| \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox           |
+|  \\    /   O peration     | Version:  dev                                   |
+|   \\  /    A nd           | Web:      www.OpenFOAM.org                      |
+|    \\/     M anipulation  |                                                 |
+\*---------------------------------------------------------------------------*/
+FoamFile
+{
+    version     2.0;
+    format      ascii;
+    class       dictionary;
+    object      blockMeshDict;
+}
+// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
+
+convertToMeters 1;
+
+vertices
+(
+    (-18  0 -0.5)
+    (  0  0 -0.5)
+    ( 30  0 -0.5)
+    ( 90  0 -0.5)
+    (-18 30 -0.5)
+    (  0 30 -0.5)
+    ( 15 30 -0.5)
+    ( 90 30 -0.5)
+    (-18 54 -0.5)
+    (  0 54 -0.5)
+    ( 15 54 -0.5)
+    ( 90 54 -0.5)
+
+    (-18  0 0.5)
+    (  0  0 0.5)
+    ( 30  0 0.5)
+    ( 90  0 0.5)
+    (-18 30 0.5)
+    (  0 30 0.5)
+    ( 15 30 0.5)
+    ( 90 30 0.5)
+    (-18 54 0.5)
+    (  0 54 0.5)
+    ( 15 54 0.5)
+    ( 90 54 0.5)
+);
+
+blocks
+(
+    hex (0 1 5 4 12 13 17 16) (20 20 1) simpleGrading (1 0.5 1)
+    hex (2 3 7 6 14 15 19 18) (60 40 1) simpleGrading (1 2 1)
+    hex (4 5 9 8 16 17 21 20) (20 24 1) simpleGrading (1 1 1)
+    hex (5 6 10 9 17 18 22 21) (15 24 1) simpleGrading (1 1 1)
+    hex (6 7 11 10 18 19 23 22) (60 24 1) simpleGrading (1 1 1)
+);
+
+edges
+(
+);
+
+patches
+(
+    patch inlet
+    (
+        (0 12 16 4)
+        (4 16 20 8)
+    )
+    patch outlet
+    (
+        (7 19 15 3)
+        (11 23 19 7)
+    )
+    wall lowerWall
+    (
+        (0 1 13 12)
+        (1 5 17 13)
+        (5 6 18 17)
+        (2 14 18 6)
+        (2 3 15 14)
+    )
+    patch atmosphere
+    (
+        (8 20 21 9)
+        (9 21 22 10)
+        (10 22 23 11)
+    )
+);
+
+mergePatchPairs
+(
+);
+
+// ************************************************************************* //

tutorials/multiphase/interFoam/ras/weirOverflow/constant/polyMesh/boundary

@@ -0,0 +1,53 @@
+/*--------------------------------*- C++ -*----------------------------------*\
+| =========                 |                                                 |
+| \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox           |
+|  \\    /   O peration     | Version:  dev                                   |
+|   \\  /    A nd           | Web:      www.OpenFOAM.org                      |
+|    \\/     M anipulation  |                                                 |
+\*---------------------------------------------------------------------------*/
+FoamFile
+{
+    version     2.0;
+    format      ascii;
+    class       polyBoundaryMesh;
+    location    "constant/polyMesh";
+    object      boundary;
+}
+// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
+
+5
+(
+    inlet
+    {
+        type            patch;
+        nFaces          44;
+        startFace       9981;
+    }
+    outlet
+    {
+        type            patch;
+        nFaces          64;
+        startFace       10025;
+    }
+    lowerWall
+    {
+        type            wall;
+        nFaces          155;
+        startFace       10089;
+    }
+    atmosphere
+    {
+        type            patch;
+        nFaces          95;
+        startFace       10244;
+    }
+    defaultFaces
+    {
+        type            empty;
+        inGroups        1(empty);
+        nFaces          10160;
+        startFace       10339;
+    }
+)
+
+// ************************************************************************* //

tutorials/multiphase/interFoam/ras/weirOverflow/constant/transportProperties

@@ -0,0 +1,67 @@
+/*--------------------------------*- C++ -*----------------------------------*\
+| =========                 |                                                 |
+| \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox           |
+|  \\    /   O peration     | Version:  dev                                   |
+|   \\  /    A nd           | Web:      www.OpenFOAM.org                      |
+|    \\/     M anipulation  |                                                 |
+\*---------------------------------------------------------------------------*/
+FoamFile
+{
+    version     2.0;
+    format      ascii;
+    class       dictionary;
+    location    "constant";
+    object      transportProperties;
+}
+// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
+
+phases (water air);
+
+water
+{
+    transportModel  Newtonian;
+    nu              nu [ 0 2 -1 0 0 0 0 ] 1e-06;
+    rho             rho [ 1 -3 0 0 0 0 0 ] 1000;
+    CrossPowerLawCoeffs
+    {
+        nu0             nu0 [ 0 2 -1 0 0 0 0 ] 1e-06;
+        nuInf           nuInf [ 0 2 -1 0 0 0 0 ] 1e-06;
+        m               m [ 0 0 1 0 0 0 0 ] 1;
+        n               n [ 0 0 0 0 0 0 0 ] 0;
+    }
+
+    BirdCarreauCoeffs
+    {
+        nu0             nu0 [ 0 2 -1 0 0 0 0 ] 0.0142515;
+        nuInf           nuInf [ 0 2 -1 0 0 0 0 ] 1e-06;
+        k               k [ 0 0 1 0 0 0 0 ] 99.6;
+        n               n [ 0 0 0 0 0 0 0 ] 0.1003;
+    }
+}
+
+air
+{
+    transportModel  Newtonian;
+    nu              nu [ 0 2 -1 0 0 0 0 ] 1.48e-05;
+    rho             rho [ 1 -3 0 0 0 0 0 ] 1;
+    CrossPowerLawCoeffs
+    {
+        nu0             nu0 [ 0 2 -1 0 0 0 0 ] 1e-06;
+        nuInf           nuInf [ 0 2 -1 0 0 0 0 ] 1e-06;
+        m               m [ 0 0 1 0 0 0 0 ] 1;
+        n               n [ 0 0 0 0 0 0 0 ] 0;
+    }
+
+    BirdCarreauCoeffs
+    {
+        nu0             nu0 [ 0 2 -1 0 0 0 0 ] 0.0142515;
+        nuInf           nuInf [ 0 2 -1 0 0 0 0 ] 1e-06;
+        k               k [ 0 0 1 0 0 0 0 ] 99.6;
+        n               n [ 0 0 0 0 0 0 0 ] 0.1003;
+    }
+}
+
+sigma           sigma [ 1 0 -2 0 0 0 0 ] 0.07;
+
+
+// ************************************************************************* //