ENH: waterCooler: new tutorial.

This commit is contained in:
mattijs 2020-12-08 14:03:28 +00:00 committed by Andrew Heather
parent b017ef47bb
commit df777ce3c6
36 changed files with 1321 additions and 0 deletions

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#!/bin/sh
cd "${0%/*}" || exit # Run from this directory
. ${WM_PROJECT_DIR:?}/bin/tools/CleanFunctions # Tutorial clean functions
#------------------------------------------------------------------------------
(cd fluid && foamCleanTutorials)
(cd solid && foamCleanTutorials)
rm -rf logs
rm -f log.*
#------------------------------------------------------------------------------

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#!/bin/sh
cd ${0%/*} || exit 1 # Run from this directory
. $WM_PROJECT_DIR/bin/tools/RunFunctions # Tutorial run functions
(cd fluid && ./Allrun.pre)
(cd solid && runApplication blockMesh)
# Run serial
mpirun -app ./mpirun.schema
# Run parallel
(cd fluid && runApplication decomposePar)
(cd solid && runApplication decomposePar)
#mpirun -app ./mpirun.schema_parallel
# The problem is keeping the log files separate so use the openmpi
# mpirun option to keep the separate outputs in the logs/ directory
mpirun \
--output-filename logs \
-np 3 compressibleInterFoam -case fluid -world fluid -parallel : \
-np 2 solidFoam -case solid -world solid -parallel \
>& log.compressibleInterFoam_solidFoam
#------------------------------------------------------------------------------

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Simple testcase to show multi-world explicit coupling. It uses 'solidFoam'
(the solid functionality from chtMultiRegionFoam) and 'compressibleInterFoam'
to demonstrate cooling a solid block with water. WIP.
World solid
-----------
This is running in a single directory 'solid'. Its local patch 'top'
communicates with the 'fluid' world, patch 'bottom'. It runs solidFoam
to simulate a heated solid block. Note that the physical settings probably
do not make much sense.
World fluid
-----------
This is running in the 'fluid' directory. The local patch 'bottom'
communicates with the 'top' patch of the solid world.
Changes to the original tutorial ('depthCharge2D'):
- changed to a fixed timestep.
- added the 'syncObjects' functionObject. This transfers the data from
one world to the other, once every timestep.
- changed the system/blockMeshDict to define the coupling on the patch:
bottom
{
type mappedWall;
// What to sample:
sampleMode nearestPatchFace;
// Simulation world to sample
sampleWorld solid;
// Region to sample
sampleRegion region0;
// If sampleMode is nearestPatchFace : patch to find faces of
samplePatch top;
// Use database to get data from (one-way or loose coupling in
// combination with functionObject)
sampleDatabase true;
faces
(
(1 5 4 0)
);
}
A similar blockMeshDict boundary definition was used on the solid side:
top
{
type mappedWall;
// What to sample:
sampleMode nearestPatchFace;
// Simulation world to sample
sampleWorld fluid;
// Region to sample
sampleRegion region0;
// If sampleMode is nearestPatchFace : patch to find faces of
samplePatch bottom;
// Use database to get data from (one-way or loose coupling in
// combination with functionObject)
sampleDatabase true;
}
Note that if the 'sampleDatabase' is not mentioned the coupling will be done
from boundary condition to boundary condition. This is a closer coupling but
does mean that both solvers have to run the same number of correctors.

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/*--------------------------------*- C++ -*----------------------------------*\
| ========= | |
| \\ / F ield | OpenFOAM: The Open Source CFD Toolbox |
| \\ / O peration | Version: v1906 |
| \\ / A nd | Web: www.OpenFOAM.com |
| \\/ M anipulation | |
\*---------------------------------------------------------------------------*/
FoamFile
{
version 2.0;
format ascii;
class volScalarField;
object T;
}
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
dimensions [0 0 0 1 0 0 0];
internalField uniform 300;
boundaryField
{
#includeEtc "caseDicts/setConstraintTypes"
bottom
{
type compressible::turbulentTemperatureCoupledBaffleMixed;
value $internalField;
Tnbr T;
kappaMethod fluidThermo;
}
walls
{
type zeroGradient;
}
}
// ************************************************************************* //

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/*--------------------------------*- C++ -*----------------------------------*\
| ========= | |
| \\ / F ield | OpenFOAM: The Open Source CFD Toolbox |
| \\ / O peration | Version: v1906 |
| \\ / A nd | Web: www.OpenFOAM.com |
| \\/ 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
{
wall
{
type noSlip;
}
frontAndBack
{
type empty;
}
}
// ************************************************************************* //

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/*--------------------------------*- C++ -*----------------------------------*\
| ========= | |
| \\ / F ield | OpenFOAM: The Open Source CFD Toolbox |
| \\ / O peration | Version: v1906 |
| \\ / A nd | Web: www.OpenFOAM.com |
| \\/ 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
{
wall
{
type zeroGradient;
}
defaultFaces
{
type empty;
}
}
// ************************************************************************* //

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/*--------------------------------*- C++ -*----------------------------------*\
| ========= | |
| \\ / F ield | OpenFOAM: The Open Source CFD Toolbox |
| \\ / O peration | Version: v1906 |
| \\ / A nd | Web: www.OpenFOAM.com |
| \\/ M anipulation | |
\*---------------------------------------------------------------------------*/
FoamFile
{
version 2.0;
format ascii;
class volScalarField;
object p;
}
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
dimensions [1 -1 -2 0 0 0 0];
internalField uniform 1e5;
boundaryField
{
wall
{
type calculated;
value uniform 1e5;
}
defaultFaces
{
type empty;
}
}
// ************************************************************************* //

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/*--------------------------------*- C++ -*----------------------------------*\
| ========= | |
| \\ / F ield | OpenFOAM: The Open Source CFD Toolbox |
| \\ / O peration | Version: v1906 |
| \\ / A nd | Web: www.OpenFOAM.com |
| \\/ M anipulation | |
\*---------------------------------------------------------------------------*/
FoamFile
{
version 2.0;
format ascii;
class volScalarField;
object p_rgh;
}
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
dimensions [1 -1 -2 0 0 0 0];
internalField uniform 1e5;
boundaryField
{
wall
{
type fixedFluxPressure;
}
defaultFaces
{
type empty;
}
}
// ************************************************************************* //

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#!/bin/sh
cd "${0%/*}" || exit # Run from this directory
. ${WM_PROJECT_DIR:?}/bin/tools/CleanFunctions # Tutorial clean functions
#------------------------------------------------------------------------------
cleanCase0
#------------------------------------------------------------------------------

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#!/bin/sh
cd "${0%/*}" || exit # Run from this directory
. ${WM_PROJECT_DIR:?}/bin/tools/RunFunctions # Tutorial run functions
#------------------------------------------------------------------------------
runApplication blockMesh
restore0Dir
runApplication setFields
#------------------------------------------------------------------------------

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/*--------------------------------*- C++ -*----------------------------------*\
| ========= | |
| \\ / F ield | OpenFOAM: The Open Source CFD Toolbox |
| \\ / O peration | Version: v1906 |
| \\ / 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);
// ************************************************************************* //

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/*--------------------------------*- C++ -*----------------------------------*\
| ========= | |
| \\ / F ield | OpenFOAM: The Open Source CFD Toolbox |
| \\ / O peration | Version: v1906 |
| \\ / A nd | Web: www.OpenFOAM.com |
| \\/ M anipulation | |
\*---------------------------------------------------------------------------*/
FoamFile
{
version 2.0;
format ascii;
class dictionary;
location "constant";
object thermophysicalProperties;
}
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
phases (water air);
pMin 10000;
sigma
{
type constant;
sigma 0.07;
}
// ************************************************************************* //

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/*--------------------------------*- C++ -*----------------------------------*\
| ========= | |
| \\ / F ield | OpenFOAM: The Open Source CFD Toolbox |
| \\ / O peration | Version: v1906 |
| \\ / 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
{
molWeight 28.9;
}
thermodynamics
{
Cp 1007;
Hf 0;
}
transport
{
mu 1.84e-05;
Pr 0.7;
}
}
// ************************************************************************* //

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/*--------------------------------*- C++ -*----------------------------------*\
| ========= | |
| \\ / F ield | OpenFOAM: The Open Source CFD Toolbox |
| \\ / O peration | Version: v1906 |
| \\ / 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;
properties liquid;
energy sensibleInternalEnergy;
}
mixture
{
H2O;
}
*/
thermoType
{
type heRhoThermo;
mixture pureMixture;
transport const;
thermo hConst;
equationOfState perfectFluid;
specie specie;
energy sensibleInternalEnergy;
}
mixture
{
specie
{
molWeight 18.0;
}
equationOfState
{
R 3000;
rho0 1027;
}
thermodynamics
{
Cp 4195;
Hf 0;
}
transport
{
mu 3.645e-4;
Pr 2.289;
}
}
// ************************************************************************* //

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/*--------------------------------*- C++ -*----------------------------------*\
| ========= | |
| \\ / F ield | OpenFOAM: The Open Source CFD Toolbox |
| \\ / O peration | Version: v1906 |
| \\ / A nd | Web: www.OpenFOAM.com |
| \\/ M anipulation | |
\*---------------------------------------------------------------------------*/
FoamFile
{
version 2.0;
format ascii;
class dictionary;
location "constant";
object turbulenceProperties;
}
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
simulationType laminar;
// ************************************************************************* //

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/*--------------------------------*- C++ -*----------------------------------*\
| ========= | |
| \\ / F ield | OpenFOAM: The Open Source CFD Toolbox |
| \\ / O peration | Version: v1906 |
| \\ / A nd | Web: www.OpenFOAM.com |
| \\/ M anipulation | |
\*---------------------------------------------------------------------------*/
FoamFile
{
version 2.0;
format ascii;
class dictionary;
object blockMeshDict;
}
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
scale 1;
vertices
(
(0 0 -0.1)
(1 0 -0.1)
(1 2 -0.1)
(0 2 -0.1)
(0 0 0.1)
(1 0 0.1)
(1 2 0.1)
(0 2 0.1)
);
blocks
(
hex (0 1 2 3 4 5 6 7) (10 16 1) simpleGrading (1 5 1)
);
boundary
(
walls
{
type wall;
faces
(
(3 7 6 2)
(0 4 7 3)
(2 6 5 1)
);
}
bottom
{
type mappedWall;
// What to sample:
sampleMode nearestPatchFace;
// Simulation world to sample
sampleWorld solid;
// Region to sample
sampleRegion region0;
// If sampleMode is nearestPatchFace : patch to find faces of
samplePatch top;
// Use database to get data from (one-way or loose coupling in
// combination with functionObject)
sampleDatabase true;
faces
(
(1 5 4 0)
);
}
frontAndBack
{
type empty;
faces
(
(0 3 2 1)
(4 5 6 7)
);
}
);
// ************************************************************************* //

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/*--------------------------------*- C++ -*----------------------------------*\
| ========= | |
| \\ / F ield | OpenFOAM: The Open Source CFD Toolbox |
| \\ / O peration | Version: v1906 |
| \\ / A nd | Web: www.OpenFOAM.com |
| \\/ M anipulation | |
\*---------------------------------------------------------------------------*/
FoamFile
{
version 2.0;
format ascii;
class dictionary;
location "system";
object controlDict;
}
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
application compressibleInterFoam;
startFrom startTime;
startTime 0;
stopAt endTime;
endTime 5;
deltaT 0.005;
writeControl timeStep;
writeInterval 10;
purgeWrite 0;
writeFormat ascii; //binary;
writePrecision 16;
writeCompression off;
timeFormat general;
timePrecision 10;
runTimeModifiable yes;
//adjustTimeStep yes;
maxCo 0.5;
maxAlphaCo 0.5;
//maxDeltaT 1;
libs (utilityFunctionObjects);
DebugSwitches
{
//fvPatchField 1;
//fvPatchScalarField 1;
//mappedPatchBase 1;
//syncObjects 1;
//regIOobject 2;
}
functions
{
syncObjects
{
type syncObjects;
libs (utilityFunctionObjects);
}
}
// ************************************************************************* //

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/*--------------------------------*- C++ -*----------------------------------*\
| ========= | |
| \\ / F ield | OpenFOAM: The Open Source CFD Toolbox |
| \\ / O peration | Version: v1906 |
| \\ / A nd | Web: www.OpenFOAM.com |
| \\/ M anipulation | |
\*---------------------------------------------------------------------------*/
FoamFile
{
version 2.0;
format ascii;
class dictionary;
object decomposeParDict;
}
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
numberOfSubdomains 3;
method scotch;
// ************************************************************************* //

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/*--------------------------------*- C++ -*----------------------------------*\
| ========= | |
| \\ / F ield | OpenFOAM: The Open Source CFD Toolbox |
| \\ / O peration | Version: v1906 |
| \\ / 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;
}
divSchemes
{
div(phi,alpha) Gauss vanLeer;
div(phirb,alpha) Gauss linear;
div(rhoPhi,U) Gauss upwind;
div(rhoPhi,T) Gauss upwind;
div(rhoPhi,K) Gauss upwind;
div(phi,p) Gauss upwind;
div(phi,k) Gauss upwind;
div(((rho*nuEff)*dev2(T(grad(U))))) Gauss linear;
}
laplacianSchemes
{
default Gauss linear uncorrected;
}
interpolationSchemes
{
default linear;
}
snGradSchemes
{
default uncorrected;
}
// ************************************************************************* //

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/*--------------------------------*- C++ -*----------------------------------*\
| ========= | |
| \\ / F ield | OpenFOAM: The Open Source CFD Toolbox |
| \\ / O peration | Version: v1906 |
| \\ / 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 2;
cAlpha 1;
MULESCorr no;
nLimiterIter 5;
solver smoothSolver;
smoother symGaussSeidel;
tolerance 1e-8;
relTol 0;
}
".*(rho|rhoFinal)"
{
solver diagonal;
}
"pcorr.*"
{
solver PCG;
preconditioner
{
preconditioner GAMG;
tolerance 1e-05;
relTol 0;
smoother DICGaussSeidel;
}
tolerance 1e-05;
relTol 0;
maxIter 100;
}
p_rgh
{
solver GAMG;
tolerance 1e-07;
relTol 0.01;
smoother DIC;
}
p_rghFinal
{
solver PCG;
preconditioner
{
preconditioner GAMG;
tolerance 1e-07;
relTol 0;
nVcycles 2;
smoother DICGaussSeidel;
nPreSweeps 2;
}
tolerance 1e-07;
relTol 0;
maxIter 20;
}
U
{
solver smoothSolver;
smoother GaussSeidel;
tolerance 1e-06;
relTol 0;
nSweeps 1;
}
"(T|k|B|nuTilda).*"
{
solver smoothSolver;
smoother symGaussSeidel;
tolerance 1e-08;
relTol 0;
}
}
PIMPLE
{
momentumPredictor no;
transonic no;
nOuterCorrectors 1;
nCorrectors 2;
nNonOrthogonalCorrectors 0;
}
// ************************************************************************* //

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/*--------------------------------*- C++ -*----------------------------------*\
| ========= | |
| \\ / F ield | OpenFOAM: The Open Source CFD Toolbox |
| \\ / O peration | Version: v1906 |
| \\ / 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
volScalarFieldValue p_rgh 1e5
volScalarFieldValue p 1e5
volScalarFieldValue T 300
);
regions
(
//sphereToCell
//{
// origin (0.5 0.5 0);
// radius 0.1;
//
// fieldValues
// (
// volScalarFieldValue alpha.water 0
// volScalarFieldValue p_rgh 1e6
// volScalarFieldValue p 1e6
// volScalarFieldValue T 578
// );
//}
boxToCell
{
box (-10 -10 -1) (0.5 1 1);
fieldValues
(
volScalarFieldValue alpha.water 1
);
}
);
// ************************************************************************* //

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-np 1 run_fluid.sh
-np 1 run_solid.sh

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-np 3 run_fluid_parallel.sh
-np 2 run_solid_parallel.sh

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#!/bin/bash
. $WM_PROJECT_DIR/etc/bashrc
(cd fluid && FOAM_ABORT=true compressibleInterFoam -world fluid >& log.compressibleInterFoam)

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#!/bin/bash
. $WM_PROJECT_DIR/etc/bashrc
(cd fluid && FOAM_ABORT=true compressibleInterFoam -world fluid -parallel)

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#!/bin/bash
. $WM_PROJECT_DIR/etc/bashrc
(cd solid && FOAM_ABORT=true solidFoam -world solid >& log.solidFoam)

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#!/bin/bash
. $WM_PROJECT_DIR/etc/bashrc
(cd solid && FOAM_ABORT=true solidFoam -world solid -parallel)

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/*--------------------------------*- C++ -*----------------------------------*\
| ========= | |
| \\ / F ield | OpenFOAM: The Open Source CFD Toolbox |
| \\ / O peration | Version: v1906 |
| \\ / A nd | Web: www.OpenFOAM.com |
| \\/ M anipulation | |
\*---------------------------------------------------------------------------*/
FoamFile
{
version 2.0;
format ascii;
class volScalarField;
object T;
}
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
dimensions [0 0 0 1 0 0 0];
internalField uniform 400;
boundaryField
{
#includeEtc "caseDicts/setConstraintTypes"
top
{
type compressible::turbulentTemperatureCoupledBaffleMixed;
value $internalField;
Tnbr T;
kappaMethod solidThermo;
}
bottom
{
type uniformFixedValue;
uniformValue 400;
}
walls
{
type zeroGradient;
value $internalField;
}
}
// ************************************************************************* //

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@ -0,0 +1,32 @@
/*--------------------------------*- C++ -*----------------------------------*\
| ========= | |
| \\ / F ield | OpenFOAM: The Open Source CFD Toolbox |
| \\ / O peration | Version: v1906 |
| \\ / A nd | Web: www.OpenFOAM.com |
| \\/ M anipulation | |
\*---------------------------------------------------------------------------*/
FoamFile
{
version 2.0;
format ascii;
class volScalarField;
object p;
}
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
dimensions [1 -1 -2 0 0 0 0];
internalField uniform 1e5;
boundaryField
{
#includeEtc "caseDicts/setConstraintTypes"
".*"
{
type calculated;
value $internalField;
}
}
// ************************************************************************* //

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/*--------------------------------*- C++ -*----------------------------------*\
| ========= | |
| \\ / F ield | OpenFOAM: The Open Source CFD Toolbox |
| \\ / O peration | Version: v1906 |
| \\ / A nd | Web: www.OpenFOAM.com |
| \\/ M anipulation | |
\*---------------------------------------------------------------------------*/
FoamFile
{
version 2.0;
format ascii;
class dictionary;
location "constant";
object radiationProperties;
}
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
radiation off;
radiationModel none;
// ************************************************************************* //

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/*--------------------------------*- C++ -*----------------------------------*\
| ========= | |
| \\ / F ield | OpenFOAM: The Open Source CFD Toolbox |
| \\ / O peration | Version: v1906 |
| \\ / A nd | Web: www.OpenFOAM.com |
| \\/ M anipulation | |
\*---------------------------------------------------------------------------*/
FoamFile
{
version 2.0;
format ascii;
class dictionary;
object thermophysicalProperties;
}
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
thermoType
{
type heSolidThermo;
mixture pureMixture;
transport constIso;
thermo hConst;
equationOfState rhoConst;
specie specie;
energy sensibleEnthalpy;
}
mixture
{
specie
{
molWeight 50;
}
transport
{
kappa 80;
}
thermodynamics
{
Hf 0;
Cp 450;
}
equationOfState
{
rho 8000;
}
}
// ************************************************************************* //

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/*--------------------------------*- C++ -*----------------------------------*\
| ========= | |
| \\ / F ield | OpenFOAM: The Open Source CFD Toolbox |
| \\ / O peration | Version: v1906 |
| \\ / A nd | Web: www.OpenFOAM.com |
| \\/ M anipulation | |
\*---------------------------------------------------------------------------*/
FoamFile
{
version 2.0;
format ascii;
class dictionary;
object blockMeshDict;
}
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
scale 1;
vertices
(
(0 -0.2 -0.1)
(1 -0.2 -0.1)
(1 0 -0.1)
(0 0 -0.1)
(0 -0.2 0.1)
(1 -0.2 0.1)
(1 0 0.1)
(0 0 0.1)
);
blocks
(
hex (0 1 2 3 4 5 6 7) (10 10 1) simpleGrading (1 10 1)
);
boundary
(
walls
{
type wall;
faces
(
(0 4 7 3)
(2 6 5 1)
);
}
bottom
{
type wall;
faces
(
(1 5 4 0)
);
}
top
{
type mappedWall;
// What to sample:
sampleMode nearestPatchFace;
// Simulation world to sample
sampleWorld fluid;
// Region to sample
sampleRegion region0;
// If sampleMode is nearestPatchFace : patch to find faces of
samplePatch bottom;
// Use database to get data from (one-way or loose coupling in
// combination with functionObject)
sampleDatabase true;
faces
(
(3 7 6 2)
);
}
frontAndBack
{
type empty;
faces
(
(0 3 2 1)
(4 5 6 7)
);
}
);
// ************************************************************************* //

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/*--------------------------------*- C++ -*----------------------------------*\
| ========= | |
| \\ / F ield | OpenFOAM: The Open Source CFD Toolbox |
| \\ / O peration | Version: v1906 |
| \\ / A nd | Web: www.OpenFOAM.com |
| \\/ M anipulation | |
\*---------------------------------------------------------------------------*/
FoamFile
{
version 2.0;
format ascii;
class dictionary;
location "system";
object controlDict;
}
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
application solidFoam;
startFrom startTime;
startTime 0;
stopAt endTime;
endTime 5;
deltaT 0.005;
writeControl timeStep;
writeInterval 10;
purgeWrite 0;
writeFormat ascii; //binary;
writePrecision 16;
writeCompression off;
timeFormat general;
timePrecision 10;
runTimeModifiable yes;
libs (utilityFunctionObjects);
DebugSwitches
{
//fvPatchField 1;
//fvPatchScalarField 1;
//mappedPatchBase 1;
//syncObjects 1;
//regIOobject 2;
}
functions
{
syncObjects
{
type syncObjects;
libs (utilityFunctionObjects);
}
}
// ************************************************************************* //

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/*--------------------------------*- C++ -*----------------------------------*\
| ========= | |
| \\ / F ield | OpenFOAM: The Open Source CFD Toolbox |
| \\ / O peration | Version: v1906 |
| \\ / A nd | Web: www.OpenFOAM.com |
| \\/ M anipulation | |
\*---------------------------------------------------------------------------*/
FoamFile
{
version 2.0;
format ascii;
class dictionary;
object decomposeParDict;
}
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
numberOfSubdomains 2;
method scotch;
// ************************************************************************* //

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/*--------------------------------*- C++ -*----------------------------------*\
| ========= | |
| \\ / F ield | OpenFOAM: The Open Source CFD Toolbox |
| \\ / O peration | Version: v1906 |
| \\ / 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(T) Gauss linear;
}
divSchemes
{
default none;
}
laplacianSchemes
{
default none;
laplacian(alpha,h) Gauss linear uncorrected;
}
interpolationSchemes
{
default linear;
}
snGradSchemes
{
default uncorrected;
}
// ************************************************************************* //

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/*--------------------------------*- C++ -*----------------------------------*\
| ========= | |
| \\ / F ield | OpenFOAM: The Open Source CFD Toolbox |
| \\ / O peration | Version: v1906 |
| \\ / A nd | Web: www.OpenFOAM.com |
| \\/ M anipulation | |
\*---------------------------------------------------------------------------*/
FoamFile
{
version 2.0;
format ascii;
class dictionary;
location "system";
object fvSolution;
}
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
solvers
{
"h.*"
{
solver PCG;
preconditioner DIC;
tolerance 1e-06;
relTol 0;
}
}
PIMPLE
{
nNonOrthogonalCorrectors 0;
}
// ************************************************************************* //