solvers::shockFluid: New solver module for density-based solution of compressible flow

executed with foamRun for single region simulations of foamMultiRun for
multi-region simulations.  Replaces rhoCentralFoam and all the corresponding
tutorials have been updated and moved to tutorials/modules/shockFluid.

Unlike rhoCentralFoam shockFluid supports mesh refinement/unrefinement, topology
change, run-time mesh-to-mesh mapping, load-balancing in addition to general
mesh-motion.

The tutorials/modules/shockFluid/movingCone case has been updated to demonstrate
run-time mesh-to-mesh mapping mesh topology change based on the
tutorials/modules/incompressibleFluid/movingCone.  shockFluid s

Description
    Solver module for density-based solution of compressible flow

    Based on central-upwind schemes of Kurganov and Tadmor with support for
    mesh-motion and topology change.

    Reference:
    \verbatim
        Greenshields, C. J., Weller, H. G., Gasparini, L.,
        & Reese, J. M. (2010).
        Implementation of semi‐discrete, non‐staggered central schemes
        in a colocated, polyhedral, finite volume framework,
        for high‐speed viscous flows.
        International journal for numerical methods in fluids, 63(1), 1-21.
    \endverbatim

SourceFiles
    shockFluid.C

See also
    Foam::solvers::fluidSolver
    Foam::solvers::incompressibleFluid

tutorials/modules/fluid/shockTube/Allclean

@@ -0,0 +1,11 @@
+#!/bin/sh
+cd ${0%/*} || exit 1    # Run from this directory
+
+# Source tutorial clean functions
+. $WM_PROJECT_DIR/bin/tools/CleanFunctions
+
+cleanCase
+
+rm -rf *.eps
+
+#------------------------------------------------------------------------------

tutorials/modules/fluid/shockTube/Allrun

@@ -4,11 +4,10 @@ cd ${0%/*} || exit 1    # Run from this directory
 # Source tutorial run functions
 . $WM_PROJECT_DIR/bin/tools/RunFunctions
 
-application=$(getApplication)
-
 runApplication blockMesh
 runApplication setFields
-runApplication $application
+runApplication $(getApplication)
 runApplication -s sample foamPostProcess -func sample
+./createGraphs
 
 #------------------------------------------------------------------------------

tutorials/modules/fluid/shockTube/createGraphs

@@ -0,0 +1,49 @@
+#!/bin/sh
+
+if ! which gnuplot > /dev/null 2>&1
+then
+    echo 'gnuplot not found - skipping graph creation' >&2
+    exit 1
+fi
+
+time=$(foamListTimes -latestTime)
+
+graphFile=postProcessing/sample/$time/data.xy
+
+gnuplot<<EOF
+    set terminal postscript eps color enhanced font "Helvetica,20"
+    set output 'T.eps'
+
+    set xlabel 'l (m)'
+    set ylabel 'T (K)'
+    set ytics nomirror
+    set key center
+
+    plot "$graphFile" u 1:2 w l t 'T'
+EOF
+
+gnuplot<<EOF
+    set terminal postscript eps color enhanced font "Helvetica,20"
+    set output 'U.eps'
+
+    set xlabel 'l (m)'
+    set ylabel 'T (K)'
+    set ytics nomirror
+    set key center
+
+    plot "$graphFile" u 1:3 w l t 'U'
+EOF
+
+gnuplot<<EOF
+    set terminal postscript eps color enhanced font "Helvetica,20"
+    set output 'p.eps'
+
+    set xlabel 'l (m)'
+    set ylabel 'p (Pa)'
+    set ytics nomirror
+    set key center
+
+    plot "$graphFile" u 1:4 w l t 'p'
+EOF
+
+#------------------------------------------------------------------------------

tutorials/modules/shockFluid/LadenburgJet60psi/system/controlDict

@@ -14,7 +14,9 @@ FoamFile
 }
 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
-application     rhoCentralFoam;
+application     foamRun;
+
+solver          shockFluid;
 
 startFrom       latestTime;
 

tutorials/modules/shockFluid/LadenburgJet60psi/system/fvSolution

@@ -16,12 +16,12 @@ FoamFile
 
 solvers
 {
-    "(rho|rhoU|rhoE)"
+    "(rho|rhoU|rhoE).*"
     {
         solver          diagonal;
     }
 
-    U
+    "U.*"
     {
         solver          smoothSolver;
         smoother        GaussSeidel;
@@ -30,7 +30,7 @@ solvers
         relTol          0;
     }
 
-    e
+    "e.*"
     {
         $U;
         tolerance       1e-10;
@@ -38,5 +38,8 @@ solvers
     }
 }
 
+PIMPLE
+{}
+
 
 // ************************************************************************* //

tutorials/modules/shockFluid/biconic25-55Run35/0/uniform/time

@@ -0,0 +1,30 @@
+/*--------------------------------*- C++ -*----------------------------------*\
+  =========                 |
+  \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox
+   \\    /   O peration     | Website:  https://openfoam.org
+    \\  /    A nd           | Version:  dev
+     \\/     M anipulation  |
+\*---------------------------------------------------------------------------*/
+FoamFile
+{
+    format      ascii;
+    class       dictionary;
+    location    "0/uniform";
+    object      time;
+}
+// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
+
+beginTime       0;
+
+value           0;
+
+name            "0";
+
+index           0;
+
+deltaT          1e-07;
+
+deltaT0         1e-07;
+
+
+// ************************************************************************* //

tutorials/modules/shockFluid/biconic25-55Run35/system/controlDict

@@ -14,7 +14,9 @@ FoamFile
 }
 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
-application     rhoCentralFoam;
+application     foamRun;
+
+solver          shockFluid;
 
 startFrom       latestTime;
 
@@ -26,7 +28,7 @@ endTime         1e-3;
 
 deltaT          1e-7;
 
-writeControl    adjustableRunTime;
+writeControl    runTime;
 
 writeInterval   5e-5;
 
@@ -44,11 +46,7 @@ timePrecision   6;
 
 runTimeModifiable true;
 
-adjustTimeStep  yes;
-
-maxCo           0.5;
-
-maxDeltaT       2e-8;
+adjustTimeStep  no;
 
 functions
 {

tutorials/modules/shockFluid/biconic25-55Run35/system/fvSolution

@@ -16,12 +16,12 @@ FoamFile
 
 solvers
 {
-    "(rho|rhoU|rhoE)"
+    "(rho|rhoU|rhoE).*"
     {
         solver          diagonal;
     }
 
-    U
+    "U.*"
     {
         solver          smoothSolver;
         smoother        GaussSeidel;
@@ -30,12 +30,18 @@ solvers
         relTol          0.01;
     }
 
-    e
+    "e.*"
     {
         $U;
         relTol          0.1;
     }
 }
 
+PIMPLE
+{
+    maxCo           0.5;
+    maxDeltaT       2e-8;
+}
+
 
 // ************************************************************************* //

tutorials/modules/shockFluid/forwardStep/system/controlDict

@@ -14,7 +14,9 @@ FoamFile
 }
 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
-application     rhoCentralFoam;
+application     foamRun;
+
+solver          shockFluid;
 
 startFrom       startTime;
 

tutorials/modules/shockFluid/forwardStep/system/fvSolution

@@ -16,12 +16,12 @@ FoamFile
 
 solvers
 {
-    "(rho|rhoU|rhoE)"
+    "(rho|rhoU|rhoE).*"
     {
         solver          diagonal;
     }
 
-    U
+    "U.*"
     {
         solver          smoothSolver;
         smoother        GaussSeidel;
@@ -30,7 +30,7 @@ solvers
         relTol          0.01;
     }
 
-    h
+    "e.*"
     {
         $U;
         tolerance       1e-10;
@@ -38,5 +38,8 @@ solvers
     }
 }
 
+PIMPLE
+{}
+
 
 // ************************************************************************* //

tutorials/modules/shockFluid/movingCone/0/T

@@ -19,6 +19,8 @@ internalField   uniform 300;
 
 boundaryField
 {
+    #includeEtc "caseDicts/setConstraintTypes"
+
     movingWall
     {
         type            zeroGradient;
@@ -44,16 +46,6 @@ boundaryField
     {
         type            zeroGradient;
     }
-
-    back
-    {
-        type            wedge;
-    }
-
-    front
-    {
-        type            wedge;
-    }
 }
 
 // ************************************************************************* //

tutorials/modules/shockFluid/movingCone/0/U

@@ -19,6 +19,8 @@ internalField   uniform (0 0 0);
 
 boundaryField
 {
+    #includeEtc "caseDicts/setConstraintTypes"
+
     movingWall
     {
         type            movingWallVelocity;
@@ -45,16 +47,6 @@ boundaryField
     {
         type            noSlip;
     }
-
-    back
-    {
-        type            wedge;
-    }
-
-    front
-    {
-        type            wedge;
-    }
 }
 
 // ************************************************************************* //

tutorials/modules/shockFluid/movingCone/0/p

@@ -19,6 +19,8 @@ internalField   uniform 1e5;
 
 boundaryField
 {
+    #includeEtc "caseDicts/setConstraintTypes"
+
     movingWall
     {
         type            zeroGradient;
@@ -44,16 +46,6 @@ boundaryField
     {
         type            zeroGradient;
     }
-
-    back
-    {
-        type            wedge;
-    }
-
-    front
-    {
-        type            wedge;
-    }
 }
 
 // ************************************************************************* //

tutorials/modules/shockFluid/movingCone/0/pointMotionUx

@@ -19,16 +19,18 @@ internalField   uniform 0;
 
 boundaryField
 {
+    #includeEtc "caseDicts/setConstraintTypes"
+
     movingWall
     {
         type            uniformFixedValue;
-        uniformValue    constant 160;
+        uniformValue    constant 150;
     }
 
     farFieldMoving
     {
         type            uniformFixedValue;
-        uniformValue    constant 160;
+        uniformValue    constant 150;
     }
 
     fixedWall
@@ -47,16 +49,6 @@ boundaryField
     {
         type            slip;
     }
-
-    back
-    {
-        type            wedge;
-    }
-
-    front
-    {
-        type            wedge;
-    }
 }
 
 // ************************************************************************* //

tutorials/modules/shockFluid/movingCone/Allclean

@@ -0,0 +1,11 @@
+#!/bin/sh
+cd ${0%/*} || exit 1    # Run from this directory
+
+# Source tutorial clean functions
+. $WM_PROJECT_DIR/bin/tools/CleanFunctions
+
+rm -rf constant/meshToMesh*
+
+cleanCase
+
+#------------------------------------------------------------------------------

tutorials/modules/shockFluid/movingCone/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)
+
+mapTimes="1e-05 2e-05"
+
+# Iterate the string variable using for loop
+for mapTime in $mapTimes; do
+
+    runApplication -a blockMesh -dict blockMeshDict_$mapTime
+    rm -rf constant/meshToMesh_$mapTime
+    mkdir constant/meshToMesh_$mapTime
+    mv constant/polyMesh constant/meshToMesh_$mapTime
+
+done
+
+runApplication -a blockMesh
+
+runApplication $application
+
+#------------------------------------------------------------------------------

tutorials/modules/shockFluid/movingCone/Allrun-parallel

@@ -0,0 +1,43 @@
+#!/bin/sh
+cd ${0%/*} || exit 1    # Run from this directory
+
+# Source tutorial run functions
+. $WM_PROJECT_DIR/bin/tools/RunFunctions
+
+mapTimes="1e-05 2e-05"
+
+# Iterate the string variable using for loop
+for mapTime in $mapTimes; do
+
+    runApplication -a blockMesh -dict blockMeshDict_$mapTime
+    runApplication -a decomposePar -force -noFields -dict decomposeParDict_$mapTime
+
+    rm -rf constant/meshToMesh_$mapTime
+    mkdir constant/meshToMesh_$mapTime
+
+    for procI in processor*
+    do
+        mv $procI/constant/polyMesh constant/meshToMesh_$mapTime/$procI
+    done
+
+    mv constant/polyMesh constant/meshToMesh_$mapTime
+
+done
+
+runApplication -a blockMesh -dict blockMeshDict
+runApplication -a decomposePar -force
+
+for mapTime in $mapTimes; do
+
+    for procI in processor*
+    do
+        mkdir $procI/constant/meshToMesh_$mapTime
+        mv constant/meshToMesh_$mapTime/$procI $procI/constant/meshToMesh_$mapTime/polyMesh
+    done
+
+done
+
+runParallel $(getApplication)
+runApplication reconstructPar
+
+#------------------------------------------------------------------------------

tutorials/modules/shockFluid/movingCone/U

@@ -0,0 +1,52 @@
+/*--------------------------------*- C++ -*----------------------------------*\
+  =========                 |
+  \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox
+   \\    /   O peration     | Website:  https://openfoam.org
+    \\  /    A nd           | Version:  dev
+     \\/     M anipulation  |
+\*---------------------------------------------------------------------------*/
+FoamFile
+{
+    format      ascii;
+    class       volVectorField;
+    object      U;
+}
+// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
+
+dimensions      [0 1 -1 0 0 0 0];
+
+internalField   uniform (0 0 0);
+
+boundaryField
+{
+    #includeEtc "caseDicts/setConstraintTypes"
+
+    movingWall
+    {
+        type            movingWallVelocity;
+        value           $internalField;
+    }
+
+    farFieldMoving
+    {
+        type            noSlip;
+    }
+
+    fixedWall
+    {
+        type            noSlip;
+    }
+
+    left
+    {
+        type            pressureInletOutletVelocity;
+        value           $internalField;
+    }
+
+    farField
+    {
+        type            noSlip;
+    }
+}
+
+// ************************************************************************* //

tutorials/modules/shockFluid/movingCone/constant/dynamicMeshDict

@@ -27,4 +27,16 @@ mover
 }
 
 
+topoChanger
+{
+    type    meshToMesh;
+
+    libs    ("libmeshToMeshTopoChanger.so");
+
+    times   (1e-5 2e-5);
+
+    timeDelta 1e-9;
+}
+
+
 // ************************************************************************* //

tutorials/modules/shockFluid/movingCone/pointMotionUx

@@ -0,0 +1,54 @@
+/*--------------------------------*- C++ -*----------------------------------*\
+  =========                 |
+  \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox
+   \\    /   O peration     | Website:  https://openfoam.org
+    \\  /    A nd           | Version:  dev
+     \\/     M anipulation  |
+\*---------------------------------------------------------------------------*/
+FoamFile
+{
+    format      ascii;
+    class       pointScalarField;
+    object      pointMotionUx;
+}
+// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
+
+dimensions      [0 1 -1 0 0 0 0];
+
+internalField   uniform 0;
+
+boundaryField
+{
+    #includeEtc "caseDicts/setConstraintTypes"
+
+    movingWall
+    {
+        type            uniformFixedValue;
+        uniformValue    constant 1;
+    }
+
+    farFieldMoving
+    {
+        type            uniformFixedValue;
+        uniformValue    constant 1;
+    }
+
+    fixedWall
+    {
+        type            uniformFixedValue;
+        uniformValue    constant 0;
+    }
+
+    left
+    {
+        type            uniformFixedValue;
+        uniformValue    constant 0;
+    }
+
+    farField
+    {
+        type            slip;
+    }
+}
+
+// ************************************************************************* //

tutorials/modules/shockFluid/movingCone/system/blockMeshDict

@@ -41,15 +41,20 @@ vertices
 
 blocks
 (
-    hex (0 1 5 4 0 1 13 12) (15 15 1) simpleGrading (1 1 1)
+    hex (0 1 5 4 0 1 13 12) (8 15 1) simpleGrading (1 1 1)
     hex (2 3 7 6 2 3 15 14) (20 20 1) simpleGrading (2 0.25 1)
-    hex (4 5 9 8 12 13 17 16) (15 15 1) simpleGrading (1 1 1)
+    hex (4 5 9 8 12 13 17 16) (8 15 1) simpleGrading (1 1 1)
     hex (5 6 10 9 13 14 18 17) (50 15 1) simpleGrading (1 1 1)
     hex (6 7 11 10 14 15 19 18) (20 15 1) simpleGrading (2 1 1)
 );
 
 boundary
 (
+    internal
+    {
+        type internal;
+        faces ();
+    }
     movingWall
     {
         type wall;

tutorials/modules/shockFluid/movingCone/system/blockMeshDict_1e-05

@@ -0,0 +1,139 @@
+/*--------------------------------*- C++ -*----------------------------------*\
+  =========                 |
+  \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox
+   \\    /   O peration     | Website:  https://openfoam.org
+    \\  /    A nd           | Version:  dev
+     \\/     M anipulation  |
+\*---------------------------------------------------------------------------*/
+FoamFile
+{
+    format      ascii;
+    class       dictionary;
+    object      blockMeshDict;
+}
+// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
+
+convertToMeters 0.001;
+
+vertices
+(
+    (-7.5 0 0)
+    (-5.5 0 0)
+    (-2 0 0)
+    (0 0 0)
+    (-7.5 0.75 -0.03271454)
+    (-5.5 0.75 -0.03271454)
+    (-2 2 -0.087238774)
+    (0 2 -0.087238774)
+    (-7.5 2.5 -0.10904846)
+    (-5.5 2.5 -0.10904846)
+    (-2 2.5 -0.10904846)
+    (0 2.5 -0.10904846)
+    (-7.5 0.75 0.03271454)
+    (-5.5 0.75 0.03271454)
+    (-2 2 0.087238774)
+    (0 2 0.087238774)
+    (-7.5 2.5 0.10904846)
+    (-5.5 2.5 0.10904846)
+    (-2 2.5 0.10904846)
+    (0 2.5 0.10904846)
+);
+
+blocks
+(
+    hex (0 1 5 4 0 1 13 12) (16 15 1) simpleGrading (1 1 1)
+    hex (2 3 7 6 2 3 15 14) (10 20 1) simpleGrading (2 0.25 1)
+    hex (4 5 9 8 12 13 17 16) (16 15 1) simpleGrading (1 1 1)
+    hex (5 6 10 9 13 14 18 17) (50 15 1) simpleGrading (1 1 1)
+    hex (6 7 11 10 14 15 19 18) (10 15 1) simpleGrading (2 1 1)
+);
+
+boundary
+(
+    internal
+    {
+        type internal;
+        faces ();
+    }
+    movingWall
+    {
+        type wall;
+        faces
+        (
+            (1 5 13 1)
+            (5 6 14 13)
+            (2 2 14 6)
+        );
+    }
+    farFieldMoving
+    {
+        type patch;
+        faces
+        (
+            (9 17 18 10)
+        );
+    }
+    fixedWall
+    {
+        type wall;
+        faces
+        (
+            (3 7 15 3)
+            (7 11 19 15)
+        );
+    }
+    axis
+    {
+        type empty;
+        faces
+        (
+            (0 1 1 0)
+            (2 3 3 2)
+        );
+    }
+    left
+    {
+        type patch;
+        faces
+        (
+            (0 0 12 4)
+            (4 12 16 8)
+        );
+    }
+    farField
+    {
+        type patch;
+        faces
+        (
+            (8 16 17 9)
+            (10 18 19 11)
+        );
+    }
+    back
+    {
+        type wedge;
+        faces
+        (
+            (0 4 5 1)
+            (2 6 7 3)
+            (4 8 9 5)
+            (5 9 10 6)
+            (6 10 11 7)
+        );
+    }
+    front
+    {
+        type wedge;
+        faces
+        (
+            (0 1 13 12)
+            (2 3 15 14)
+            (12 13 17 16)
+            (13 14 18 17)
+            (14 15 19 18)
+        );
+    }
+);
+
+
+// ************************************************************************* //

tutorials/modules/shockFluid/movingCone/system/blockMeshDict_2e-05

@@ -0,0 +1,139 @@
+/*--------------------------------*- C++ -*----------------------------------*\
+  =========                 |
+  \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox
+   \\    /   O peration     | Website:  https://openfoam.org
+    \\  /    A nd           | Version:  dev
+     \\/     M anipulation  |
+\*---------------------------------------------------------------------------*/
+FoamFile
+{
+    format      ascii;
+    class       dictionary;
+    object      blockMeshDict;
+}
+// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
+
+convertToMeters 0.001;
+
+vertices
+(
+    (-7.5 0 0)
+    (-4 0 0)
+    (-0.5 0 0)
+    (0 0 0)
+    (-7.5 0.75 -0.03271454)
+    (-4 0.75 -0.03271454)
+    (-0.5 2 -0.087238774)
+    (0 2 -0.087238774)
+    (-7.5 2.5 -0.10904846)
+    (-4 2.5 -0.10904846)
+    (-0.5 2.5 -0.10904846)
+    (0 2.5 -0.10904846)
+    (-7.5 0.75 0.03271454)
+    (-4 0.75 0.03271454)
+    (-0.5 2 0.087238774)
+    (0 2 0.087238774)
+    (-7.5 2.5 0.10904846)
+    (-4 2.5 0.10904846)
+    (-0.5 2.5 0.10904846)
+    (0 2.5 0.10904846)
+);
+
+blocks
+(
+    hex (0 1 5 4 0 1 13 12) (25 15 1) simpleGrading (1 1 1)
+    hex (2 3 7 6 2 3 15 14) (5 20 1) simpleGrading (2 0.25 1)
+    hex (4 5 9 8 12 13 17 16) (25 15 1) simpleGrading (1 1 1)
+    hex (5 6 10 9 13 14 18 17) (50 15 1) simpleGrading (1 1 1)
+    hex (6 7 11 10 14 15 19 18) (5 15 1) simpleGrading (2 1 1)
+);
+
+boundary
+(
+    internal
+    {
+        type internal;
+        faces ();
+    }
+    movingWall
+    {
+        type wall;
+        faces
+        (
+            (1 5 13 1)
+            (5 6 14 13)
+            (2 2 14 6)
+        );
+    }
+    farFieldMoving
+    {
+        type patch;
+        faces
+        (
+            (9 17 18 10)
+        );
+    }
+    fixedWall
+    {
+        type wall;
+        faces
+        (
+            (3 7 15 3)
+            (7 11 19 15)
+        );
+    }
+    axis
+    {
+        type empty;
+        faces
+        (
+            (0 1 1 0)
+            (2 3 3 2)
+        );
+    }
+    left
+    {
+        type patch;
+        faces
+        (
+            (0 0 12 4)
+            (4 12 16 8)
+        );
+    }
+    farField
+    {
+        type patch;
+        faces
+        (
+            (8 16 17 9)
+            (10 18 19 11)
+        );
+    }
+    back
+    {
+        type wedge;
+        faces
+        (
+            (0 4 5 1)
+            (2 6 7 3)
+            (4 8 9 5)
+            (5 9 10 6)
+            (6 10 11 7)
+        );
+    }
+    front
+    {
+        type wedge;
+        faces
+        (
+            (0 1 13 12)
+            (2 3 15 14)
+            (12 13 17 16)
+            (13 14 18 17)
+            (14 15 19 18)
+        );
+    }
+);
+
+
+// ************************************************************************* //

tutorials/modules/shockFluid/movingCone/system/controlDict

@@ -14,7 +14,9 @@ FoamFile
 }
 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
-application     rhoCentralFoam;
+application     foamRun;
+
+solver          shockFluid;
 
 startFrom       startTime;
 

tutorials/modules/shockFluid/movingCone/system/decomposeParDict

@@ -0,0 +1,42 @@
+/*--------------------------------*- C++ -*----------------------------------*\
+  =========                 |
+  \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox
+   \\    /   O peration     | Website:  https://openfoam.org
+    \\  /    A nd           | Version:  dev
+     \\/     M anipulation  |
+\*---------------------------------------------------------------------------*/
+FoamFile
+{
+    format      ascii;
+    class       dictionary;
+    location    "system";
+    object      decomposeParDict;
+}
+// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
+
+numberOfSubdomains 4;
+
+method          hierarchical;
+
+simpleCoeffs
+{
+    n               (2 1 1);
+}
+
+hierarchicalCoeffs
+{
+    n               (4 1 1);
+    order           xyz;
+}
+
+manualCoeffs
+{
+    dataFile        "";
+}
+
+distributed     no;
+
+roots           ( );
+
+
+// ************************************************************************* //

tutorials/modules/shockFluid/movingCone/system/decomposeParDict_1e-05

@@ -0,0 +1,42 @@
+/*--------------------------------*- C++ -*----------------------------------*\
+  =========                 |
+  \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox
+   \\    /   O peration     | Website:  https://openfoam.org
+    \\  /    A nd           | Version:  dev
+     \\/     M anipulation  |
+\*---------------------------------------------------------------------------*/
+FoamFile
+{
+    format      ascii;
+    class       dictionary;
+    location    "system";
+    object      decomposeParDict;
+}
+// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
+
+numberOfSubdomains 4;
+
+method          scotch;
+
+simpleCoeffs
+{
+    n               (2 1 1);
+}
+
+hierarchicalCoeffs
+{
+    n               (4 1 1);
+    order           xyz;
+}
+
+manualCoeffs
+{
+    dataFile        "";
+}
+
+distributed     no;
+
+roots           ( );
+
+
+// ************************************************************************* //

tutorials/modules/shockFluid/movingCone/system/decomposeParDict_2e-05

@@ -0,0 +1,42 @@
+/*--------------------------------*- C++ -*----------------------------------*\
+  =========                 |
+  \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox
+   \\    /   O peration     | Website:  https://openfoam.org
+    \\  /    A nd           | Version:  dev
+     \\/     M anipulation  |
+\*---------------------------------------------------------------------------*/
+FoamFile
+{
+    format      ascii;
+    class       dictionary;
+    location    "system";
+    object      decomposeParDict;
+}
+// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
+
+numberOfSubdomains 4;
+
+method          hierarchical;
+
+simpleCoeffs
+{
+    n               (2 1 1);
+}
+
+hierarchicalCoeffs
+{
+    n               (2 2 1);
+    order           xyz;
+}
+
+manualCoeffs
+{
+    dataFile        "";
+}
+
+distributed     no;
+
+roots           ( );
+
+
+// ************************************************************************* //

tutorials/modules/shockFluid/movingCone/system/fvSolution

@@ -59,7 +59,7 @@ solvers
         relTol          0;
     }
 
-    cellMotionUx
+    "cellMotionUx.*"
     {
         solver          PCG;
         preconditioner  DIC;
@@ -72,7 +72,7 @@ PIMPLE
 {
     momentumPredictor   yes;
     correctPhi          yes;
-    nOuterCorrectors    2;
+    nOuterCorrectors    1;
     nCorrectors         2;
     transonic           yes;
     nNonOrthogonalCorrectors 0;

tutorials/modules/shockFluid/obliqueShock/system/controlDict

@@ -14,7 +14,9 @@ FoamFile
 }
 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
-application     rhoCentralFoam;
+application     foamRun;
+
+solver          shockFluid;
 
 startFrom       startTime;
 

tutorials/modules/shockFluid/obliqueShock/system/fvSolution

@@ -16,12 +16,12 @@ FoamFile
 
 solvers
 {
-    "(rho|rhoU|rhoE)"
+    "(rho|rhoU|rhoE).*"
     {
         solver          diagonal;
     }
 
-    U
+    "U.*"
     {
         solver          smoothSolver;
         smoother        GaussSeidel;
@@ -30,7 +30,7 @@ solvers
         relTol          0.01;
     }
 
-    h
+    "e.*"
     {
         $U;
         tolerance       1e-10;
@@ -38,5 +38,8 @@ solvers
     }
 }
 
+PIMPLE
+{}
+
 
 // ************************************************************************* //

tutorials/modules/shockFluid/shockTube/0/mag(U)

@@ -0,0 +1,35 @@
+/*--------------------------------*- C++ -*----------------------------------*\
+  =========                 |
+  \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox
+   \\    /   O peration     | Website:  https://openfoam.org
+    \\  /    A nd           | Version:  dev
+     \\/     M anipulation  |
+\*---------------------------------------------------------------------------*/
+FoamFile
+{
+    format      ascii;
+    class       volScalarField;
+    location    "0";
+    object      mag(U);
+}
+// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
+
+dimensions      [0 1 -1 0 0 0 0];
+
+internalField   uniform 0;
+
+boundaryField
+{
+    sides
+    {
+        type            calculated;
+        value           uniform 0;
+    }
+    empty
+    {
+        type            empty;
+    }
+}
+
+
+// ************************************************************************* //

tutorials/modules/shockFluid/shockTube/Allclean

@@ -0,0 +1,11 @@
+#!/bin/sh
+cd ${0%/*} || exit 1    # Run from this directory
+
+# Source tutorial clean functions
+. $WM_PROJECT_DIR/bin/tools/CleanFunctions
+
+cleanCase
+
+rm -rf *.eps
+
+#------------------------------------------------------------------------------

tutorials/modules/shockFluid/shockTube/Allrun

@@ -8,5 +8,6 @@ runApplication blockMesh
 runApplication setFields
 runApplication $(getApplication)
 runApplication -s sample foamPostProcess -func sample
+./createGraphs
 
 #------------------------------------------------------------------------------

tutorials/modules/shockFluid/shockTube/createGraphs

@@ -0,0 +1,49 @@
+#!/bin/sh
+
+if ! which gnuplot > /dev/null 2>&1
+then
+    echo 'gnuplot not found - skipping graph creation' >&2
+    exit 1
+fi
+
+time=$(foamListTimes -latestTime)
+
+graphFile=postProcessing/sample/$time/data.xy
+
+gnuplot<<EOF
+    set terminal postscript eps color enhanced font "Helvetica,20"
+    set output 'T.eps'
+
+    set xlabel 'l (m)'
+    set ylabel 'T (K)'
+    set ytics nomirror
+    set key center
+
+    plot "$graphFile" u 1:2 w l t 'T'
+EOF
+
+gnuplot<<EOF
+    set terminal postscript eps color enhanced font "Helvetica,20"
+    set output 'U.eps'
+
+    set xlabel 'l (m)'
+    set ylabel 'T (K)'
+    set ytics nomirror
+    set key center
+
+    plot "$graphFile" u 1:3 w l t 'U'
+EOF
+
+gnuplot<<EOF
+    set terminal postscript eps color enhanced font "Helvetica,20"
+    set output 'p.eps'
+
+    set xlabel 'l (m)'
+    set ylabel 'p (Pa)'
+    set ytics nomirror
+    set key center
+
+    plot "$graphFile" u 1:4 w l t 'p'
+EOF
+
+#------------------------------------------------------------------------------

tutorials/modules/shockFluid/shockTube/system/controlDict

@@ -14,7 +14,9 @@ FoamFile
 }
 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
-application     rhoCentralFoam;
+application     foamRun;
+
+solver          shockFluid;
 
 startFrom       startTime;
 

tutorials/modules/shockFluid/shockTube/system/fvSolution

@@ -16,12 +16,12 @@ FoamFile
 
 solvers
 {
-    "(rho|rhoU|rhoE)"
+    "(rho|rhoU|rhoE).*"
     {
         solver          diagonal;
     }
 
-    U
+    "U.*"
     {
         solver          smoothSolver;
         smoother        GaussSeidel;
@@ -30,7 +30,7 @@ solvers
         relTol          0.01;
     }
 
-    h
+    "e.*"
     {
         $U;
         tolerance       1e-10;
@@ -38,5 +38,8 @@ solvers
     }
 }
 
+PIMPLE
+{}
+
 
 // ************************************************************************* //

tutorials/modules/shockFluid/wedge15Ma5/system/controlDict

@@ -14,7 +14,9 @@ FoamFile
 }
 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
-application     rhoCentralFoam;
+application     foamRun;
+
+solver          shockFluid;
 
 startFrom       startTime;
 

tutorials/modules/shockFluid/wedge15Ma5/system/fvSolution

@@ -16,12 +16,12 @@ FoamFile
 
 solvers
 {
-    "(rho|rhoU|rhoE)"
+    "(rho|rhoU|rhoE).*"
     {
         solver          diagonal;
     }
 
-    U
+    "U.*"
     {
         solver          smoothSolver;
         smoother        GaussSeidel;
@@ -30,7 +30,7 @@ solvers
         relTol          0.01;
     }
 
-    h
+    "h.*"
     {
         $U;
         tolerance       1e-10;
@@ -38,5 +38,8 @@ solvers
     }
 }
 
+PIMPLE
+{}
+
 
 // ************************************************************************* //