ENH: compressibleInterDyMFoam enhancements for mesh motion and sphere drop test case tutorial

tutorials/multiphase/compressibleInterDyMFoam/laminar/sphereDrop/0.org/T

@@ -0,0 +1,63 @@
+/*--------------------------------*- C++ -*----------------------------------*\
+| =========                 |                                                 |
+| \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox           |
+|  \\    /   O peration     | Version:  plus                                  |
+|   \\  /    A nd           | Web:      www.OpenFOAM.com                      |
+|    \\/     M anipulation  |                                                 |
+\*---------------------------------------------------------------------------*/
+FoamFile
+{
+    version     2.0;
+    format      ascii;
+    class       volScalarField;
+    location    "0";
+    object      T;
+}
+// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
+
+dimensions      [0 0 0 1 0 0 0];
+
+internalField   uniform 300;
+
+boundaryField
+{
+    front
+    {
+        type            wedge;
+    }
+    back
+    {
+        type            wedge;
+    }
+    innerAMI
+    {
+        type            cyclicAMI;
+        value           uniform 300;
+    }
+    outerAMI
+    {
+        type            cyclicAMI;
+        value           uniform 300;
+    }
+    top
+    {
+        type            inletOutlet;
+        inletValue      uniform 300;
+        value           uniform 300;
+    }
+    bottom
+    {
+        type            zeroGradient;
+    }
+    farFieldWall
+    {
+        type            zeroGradient;
+    }
+    sphere
+    {
+        type            zeroGradient;
+    }
+}
+
+
+// ************************************************************************* //

tutorials/multiphase/compressibleInterDyMFoam/laminar/sphereDrop/0.org/T.air

@@ -0,0 +1,63 @@
+/*--------------------------------*- C++ -*----------------------------------*\
+| =========                 |                                                 |
+| \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox           |
+|  \\    /   O peration     | Version:  plus                                  |
+|   \\  /    A nd           | Web:      www.OpenFOAM.com                      |
+|    \\/     M anipulation  |                                                 |
+\*---------------------------------------------------------------------------*/
+FoamFile
+{
+    version     2.0;
+    format      ascii;
+    class       volScalarField;
+    location    "0";
+    object      T.air;
+}
+// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
+
+dimensions      [0 0 0 1 0 0 0];
+
+internalField   uniform 300;
+
+boundaryField
+{
+    front
+    {
+        type            wedge;
+    }
+    back
+    {
+        type            wedge;
+    }
+    innerAMI
+    {
+        type            cyclicAMI;
+        value           uniform 300;
+    }
+    outerAMI
+    {
+        type            cyclicAMI;
+        value           uniform 300;
+    }
+    top
+    {
+        type            inletOutlet;
+        inletValue      uniform 300;
+        value           uniform 300;
+    }
+    bottom
+    {
+        type            zeroGradient;
+    }
+    farFieldWall
+    {
+        type            zeroGradient;
+    }
+    sphere
+    {
+        type            zeroGradient;
+    }
+}
+
+
+// ************************************************************************* //

tutorials/multiphase/compressibleInterDyMFoam/laminar/sphereDrop/0.org/T.water

@@ -0,0 +1,63 @@
+/*--------------------------------*- C++ -*----------------------------------*\
+| =========                 |                                                 |
+| \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox           |
+|  \\    /   O peration     | Version:  plus                                  |
+|   \\  /    A nd           | Web:      www.OpenFOAM.com                      |
+|    \\/     M anipulation  |                                                 |
+\*---------------------------------------------------------------------------*/
+FoamFile
+{
+    version     2.0;
+    format      ascii;
+    class       volScalarField;
+    location    "0";
+    object      T.water;
+}
+// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
+
+dimensions      [0 0 0 1 0 0 0];
+
+internalField   uniform 300;
+
+boundaryField
+{
+    front
+    {
+        type            wedge;
+    }
+    back
+    {
+        type            wedge;
+    }
+    innerAMI
+    {
+        type            cyclicAMI;
+        value           uniform 300;
+    }
+    outerAMI
+    {
+        type            cyclicAMI;
+        value           uniform 300;
+    }
+    top
+    {
+        type            inletOutlet;
+        inletValue      uniform 300;
+        value           uniform 300;
+    }
+    bottom
+    {
+        type            zeroGradient;
+    }
+    farFieldWall
+    {
+        type            zeroGradient;
+    }
+    sphere
+    {
+        type            zeroGradient;
+    }
+}
+
+
+// ************************************************************************* //

tutorials/multiphase/compressibleInterDyMFoam/laminar/sphereDrop/0.org/U

@@ -0,0 +1,64 @@
+/*--------------------------------*- C++ -*----------------------------------*\
+| =========                 |                                                 |
+| \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox           |
+|  \\    /   O peration     | Version:  plus                                  |
+|   \\  /    A nd           | Web:      www.OpenFOAM.com                      |
+|    \\/     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
+{
+    front
+    {
+        type            wedge;
+    }
+    back
+    {
+        type            wedge;
+    }
+    innerAMI
+    {
+        type            cyclicAMI;
+        value           uniform (0 0 0);
+    }
+    outerAMI
+    {
+        type            cyclicAMI;
+        value           uniform (0 0 0);
+    }
+    top
+    {
+        type            zeroGradient;
+    }
+    bottom
+    {
+        type            fixedValue;
+        value           uniform (0 0 0);
+    }
+    farFieldWall
+    {
+        type            fixedValue;
+        value           uniform (0 0 0);
+    }
+    sphere
+    {
+        type            movingWallVelocity;
+        value           uniform (0 0 0);
+    }
+}
+
+
+// ************************************************************************* //

tutorials/multiphase/compressibleInterDyMFoam/laminar/sphereDrop/0.org/alpha.water

@@ -0,0 +1,61 @@
+/*--------------------------------*- C++ -*----------------------------------*\
+| =========                 |                                                 |
+| \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox           |
+|  \\    /   O peration     | Version:  plus.master                           |
+|   \\  /    A nd           | Web:      www.OpenFOAM.com                      |
+|    \\/     M anipulation  |                                                 |
+\*---------------------------------------------------------------------------*/
+FoamFile
+{
+    version     2.0;
+    format      ascii;
+    class       volScalarField;
+    location    "0";
+    object      alpha.walter;
+}
+// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
+
+dimensions      [0 0 0 0 0 0 0];
+
+internalField   uniform 0;
+
+boundaryField
+{
+    front
+    {
+        type            wedge;
+    }
+    back
+    {
+        type            wedge;
+    }
+    innerAMI
+    {
+        type            cyclicAMI;
+        value           uniform 0;
+    }
+    outerAMI
+    {
+        type            cyclicAMI;
+        value           uniform 0;
+    }
+    top
+    {
+        type            zeroGradient;
+    }
+    bottom
+    {
+        type            zeroGradient;
+    }
+    farFieldWall
+    {
+        type            zeroGradient;
+    }
+    sphere
+    {
+        type            zeroGradient;
+    }
+}
+
+
+// ************************************************************************* //

tutorials/multiphase/compressibleInterDyMFoam/laminar/sphereDrop/0.org/p

@@ -0,0 +1,65 @@
+/*--------------------------------*- C++ -*----------------------------------*\
+| =========                 |                                                 |
+| \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox           |
+|  \\    /   O peration     | Version:  plus.master                           |
+|   \\  /    A nd           | Web:      www.OpenFOAM.com                      |
+|    \\/     M anipulation  |                                                 |
+\*---------------------------------------------------------------------------*/
+FoamFile
+{
+    version     2.0;
+    format      ascii;
+    class       volScalarField;
+    location    "0";
+    object      p;
+}
+// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
+
+dimensions      [1 -1 -2 0 0 0 0];
+
+internalField   uniform 101325;
+
+boundaryField
+{
+    front
+    {
+        type            wedge;
+    }
+    back
+    {
+        type            wedge;
+    }
+    innerAMI
+    {
+        type            cyclicAMI;
+        value           uniform 101325;
+    }
+    outerAMI
+    {
+        type            cyclicAMI;
+        value           uniform 101325;
+    }
+    top
+    {
+        type            calculated;
+        value           uniform 101325;
+    }
+    bottom
+    {
+        type            calculated;
+        value           uniform 101325;
+    }
+    farFieldWall
+    {
+        type            calculated;
+        value           uniform 101325;
+    }
+    sphere
+    {
+        type            calculated;
+        value           uniform 101325;
+    }
+}
+
+
+// ************************************************************************* //

tutorials/multiphase/compressibleInterDyMFoam/laminar/sphereDrop/0.org/p_rgh

@@ -0,0 +1,68 @@
+/*--------------------------------*- C++ -*----------------------------------*\
+| =========                 |                                                 |
+| \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox           |
+|  \\    /   O peration     | Version:  plus.master                           |
+|   \\  /    A nd           | Web:      www.OpenFOAM.com                      |
+|    \\/     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 101325;
+
+boundaryField
+{
+    front
+    {
+        type            wedge;
+    }
+    back
+    {
+        type            wedge;
+    }
+    innerAMI
+    {
+        type            cyclicAMI;
+        value           uniform 101325;
+    }
+    outerAMI
+    {
+        type            cyclicAMI;
+        value           uniform 101325;
+    }
+    top
+    {
+        type            fixedValue;
+        value           uniform 101325;
+    }
+    bottom
+    {
+        type            fixedFluxPressure;
+        gradient        uniform 0;
+        value           uniform 101325;
+    }
+    farFieldWall
+    {
+        type            fixedFluxPressure;
+        gradient        uniform 0;
+        value           uniform 101325;
+    }
+    sphere
+    {
+        type            fixedFluxPressure;
+        gradient        uniform 0;
+        value           uniform 101325;
+    }
+}
+
+
+// ************************************************************************* //

tutorials/multiphase/compressibleInterDyMFoam/laminar/sphereDrop/0.org/pointDisplacement

@@ -0,0 +1,99 @@
+/*--------------------------------*- C++ -*----------------------------------*\
+| =========                 |                                                 |
+| \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox           |
+|  \\    /   O peration     | Version:  plus                                  |
+|   \\  /    A nd           | Web:      www.OpenFOAM.com                      |
+|    \\/     M anipulation  |                                                 |
+\*---------------------------------------------------------------------------*/
+FoamFile
+{
+    version     2.0;
+    format      ascii;
+    class       pointVectorField;
+    location    "0";
+    object      pointDisplacement;
+}
+// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
+
+#include "$FOAM_CASE/constant/dynamicMeshDict"
+#include "$FOAM_CASE/system/blockMeshDict"
+
+dimensions      [0 1 0 0 0 0 0];
+
+internalField   uniform (0 0 0);
+
+boundaryField
+{
+    farFieldWall
+    {
+        type            fixedValue;
+        value           uniform (0 0 0);
+    }
+    bottom
+    {
+        type            fixedValue;
+        value           uniform (0 0 0);
+    }
+    top
+    {
+        type            fixedValue;
+        value           uniform (0 0 0);
+    }
+    sphere
+    {
+        type            sixDoFRigidBodyDisplacement;
+        centreOfMass    (0 $:sphereCentreHeight 0);
+        momentOfInertia (2e-3 2e-3 2e-3);
+        velocity        (0 -3.77 0);
+        accelerationRelaxation  1;
+        accelerationDamping     1;
+
+        mass            2.08e-3;  // sphere mass 0.15 kg, 5 degree wedge
+//      rhoInf          -1;       // needed only for solvers solving for
+                                  // kinematic pressure
+        report          on;
+
+        constraints
+        {
+            maxIterations   500;
+
+            fixedLine1
+            {
+                sixDoFRigidBodyMotionConstraint line;
+                centreOfRotation (0 0.147 0);
+                direction       (0 1 0);
+            }
+
+            fixedOrientation1
+            {
+                sixDoFRigidBodyMotionConstraint orientation;
+            }
+        }
+
+        solver
+        {
+            type Newmark;
+        }
+
+        value           uniform ( 0 0 0 );
+    }
+    innerAMI
+    {
+        type            cyclicAMI;
+    }
+    outerAMI
+    {
+        type            cyclicAMI;
+    }
+    back
+    {
+        type            wedge;
+    }
+    front
+    {
+        type            wedge;
+    }
+}
+
+
+// ************************************************************************* //

tutorials/multiphase/compressibleInterDyMFoam/laminar/sphereDrop/Allclean

@@ -0,0 +1,7 @@
+#!/bin/sh
+
+# Source tutorial clean functions
+. $WM_PROJECT_DIR/bin/tools/CleanFunctions
+
+rm -rf 0/
+cleanCase

tutorials/multiphase/compressibleInterDyMFoam/laminar/sphereDrop/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
+
+runApplication blockMesh
+runApplication topoSet
+
+# remove empty patches
+runApplication createPatch -overwrite
+
+# split mesh into 2 regions at the AMI coupled patch
+runApplication mergeOrSplitBaffles -overwrite
+
+echo "Copying 0.org to 0"
+cp -r 0.org 0
+
+runApplication setFields
+
+(cd constant/polyMesh && ln -s ../../include/meshModifiers .)
+
+runApplication $(getApplication)
+
+# ----------------------------------------------------------------- end-of-file

tutorials/multiphase/compressibleInterDyMFoam/laminar/sphereDrop/constant/dynamicMeshDict

@@ -0,0 +1,108 @@
+/*--------------------------------*- C++ -*----------------------------------*\
+| =========                 |                                                 |
+| \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox           |
+|  \\    /   O peration     | Version:  plus                                  |
+|   \\  /    A nd           | Web:      www.OpenFOAM.com                      |
+|    \\/     M anipulation  |                                                 |
+\*---------------------------------------------------------------------------*/
+FoamFile
+{
+    version     2.0;
+    format      binary;
+    class       dictionary;
+    location    "constant";
+    object      dynamicMeshDict;
+}
+// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
+
+dynamicFvMesh   dynamicMotionSolverTopoFvMesh;
+
+motionSolverLibs ("libfvMotionSolvers.so");
+
+solver          displacementLayeredMotion;
+
+displacementLayeredMotionCoeffs
+{
+    // In addition to boundary conditions on pointDisplacement
+    // we can also have boundary conditions on faceZones bordering cellZones.
+    regions
+    {
+        LARTopCells
+        {
+            interpolationScheme oneSided;
+
+            boundaryField
+            {
+                top // patch
+                {
+                    type            uniformFollow; // use pointDisplacement bc
+                    patch           sphere;          // fixed/static
+                }
+
+                LARTopFaces
+                {
+                    type            slip;
+                }
+            }
+        }
+
+        topBlock
+        {
+            interpolationScheme oneSided;
+
+            boundaryField
+            {
+                LARTopFaces
+                {
+                    type            uniformFollow;
+                    patch           sphere;
+                }
+
+                centralTopFaces
+                {
+                    type            slip;
+                }
+
+            }
+        }
+
+        centralBlock
+        {
+            interpolationScheme oneSided;
+
+            boundaryField
+            {
+                centralTopFaces
+                {
+                    type            uniformFollow;
+                    patch           sphere;
+                }
+
+                centralBottomFaces
+                {
+                    type            slip;
+                }
+            }
+        }
+
+        bottomBlock
+        {
+            interpolationScheme oneSided;
+
+            boundaryField
+            {
+                centralBottomFaces
+                {
+                    type            uniformFollow;
+                    patch           sphere;
+                }
+                bottom
+                {
+                    type            slip;
+                }
+            }
+        }
+    }
+}
+
+// ************************************************************************* //

tutorials/multiphase/compressibleInterDyMFoam/laminar/sphereDrop/constant/g

@@ -0,0 +1,21 @@
+/*--------------------------------*- C++ -*----------------------------------*\
+| =========                 |                                                 |
+| \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox           |
+|  \\    /   O peration     | Version:  plus                                  |
+|   \\  /    A nd           | Web:      www.OpenFOAM.com                      |
+|    \\/     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/compressibleInterDyMFoam/laminar/sphereDrop/constant/thermophysicalProperties

@@ -0,0 +1,24 @@
+/*--------------------------------*- C++ -*----------------------------------*\
+| =========                 |                                                 |
+| \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox           |
+|  \\    /   O peration     | Version:  plus                                  |
+|   \\  /    A nd           | Web:      www.OpenFOAM.com                      |
+|    \\/     M anipulation  |                                                 |
+\*---------------------------------------------------------------------------*/
+FoamFile
+{
+    version     2.0;
+    format      ascii;
+    class       dictionary;
+    location    "constant";
+    object      thermophysicalProperties;
+}
+// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
+
+phases (water air);
+
+pMin            pMin [1 -1 -2 0 0 0 0] 1000;
+
+sigma           sigma [1 0 -2 0 0 0 0] 0.07;
+
+// ************************************************************************* //

tutorials/multiphase/compressibleInterDyMFoam/laminar/sphereDrop/constant/thermophysicalProperties.air

@@ -0,0 +1,55 @@
+/*--------------------------------*- C++ -*----------------------------------*\
+| =========                 |                                                 |
+| \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox           |
+|  \\    /   O peration     | Version:  plus                                  |
+|   \\  /    A nd           | Web:      www.OpenFOAM.com                      |
+|    \\/     M anipulation  |                                                 |
+\*---------------------------------------------------------------------------*/
+FoamFile
+{
+    version     2.0;
+    format      ascii;
+    class       dictionary;
+    location    "constant";
+    object      thermophysicalProperties;
+}
+// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
+
+thermoType
+{
+    type            heRhoThermo;
+    mixture         pureMixture;
+    transport       const;
+    thermo          hConst;
+    equationOfState perfectGas;
+    specie          specie;
+    energy          sensibleInternalEnergy;
+}
+
+mixture
+{
+    specie
+    {
+        nMoles      1;
+        molWeight   28.9;
+    }
+    thermodynamics
+    {
+        Cp          1007;
+        Hf          0;
+    }
+    equationOfState
+    {
+        rho         1.27;
+        R           90000;
+        rho0        1.27;
+    }
+    transport
+    {
+        mu          1.84e-05;
+        Pr          0.7;
+    }
+}
+
+
+// ************************************************************************* //

tutorials/multiphase/compressibleInterDyMFoam/laminar/sphereDrop/constant/thermophysicalProperties.water

@@ -0,0 +1,53 @@
+/*--------------------------------*- C++ -*----------------------------------*\
+| =========                 |                                                 |
+| \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox           |
+|  \\    /   O peration     | Version:  plus                                  |
+|   \\  /    A nd           | Web:      www.OpenFOAM.com                      |
+|    \\/     M anipulation  |                                                 |
+\*---------------------------------------------------------------------------*/
+FoamFile
+{
+    version     2.0;
+    format      ascii;
+    class       dictionary;
+    location    "constant";
+    object      thermophysicalProperties;
+}
+// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
+
+thermoType
+{
+    type            heRhoThermo;
+    mixture         pureMixture;
+    transport       const;
+    thermo          hConst;
+    equationOfState rhoConst;
+    specie          specie;
+    energy          sensibleInternalEnergy;
+}
+
+mixture
+{
+    specie
+    {
+        nMoles      1;
+        molWeight   18.0;
+    }
+    equationOfState
+    {
+        rho         1027;
+    }
+    thermodynamics
+    {
+        Cp          4195;
+        Hf          0;
+    }
+    transport
+    {
+        mu          3.645e-4;
+        Pr          2.289;
+    }
+}
+
+
+// ************************************************************************* //

tutorials/multiphase/compressibleInterDyMFoam/laminar/sphereDrop/constant/transportProperties

@@ -0,0 +1,33 @@
+/*--------------------------------*- C++ -*----------------------------------*\
+| =========                 |                                                 |
+| \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox           |
+|  \\    /   O peration     | Version:  plus                                  |
+|   \\  /    A nd           | Web:      www.OpenFOAM.com                      |
+|    \\/     M anipulation  |                                                 |
+\*---------------------------------------------------------------------------*/
+FoamFile
+{
+    version     2.0;
+    format      ascii;
+    class       dictionary;
+    location    "system";
+    object      controlDict;
+}
+// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
+phases (water air);
+
+water
+{
+    transportModel  Newtonian;
+    nu              [0 2 -1 0 0 0 0] 1e-06;
+    rho             [1 -3 0 0 0 0 0] 998.2;
+}
+
+air
+{
+    transportModel  Newtonian;
+    nu              [0 2 -1 0 0 0 0] 1.48e-05;
+    rho             [1 -3 0 0 0 0 0] 1;
+}
+
+// ************************************************************************* //

tutorials/multiphase/compressibleInterDyMFoam/laminar/sphereDrop/constant/turbulenceProperties

@@ -0,0 +1,28 @@
+/*--------------------------------*- C++ -*----------------------------------*\
+| =========                 |                                                 |
+| \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox           |
+|  \\    /   O peration     | Version:  plus                                  |
+|   \\  /    A nd           | Web:      www.OpenFOAM.com                      |
+|    \\/     M anipulation  |                                                 |
+\*---------------------------------------------------------------------------*/
+FoamFile
+{
+    version     2.0;
+    format      ascii;
+    class       dictionary;
+    location    "constant";
+    object      turbulenceProperties;
+}
+// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
+
+simulationType  laminar;
+
+RAS
+{
+    RASModel        laminar;
+
+    turbulence      on;
+
+    printCoeffs     off;
+}
+// ************************************************************************* //

tutorials/multiphase/compressibleInterDyMFoam/laminar/sphereDrop/include/meshModifiers

@@ -0,0 +1,43 @@
+/*--------------------------------*- C++ -*----------------------------------*\
+| =========                 |                                                 |
+| \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox           |
+|  \\    /   O peration     | Version:  2.3.x                                 |
+|   \\  /    A nd           | Web:      www.OpenFOAM.org                      |
+|    \\/     M anipulation  |                                                 |
+\*---------------------------------------------------------------------------*/
+FoamFile
+{
+    version     2.0;
+    format      ascii;
+    class       polyTopoChanger;
+    location    "constant/polyMesh";
+    object      meshModifiers;
+}
+// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
+
+2
+(
+top
+{
+    type layerAdditionRemoval;
+    faceZoneName top;
+    minLayerThickness 0.001;
+    maxLayerThickness 0.03;
+    thicknessFromVolume false;
+    active true;
+}
+
+bottom
+{
+    type layerAdditionRemoval;
+    faceZoneName bottom;
+//    minLayerThickness 0.005;
+//    maxLayerThickness 0.03;
+    minLayerThickness 0.005;
+    maxLayerThickness 0.03;
+    thicknessFromVolume false;
+    active true;
+}
+)
+
+// ************************************************************************* //

tutorials/multiphase/compressibleInterDyMFoam/laminar/sphereDrop/system/blockMeshDict

@@ -0,0 +1,349 @@
+/*--------------------------------*- C++ -*----------------------------------*\
+| =========                 |                                                 |
+| \\      /  F ield         | OpenFOAM Extend Project: Open Source CFD        |
+|  \\    /   O peration     | Version:  plus                                  |
+|   \\  /    A nd           | Web:      www.OpenFOAM.com                      |
+|    \\/     M anipulation  |                                                 |
+\*---------------------------------------------------------------------------*/
+FoamFile
+{
+    version     2.0;
+    format      ascii;
+    class       dictionary;
+    object      blockMeshDict;
+}
+// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
+
+convertToMeters 1;
+
+// Domain
+axisLevel               0.0;  // x-coord of axis (right boundary of domain)
+bottomLevel             -1.0; // y-coord of bottom of domain
+topLevel                1.0;  // y-coord of top of domain
+farFieldWall            -0.572; // x-coord of far field wall
+wedgeAngle              5.0;  // Wedge angle in degrees
+// Size of block moving with sphere (no cell deformation), in sphere radii
+// above and below centre of sphere
+upperSphereBlock        5.0;
+lowerSphereBlock        5.0;
+sphereLayerThickness    2.0; // Total layer thickness in sphere radii
+
+// Sphere
+sphereRadius            0.028;
+sphereCentreHeight      0.147; // y-coord of sphere centre
+
+pi                      #calc "Foam::constant::mathematical::pi";
+
+// Calculated positions
+sphereRadiusPosition    #calc "-1.0*(1.0 + $sphereLayerThickness)*$sphereRadius"; //"-1.0* $sphereRadius";
+AMIBlockPosition        #calc "2.0*$sphereRadiusPosition  + $sphereRadius";
+// Centre plane is z=0, so use half of wedge angle to calculate pos and neg
+// z-positions
+halfAngleRad            #calc "0.5*$wedgeAngle*$pi/180.0";
+tanAlpha                #calc "tan($halfAngleRad)";
+// Multiply by -1 because tan give negative value
+firstBlockPosDepth      #calc "-1.0*$tanAlpha*$sphereRadiusPosition";
+firstBlockNegDepth      #calc "-1.0*$firstBlockPosDepth";
+AMIBlockPosDepth        #calc "-1.0*$tanAlpha*$AMIBlockPosition";
+AMIBlockNegDepth        #calc "-1.0*$AMIBlockPosDepth";
+farFieldPosDepth        #calc "-1.0*$tanAlpha*$farFieldWall";
+farFieldNegDepth        #calc "-1.0*$farFieldPosDepth";
+
+bottomBlockTopHeight    #calc "$sphereCentreHeight - $lowerSphereBlock*$sphereRadius";
+topBlockBottomHeight    #calc "$sphereCentreHeight + $upperSphereBlock*$sphereRadius";
+
+topSphere               #calc "$sphereCentreHeight + $sphereRadius";
+bottomSphere            #calc "$sphereCentreHeight - $sphereRadius";
+topSphereLayer          #calc "$sphereCentreHeight + (1.0 + $sphereLayerThickness)*$sphereRadius";
+bottomSphereLayer       #calc "$sphereCentreHeight - (1.0 + $sphereLayerThickness)*$sphereRadius";
+
+// Layer block below sphere
+innerBottomLayerX       #calc "-1.0*cos(45.0*$pi/180.0)*$sphereRadius";
+innerBottomLayerY       #calc "$sphereCentreHeight - cos(45.0*$pi/180.0)*$sphereRadius";
+innerBottomLayerZPos    #calc "-1.0*$tanAlpha*$innerBottomLayerX";
+innerBottomLayerZNeg    #calc "-1.0*$innerBottomLayerZPos";
+
+innerBottomArcX1        #calc "-1.0*sin(22.5*$pi/180.0)*$sphereRadius";
+innerBottomArcY1        #calc "$sphereCentreHeight - cos(22.5*$pi/180.0)*$sphereRadius";
+innerBottomArcZ1Pos     #calc "$innerBottomArcX1*$tanAlpha";
+innerBottomArcZ1Neg     #calc "-1.0*$innerBottomArcZ1Pos";
+
+outerBottomArcX1        #calc "-1.0*sin(22.5*$pi/180.0)*$sphereRadius*(1.0 + $sphereLayerThickness)";
+outerBottomArcY1        #calc #{ $sphereCentreHeight - cos(22.5*$pi/180.0)*$sphereRadius*(1.0 + $sphereLayerThickness) #};
+outerBottomArcZ1Pos     #calc "$outerBottomArcX1*$tanAlpha";
+outerBottomArcZ1Neg     #calc "-1.0*$outerBottomArcZ1Pos";
+
+outerBottomLayerX       #calc "-1.0*cos(45.0*$pi/180.0)*(1.0 + $sphereLayerThickness)*$sphereRadius";
+outerBottomLayerY       #calc "$sphereCentreHeight - cos(45.0*$pi/180.0)*(1.0 + $sphereLayerThickness)*$sphereRadius";
+outerBottomLayerZPos    #calc "-1.0*$tanAlpha*$outerBottomLayerX";
+outerBottomLayerZNeg    #calc "-1.0*$outerBottomLayerZPos";
+
+// Layer block above sphere
+innerTopLayerX          #calc "cos(135.0*$pi/180.0)*$sphereRadius";
+innerTopLayerY          #calc "$sphereCentreHeight - cos(135.0*$pi/180.0)*$sphereRadius";
+innerTopLayerZPos       #calc "-1.0*$tanAlpha*$innerBottomLayerX";
+innerTopLayerZNeg       #calc "-1.0*$innerBottomLayerZPos";
+
+innerTopArcX1           #calc "-1.0*sin(157.5*$pi/180.0)*$sphereRadius";
+innerTopArcY1           #calc "$sphereCentreHeight - cos(157.5*$pi/180.0)*$sphereRadius";
+innerTopArcZ1Pos        #calc "$innerTopArcX1*$tanAlpha";
+innerTopArcZ1Neg        #calc "-1.0*$innerTopArcZ1Pos";
+
+outerTopArcX1           #calc "-1.0*sin(157.5*$pi/180.0)*$sphereRadius*(1.0 + $sphereLayerThickness)";
+outerTopArcY1           #calc "$sphereCentreHeight - cos(157.5*$pi/180.0)*$sphereRadius*(1.0 + $sphereLayerThickness)";
+outerTopArcZ1Pos        #calc "$outerTopArcX1*$tanAlpha";
+outerTopArcZ1Neg        #calc "-1.0*$outerTopArcZ1Pos";
+
+outerTopLayerX          #calc "cos(135.0*$pi/180.0)*(1.0 + $sphereLayerThickness)*$sphereRadius";
+outerTopLayerY          #calc "$sphereCentreHeight - cos(135.0*$pi/180.0)*(1.0 + $sphereLayerThickness)*$sphereRadius";
+outerTopLayerZPos       #calc "-1.0*$tanAlpha*$outerTopLayerX";
+outerTopLayerZNeg       #calc "-1.0*$outerTopLayerZPos";
+
+// Layer block left of sphere
+innerLeftArcX           #calc "-1.0*$sphereRadius";
+innerLeftArcY           #calc "$sphereCentreHeight";
+innerLeftArcZPos        #calc "-1.0*$tanAlpha*$innerLeftArcX";
+innerLeftArcZNeg        #calc "-1.0*$innerLeftArcZPos";
+
+outerLeftArcX           #calc "-1.0*(1.0 + $sphereLayerThickness)*$sphereRadius";
+outerLeftArcZPos        #calc "-1.0*$tanAlpha*$outerLeftArcX";
+outerLeftArcZNeg        #calc "-1.0*$outerLeftArcZPos";
+
+
+
+vertices
+(
+    // Lower moving block
+    ($axisLevel            $bottomLevel 0) //  0
+    ($axisLevel            $bottomBlockTopHeight 0) // 1
+    ($AMIBlockPosition $bottomLevel $AMIBlockPosDepth) //  2
+    ($AMIBlockPosition $bottomLevel $AMIBlockNegDepth) //  3
+    ($AMIBlockPosition $bottomBlockTopHeight $AMIBlockNegDepth) //  4
+    ($AMIBlockPosition $bottomBlockTopHeight $AMIBlockPosDepth) //  5
+
+    // Upper moving block
+    ($AMIBlockPosition $topBlockBottomHeight $AMIBlockPosDepth) //  6
+    ($AMIBlockPosition $topBlockBottomHeight $AMIBlockNegDepth) //  7
+    ($axisLevel            $topBlockBottomHeight 0) //  8
+    ($AMIBlockPosition     $topLevel $AMIBlockPosDepth) //  9
+    ($AMIBlockPosition     $topLevel $AMIBlockNegDepth) //  10
+    ($axisLevel            $topLevel 0) // 11
+
+    // Farfield block
+    ($farFieldWall $bottomLevel $farFieldPosDepth) // 12
+    ($AMIBlockPosition $bottomLevel $AMIBlockPosDepth) // 13
+    ($AMIBlockPosition $topLevel $AMIBlockPosDepth) // 14
+    ($farFieldWall $topLevel $farFieldPosDepth) // 15
+
+    ($farFieldWall $bottomLevel $farFieldNegDepth) // 16
+    ($AMIBlockPosition $bottomLevel $AMIBlockNegDepth) // 17
+    ($AMIBlockPosition $topLevel $AMIBlockNegDepth) // 18
+    ($farFieldWall $topLevel $farFieldNegDepth) // 19
+
+    //  Sphere block
+    ($axisLevel $bottomSphere 0) // 20
+    ($innerBottomLayerX $innerBottomLayerY $innerBottomLayerZPos) // 21
+    ($innerBottomLayerX $innerBottomLayerY $innerBottomLayerZNeg) // 22
+    ($axisLevel $bottomSphereLayer 0) // 23
+    ($outerBottomLayerX $outerBottomLayerY $outerBottomLayerZPos) // 24
+    ($outerBottomLayerX $outerBottomLayerY $outerBottomLayerZNeg) // 25
+
+    ($axisLevel $topSphere 0) // 26
+    ($axisLevel $topSphereLayer 0) // 27
+    ($innerTopLayerX $innerTopLayerY $innerTopLayerZNeg) // 28
+    ($outerTopLayerX $outerTopLayerY $outerTopLayerZNeg) // 29
+    ($innerTopLayerX $innerTopLayerY $innerTopLayerZPos) // 30
+    ($outerTopLayerX $outerTopLayerY $outerTopLayerZPos) // 31
+);
+
+edgeNumber 1; // 0.707;
+
+layerGrading 0.5;
+invLayerGrading #calc "1.0/$layerGrading";
+blockGrading 0.3;
+invBlockGrading #calc "1.0/$blockGrading";
+
+blocks
+(
+    hex (16 17 18 19 12 13 14 15) farField (25 100 1) simplegrading (1 1 1)
+
+    hex (3 0 1 4 2 0 1 5) bottomBlock (10 50 1) simplegrading ($edgeNumber 1 1)
+
+    hex (7 8 11 10 6 8 11 9) topBlock (10 35 1) simplegrading ($edgeNumber 1 1)
+
+    hex (25 23 20 22 24 23 20 21)
+    centralBlock (10 20 1)
+    edgeGrading
+    (
+        1 1 1 1
+        $layerGrading $layerGrading $layerGrading $layerGrading
+        1 1 1 1
+    ) // bottom layer
+
+    hex (25 22 28 29 24 21 30 31)
+    centralBlock (20 20 1)
+    edgeGrading
+    (
+        $layerGrading $layerGrading $layerGrading $layerGrading
+        1 1 1 1
+        1 1 1 1
+    ) // middle layer
+
+    hex (28 26 27 29 30 26 27 31)
+    centralBlock (10 20 1)
+    edgeGrading
+    (
+        1 1 1 1
+        $invLayerGrading $invLayerGrading $invLayerGrading $invLayerGrading
+        1 1 1 1
+    ) // top layer
+
+    hex (4 1 23 25 5 1 23 24)
+    centralBlock (10 10 1)
+    edgeGrading
+    (
+        $edgeNumber 1 1 $edgeNumber
+        $blockGrading $edgeNumber $edgeNumber $blockGrading
+        1 $edgeNumber $edgeNumber 1
+    ) // bottom
+
+    hex (4 25 29 7 5 24 31 6)
+    centralBlock (10 20 1)
+    edgeGrading
+    (
+        $blockGrading $blockGrading $blockGrading $blockGrading
+        1 1 1 1
+        1 1 1 1
+    ) // middle
+
+    hex (29 27 8 7 31 27 8 6)
+    centralBlock (10 10 1)
+    edgeGrading
+    (
+        1 $edgeNumber $edgeNumber 1
+        $invBlockGrading $invBlockGrading $invBlockGrading $invBlockGrading
+        1 1 1 1
+    ) // top
+);
+
+edges
+(
+    // Layer block below sphere
+    arc 20 22 ($innerBottomArcX1 $innerBottomArcY1 $innerBottomArcZ1Pos)
+    arc 20 21 ($innerBottomArcX1 $innerBottomArcY1 $innerBottomArcZ1Neg)
+    arc 23 25 ($outerBottomArcX1 $outerBottomArcY1 $outerBottomArcZ1Pos)
+    arc 23 24 ($outerBottomArcX1 $outerBottomArcY1 $outerBottomArcZ1Neg)
+
+    // Layer block above sphere
+    arc 26 28 ($innerTopArcX1 $innerTopArcY1 $innerTopArcZ1Pos)
+    arc 26 30 ($innerTopArcX1 $innerTopArcY1 $innerTopArcZ1Neg)
+    arc 27 29 ($outerTopArcX1 $outerTopArcY1 $outerTopArcZ1Pos)
+    arc 27 31 ($outerTopArcX1 $outerTopArcY1 $outerTopArcZ1Neg)
+
+    // Layer block left of sphere
+    arc 22 28 ($innerLeftArcX $innerLeftArcY $innerLeftArcZNeg)
+    arc 21 30 ($innerLeftArcX $innerLeftArcY $innerLeftArcZPos)
+    arc 24 31 ($outerLeftArcX $innerLeftArcY $outerLeftArcZPos)
+    arc 25 29 ($outerLeftArcX $innerLeftArcY $outerLeftArcZNeg)
+);
+
+boundary
+(
+    front
+    {
+        type wedge;
+        faces
+        (
+            (0 1 5 2)
+            (5 1 23 24)
+            (23 20 21 24)
+            (24 21 30 31)
+            (5 24 31 6)
+            (31 27 8 6)
+            (6 8 11 9)
+            (31 30 26 27)
+            (12 13 14 15)
+        );
+    }
+    back
+    {
+        type wedge;
+        faces
+        (
+            (0 3 4 1)
+            (1 4 25 23)
+            (4 7 29 25)
+            (23 25 22 20)
+            (25 29 28 22)
+            (29 7 8 27)
+            (28 29 27 26)
+            (7 10 11 8)
+            (16 17 18 19)
+        );
+    }
+    innerAMI
+    {
+        type cyclicAMI;
+        neighbourPatch outerAMI;
+        faces
+        (
+            (4 5 6 7)
+            (6 9 10 7)
+            (2 5 4 3)
+        );
+        transform noOrdering;
+    }
+    outerAMI
+    {
+        type cyclicAMI;
+        neighbourPatch innerAMI;
+        faces
+        (
+            (14 13 17 18)
+        );
+        transform noOrdering;
+    }
+    top
+    {
+        type wall;
+        faces
+        (
+            (15 14 18 19)
+            (9 11 11 10)
+        );
+    }
+    bottom
+    {
+        type wall;
+        faces
+        (
+            (12 16 17 13)
+            (0 2 3 0)
+        );
+    }
+    farFieldWall
+    {
+        type wall;
+        faces
+        (
+            (12 15 19 16)
+        );
+    }
+    sphere
+    {
+        type wall;
+        faces
+        (
+            (20 22 21 20)
+            (21 22 28 30)
+            (30 26 26 28)
+        );
+    }
+);
+
+mergePatchPairs
+(
+);
+
+
+// ************************************************************************* //

tutorials/multiphase/compressibleInterDyMFoam/laminar/sphereDrop/system/controlDict

@@ -0,0 +1,61 @@
+/*--------------------------------*- C++ -*----------------------------------*\
+| =========                 |                                                 |
+| \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox           |
+|  \\    /   O peration     | Version:  plus                                  |
+|   \\  /    A nd           | Web:      www.OpenFOAM.com                      |
+|    \\/     M anipulation  |                                                 |
+\*---------------------------------------------------------------------------*/
+FoamFile
+{
+    version     2.0;
+    format      ascii;
+    class       dictionary;
+    location    "system";
+    object      controlDict;
+}
+// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
+
+application     compressibleInterDyMFoam;
+
+startFrom       startTime;
+
+startTime       0;
+
+stopAt          endTime;
+
+endTime         0.07;
+
+deltaT          5e-05;
+
+writeControl    adjustableRunTime;
+
+writeInterval   0.001;
+
+purgeWrite      0;
+
+writeFormat     ascii;
+
+writePrecision  10;
+
+writeCompression off;
+
+timeFormat      general;
+
+timePrecision   6;
+
+runTimeModifiable true;
+
+adjustTimeStep  yes;
+
+maxCo           0.1;
+
+maxAlphaCo      0.1;
+
+libs
+(
+    "libsixDoFRigidBodyMotion.so"
+    "libtopoChangerFvMesh.so"
+);
+
+
+// ************************************************************************* //

tutorials/multiphase/compressibleInterDyMFoam/laminar/sphereDrop/system/createPatchDict

@@ -0,0 +1,28 @@
+/*--------------------------------*- C++ -*----------------------------------*\
+| =========                 |                                                 |
+| \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox           |
+|  \\    /   O peration     | Version:  plus                                  |
+|   \\  /    A nd           | Web:      www.OpenFOAM.com                      |
+|    \\/     M anipulation  |                                                 |
+\*---------------------------------------------------------------------------*/
+FoamFile
+{
+    version     2.0;
+    format      ascii;
+    class       dictionary;
+    object      createPatchDict;
+}
+// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
+
+// Do a synchronisation of coupled points after creation of any patches.
+// Note: this does not work with points that are on multiple coupled patches
+//       with transformations (i.e. cyclics).
+pointSync false;
+
+// Patches to create. An empty patch list just removes patches with zero
+// faces from $FOAM_CASE/constant/polyMesh/boundary.
+patches
+(
+);
+
+// ************************************************************************* //

tutorials/multiphase/compressibleInterDyMFoam/laminar/sphereDrop/system/fvSchemes

@@ -0,0 +1,71 @@
+/*--------------------------------*- C++ -*----------------------------------*\
+| =========                 |                                                 |
+| \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox           |
+|  \\    /   O peration     | Version:  plus                                  |
+|   \\  /    A nd           | Web:      www.OpenFOAM.com                      |
+|    \\/     M anipulation  |                                                 |
+\*---------------------------------------------------------------------------*/
+FoamFile
+{
+    version     2.0;
+    format      ascii;
+    class       dictionary;
+    location    "system";
+    object      fvSchemes;
+}
+// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
+
+ddtSchemes
+{
+    default         Euler;
+}
+
+gradSchemes
+{
+    default             Gauss linear;
+    grad(U)             cellLimited Gauss linear 1;
+}
+
+divSchemes
+{
+    default         none;
+    div(rhoPhi,U)       Gauss linearUpwind grad(U);
+    div(phi,alpha)      Gauss vanLeer;
+    div(phirb,alpha)    Gauss linear;
+    div(rhoPhi,K)       Gauss linear;
+    div(rhoPhi,T)       Gauss linear;
+    div(phi,thermo:rho.water) Gauss linear;
+    div(phi,thermo:rho.air) Gauss linear;
+    div(((rho*nuEff)*dev2(T(grad(U))))) Gauss linear;
+    div((phi+meshPhi),p)    Gauss linear;
+
+    div((muEff*dev2(T(grad(U))))) Gauss linear;
+}
+
+laplacianSchemes
+{
+    default         Gauss linear corrected;
+}
+
+interpolationSchemes
+{
+    default         linear;
+}
+
+snGradSchemes
+{
+    default         corrected;
+}
+
+fluxRequired
+{
+    default         no;
+    pcorr           ;
+    p               ;
+    pd;
+    alpha1;
+    p_rgh;
+}
+
+
+// ************************************************************************* //

tutorials/multiphase/compressibleInterDyMFoam/laminar/sphereDrop/system/fvSolution

@@ -0,0 +1,113 @@
+/*--------------------------------*- C++ -*----------------------------------*\
+| =========                 |                                                 |
+| \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox           |
+|  \\    /   O peration     | Version:  plus                                  |
+|   \\  /    A nd           | Web:      www.OpenFOAM.com                      |
+|    \\/     M anipulation  |                                                 |
+\*---------------------------------------------------------------------------*/
+FoamFile
+{
+    version     2.0;
+    format      ascii;
+    class       dictionary;
+    location    "system";
+    object      fvSolution;
+}
+// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
+
+solvers
+{
+    "alpha.water.*"
+    {
+        nAlphaCorr      1;
+        nAlphaSubCycles 1;
+        cAlpha          1;
+    }
+
+
+    cellDisplacement
+    {
+        solver          GAMG;
+        tolerance       1e-5;
+        relTol          0;
+        smoother        GaussSeidel;
+        cacheAgglomeration true;
+        nCellsInCoarsestLevel 10;
+        agglomerator    faceAreaPair;
+        mergeLevels     1;
+    }
+
+    "rho.*|pcorr.*"
+    {
+        solver          PCG;
+        preconditioner  DIC;
+        tolerance       1e-8;
+        relTol          0;
+    }
+
+    p_rgh
+    {
+        solver           GAMG;
+        tolerance        1e-8;
+        relTol           0.05;
+        smoother         DICGaussSeidel;
+        nPreSweeps       0;
+        nPostSweeps      2;
+        cacheAgglomeration on;
+        agglomerator     faceAreaPair;
+        nCellsInCoarsestLevel 10;
+        mergeLevels      1;
+    }
+
+    p_rghFinal
+    {
+        $p_rgh;
+        tolerance       1e-08;
+        relTol          0;
+    }
+
+    "(U|k|epsilon|T)"
+    {
+        solver          smoothSolver;
+        smoother        symGaussSeidel;
+        tolerance       1e-08;
+        relTol          0.1;
+    }
+
+    "(U|k|epsilon|T)Final"
+    {
+        $U;
+        tolerance       1e-08;
+        relTol          0;
+    }
+
+}
+
+PIMPLE
+{
+    momentumPredictor no;
+    nOuterCorrectors 2;
+    nCorrectors      4;
+
+    nNonOrthogonalCorrectors 1;
+
+    correctPhi              yes;
+
+    checkMeshCourantNo      no;
+    moveMeshOuterCorrectors no;
+
+    transonic   false;
+}
+
+relaxationFactors
+{
+    fields
+    {
+    }
+    equations
+    {
+        ".*"    1;
+    }
+}
+
+// ************************************************************************* //

tutorials/multiphase/compressibleInterDyMFoam/laminar/sphereDrop/system/setFieldsDict

@@ -0,0 +1,33 @@
+/*--------------------------------*- C++ -*----------------------------------*\
+| =========                 |                                                 |
+| \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox           |
+|  \\    /   O peration     | Version:  plus                                  |
+|   \\  /    A nd           | Web:      www.OpenFOAM.com                      |
+|    \\/     M anipulation  |                                                 |
+\*---------------------------------------------------------------------------*/
+FoamFile
+{
+    version     2.0;
+    format      ascii;
+    class       dictionary;
+    location    "system";
+    object      setFieldsDict;
+}
+// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
+
+defaultFieldValues
+(
+    volScalarFieldValue alpha.water 0 // Air
+);
+
+regions
+(
+    boxToCell
+    {
+        box (-20 -20 -1) (20 0 1);
+        fieldValues
+        (
+            volScalarFieldValue alpha.water 1 // Water
+        );
+    }
+);

tutorials/multiphase/compressibleInterDyMFoam/laminar/sphereDrop/system/topoSetDict

@@ -0,0 +1,326 @@
+/*--------------------------------*- C++ -*----------------------------------*\
+| =========                 |                                                 |
+| \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox           |
+|  \\    /   O peration     | Version:  plus                                  |
+|   \\  /    A nd           | Web:      www.OpenFOAM.com                      |
+|    \\/     M anipulation  |                                                 |
+\*---------------------------------------------------------------------------*/
+FoamFile
+{
+    version     2.0;
+    format      ascii;
+    class       dictionary;
+    object      topoSetDict;
+}
+
+// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
+
+actions
+(
+    // 1. Create cellZones
+
+    // Create cellSet topBlock from cellZone topBlock created by blockMesh
+    {
+        name    topBlockCells;
+        type    cellSet;
+        action  new;
+        source  zoneToCell;
+        sourceInfo
+        {
+            name    topBlock;
+        }
+    }
+
+    // Create cellSet centralBlock from cellZone centralBlock created by blockMesh
+    {
+        name    centralBlockCells;
+        type    cellSet;
+        action  new;
+        source  zoneToCell;
+        sourceInfo
+        {
+            name    centralBlock;
+        }
+    }
+
+    // Create cellSet bottomBlock from cellZone bottomBlock created by blockMesh
+    {
+        name bottomBlockCells;
+        type cellSet;
+        action new;
+        source zoneToCell;
+        sourceInfo
+        {
+            name    bottomBlock;
+        }
+    }
+
+
+    // 2. Get the faces at the top patch
+
+    // Get all the faces in the top patch
+    {
+        name    top;
+        type    faceSet;
+        action  new;
+        source  patchToFace;
+        sourceInfo
+        {
+            name    top;
+        }
+    }
+
+    // Only keep those that border the top block topBlock
+    {
+        name    top;
+        type    faceSet;
+        action  subset;
+        source  cellToFace;
+        sourceInfo
+        {
+            set     topBlockCells;
+            option  all;
+        }
+    }
+
+    // Convert top from faceSet to faceZone
+    {
+        name    top;
+        type    faceZoneSet;
+        action  new;
+        source  setAndNormalToFaceZone;
+        sourceInfo
+        {
+            faceSet top;
+            normal  (0 -1 0);
+        }
+    }
+
+
+    // 3. Get the faces on the border of cellZones topBlock and centralBlock
+
+    // Get all faces in topBlock
+    {
+        name     centralTopFaces;
+        type     faceSet;
+        action   new;
+        source   cellToFace;
+        sourceInfo
+        {
+            set     topBlockCells;
+            option  all;
+        }
+    }
+
+    // Get the faces that border topBlock and centralBlock
+    {
+        name    centralTopFaces;
+        type    faceSet;
+        action  subset;
+        source  cellToFace;
+        sourceInfo
+        {
+            set     centralBlockCells;
+            option  all;
+        }
+    }
+
+    // Convert topBlockFaces from faceSet to faceZone
+    {
+        name    centralTopFaces;
+        type    faceZoneSet;
+        action  new;
+        source  setsToFaceZone;
+        sourceInfo
+        {
+            faceSet centralTopFaces;
+            cellSet topBlockCells;
+        }
+    }
+
+
+    // 4. Get all the faces on the border of cellZones centralBlock and
+    //    bottomBlock
+
+    // Get all faces in bottomBlock
+    {
+        name centralBottomFaces;
+        type faceSet;
+        action new;
+        source cellToFace;
+        sourceInfo
+        {
+            set     bottomBlockCells;
+            option  all;
+        }
+    }
+
+    // Get the faces that border centralBlock and bottomBlock
+    {
+        name    centralBottomFaces;
+        type    faceSet;
+        action  subset;
+        source  cellToFace;
+        sourceInfo
+        {
+            set     centralBlockCells;
+            option  all;
+        }
+    }
+
+    // Convert centralBottomFaces from faceSet to faceZone
+    {
+        name    centralBottomFaces;
+        type    faceZoneSet;
+        action  new;
+        source  setsToFaceZone;
+        sourceInfo
+        {
+            faceSet centralBottomFaces;
+            cellSet centralBlockCells;
+        }
+    }
+
+
+    // 5. Get the faces at bottom patch
+
+    // Get all the faces in the bottom patch
+    {
+        name    bottom;
+        type    faceSet;
+        action  new;
+        source  patchToFace;
+        sourceInfo
+        {
+            name    bottom;
+        }
+    }
+
+    // Only keep those that border the bottom block bottomBlockCells
+    {
+        name    bottom;
+        type    faceSet;
+        action  subset;
+        source  cellToFace;
+        sourceInfo
+        {
+            set     bottomBlockCells;
+            option  all;
+        }
+    }
+
+    // Convert bottom from faceSet to faceZone
+    {
+        name    bottom;
+        type    faceZoneSet;
+        action  new;
+        source  setAndNormalToFaceZone;
+        sourceInfo
+        {
+            faceSet bottom;
+            normal  (0 1 0);
+        }
+    }
+
+
+    // AJH New - create additional face zones to enable solid body motion
+    // for the majority of the action area around the sphere, and only apply
+    // layer addition-removal (LAR) at the extremities
+
+    // create cell zone at top of domain for LAR region
+    {
+        name    LARTopCells;
+        type    cellSet;
+        action  new;
+        source  cellToCell;
+        sourceInfo
+        {
+            set     topBlockCells;
+        }
+    }
+    {
+        name    LARTopCells;
+        type    cellSet;
+        action  subset;
+        source  boxToCell;
+        sourceInfo
+        {
+            box     (-100 0.95 -100)(100 100 100);
+        }
+    }
+    {
+        name    LARTopCells;
+        type    cellZoneSet;
+        action  new;
+        source  setToCellZone;
+        sourceInfo
+        {
+            set     LARTopCells;
+        }
+    }
+
+    // upate old topBlock cellZone
+    {
+        name    topBlockCells;
+        type    cellSet;
+        action  delete;
+        source  cellToCell;
+        sourceInfo
+        {
+            set     LARTopCells;
+        }
+    }
+    {
+        name    topBlock;
+        type    cellZoneSet;
+        action  remove;
+    }
+    {
+        name    topBlock;
+        type    cellZoneSet;
+        action  new;
+        source  setToCellZone;
+        sourceInfo
+        {
+            set     topBlockCells;
+        }
+    }
+
+    // generate face zone between LARTopCells and topBlockCells cellSets
+    {
+        name LARTopFaces;
+        type faceSet;
+        action new;
+        source cellToFace;
+        sourceInfo
+        {
+            set     LARTopCells;
+            option  all;
+        }
+    }
+    {
+        name    LARTopFaces;
+        type    faceSet;
+        action  subset;
+        source  cellToFace;
+        sourceInfo
+        {
+            set     topBlockCells;
+            option  all;
+        }
+    }
+    {
+        name    LARTopFaces;
+        type    faceZoneSet;
+        action  new;
+        source  setsToFaceZone;
+        sourceInfo
+        {
+            faceSet LARTopFaces;
+            cellSet topBlockCells;
+        }
+    }
+);
+
+
+// ************************************************************************* //