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Implicit treatment of coupled boundary conditions

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This commit is contained in:
Sergio Ferraris
2021-08-03 20:08:49 +00:00
committed by Andrew Heather
parent 11e0db96d3
commit 53af23b9fb
308 changed files with 12354 additions and 527 deletions
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96
tutorials/basic/chtMultiRegionFoam/2DImplicitCyclic/system/blockMeshDict Normal file
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/*--------------------------------*- C++ -*----------------------------------*\
| ========= | |
| \\ / F ield | OpenFOAM: The Open Source CFD Toolbox |
| \\ / O peration | Version: v2106 |
| \\ / A nd | Web: www.OpenFOAM.com |
| \\/ M anipulation | |
\*---------------------------------------------------------------------------*/
FoamFile
{
version 2.0;
format ascii;
class dictionary;
object blockMeshDict;
}
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
scale 1;
vertices
(
(-0.1 -0.04 -0.05)
( 0.1 -0.04 -0.05)
( 0.1 0.04 -0.05)
(-0.1 0.04 -0.05)
(-0.1 -0.04 0.05)
( 0.1 -0.04 0.05)
( 0.1 0.04 0.05)
(-0.1 0.04 0.05)
);
blocks
(
hex (0 1 2 3 4 5 6 7) (50 30 1) simpleGrading (1 1 1)
);
edges
(
);
boundary
(
maxY
{
type patch;
faces
(
(3 7 6 2)
);
}
minX
{
type patch;
faces
(
(0 4 7 3)
);
}
maxX
{
type patch;
faces
(
(2 6 5 1)
);
}
minY
{
type patch;
faces
(
(1 5 4 0)
);
}
minZ
{
type empty;
faces
(
(0 3 2 1)
);
}
maxZ
{
type empty;
faces
(
(4 5 6 7)
);
}
);
mergePatchPairs
(
);
// ************************************************************************* //

57
tutorials/basic/chtMultiRegionFoam/2DImplicitCyclic/system/controlDict Normal file
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/*--------------------------------*- C++ -*----------------------------------*\
| ========= | |
| \\ / F ield | OpenFOAM: The Open Source CFD Toolbox |
| \\ / O peration | Version: v2106 |
| \\ / A nd | Web: www.OpenFOAM.com |
| \\/ M anipulation | |
\*---------------------------------------------------------------------------*/
FoamFile
{
version 2.0;
format ascii;
class dictionary;
location "system";
object controlDict;
}
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
application chtMultiRegionFoam;
startFrom startTime;
startTime 0.00;
stopAt endTime;
endTime 100;
deltaT 0.0001;
writeControl adjustable;
writeInterval 10;
purgeWrite 0;
writeFormat ascii;
writePrecision 8;
writeCompression off;
timeFormat general;
timePrecision 6;
runTimeModifiable yes;
maxCo 0.6;
// Maximum diffusion number
maxDi 10.0;
adjustTimeStep yes;
maxDeltaT 1;
// ************************************************************************* //

42
tutorials/basic/chtMultiRegionFoam/2DImplicitCyclic/system/fvSchemes Normal file
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/*--------------------------------*- C++ -*----------------------------------*\
| ========= | |
| \\ / F ield | OpenFOAM: The Open Source CFD Toolbox |
| \\ / O peration | Version: v2106 |
| \\ / A nd | Web: www.OpenFOAM.com |
| \\/ M anipulation | |
\*---------------------------------------------------------------------------*/
FoamFile
{
version 2.0;
format ascii;
class dictionary;
object fvSchemes;
}
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
ddtSchemes
{
}
gradSchemes
{
}
divSchemes
{
}
laplacianSchemes
{
}
interpolationSchemes
{
}
snGradSchemes
{
}
// ************************************************************************* //

22
tutorials/basic/chtMultiRegionFoam/2DImplicitCyclic/system/fvSolution Normal file
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/*--------------------------------*- C++ -*----------------------------------*\
| ========= | |
| \\ / F ield | OpenFOAM: The Open Source CFD Toolbox |
| \\ / O peration | Version: v2106 |
| \\ / A nd | Web: www.OpenFOAM.com |
| \\/ M anipulation | |
\*---------------------------------------------------------------------------*/
FoamFile
{
version 2.0;
format ascii;
class dictionary;
object fvSolution;
}
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
PIMPLE
{
}
// ************************************************************************* //

47
tutorials/basic/chtMultiRegionFoam/2DImplicitCyclic/system/leftSolid/changeDictionaryDict Normal file
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/*--------------------------------*- C++ -*----------------------------------*\
| ========= | |
| \\ / F ield | OpenFOAM: The Open Source CFD Toolbox |
| \\ / O peration | Version: v2106 |
| \\ / A nd | Web: www.OpenFOAM.com |
| \\/ M anipulation | |
\*---------------------------------------------------------------------------*/
FoamFile
{
version 2.0;
format ascii;
class dictionary;
object changeDictionaryDict;
}
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
T
{
internalField uniform 300;
boundaryField
{
minX
{
type fixedValue;
value uniform 350;
}
"leftSolid_to_.*"
{
type compressible::turbulentTemperatureRadCoupledMixed;
Tnbr T;
qrNbr none;
qr none;
useImplicit true;
kappaMethod solidThermo;
value uniform 300;
}
"minY|maxY"
{
type zeroGradient;
}
}
}
// ************************************************************************* //

50
tutorials/basic/chtMultiRegionFoam/2DImplicitCyclic/system/leftSolid/fvSchemes Normal file
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/*--------------------------------*- C++ -*----------------------------------*\
| ========= | |
| \\ / F ield | OpenFOAM: The Open Source CFD Toolbox |
| \\ / O peration | Version: v2106 |
| \\ / A nd | Web: www.OpenFOAM.com |
| \\/ M anipulation | |
\*---------------------------------------------------------------------------*/
FoamFile
{
version 2.0;
format ascii;
class dictionary;
location "system/leftSolid";
object fvSchemes;
}
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
ddtSchemes
{
default Euler;
}
gradSchemes
{
default Gauss linear;
}
divSchemes
{
default none;
}
laplacianSchemes
{
default none;
laplacian(alpha,h) Gauss linear uncorrected;
}
interpolationSchemes
{
default linear;
}
snGradSchemes
{
default uncorrected;
}
// ************************************************************************* //

40
tutorials/basic/chtMultiRegionFoam/2DImplicitCyclic/system/leftSolid/fvSolution Normal file
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/*--------------------------------*- C++ -*----------------------------------*\
| ========= | |
| \\ / F ield | OpenFOAM: The Open Source CFD Toolbox |
| \\ / O peration | Version: v2106 |
| \\ / A nd | Web: www.OpenFOAM.com |
| \\/ M anipulation | |
\*---------------------------------------------------------------------------*/
FoamFile
{
version 2.0;
format ascii;
class dictionary;
object fvSolution;
}
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
solvers
{
h
{
solver PBiCGStab;
preconditioner DIC;
tolerance 1e-06;
relTol 0.1;
}
hFinal
{
$h;
tolerance 1e-06;
relTol 0;
}
}
PIMPLE
{
nNonOrthogonalCorrectors 0;
}
// ************************************************************************* //

108
tutorials/basic/chtMultiRegionFoam/2DImplicitCyclic/system/rightFluid/changeDictionaryDict Normal file
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/*--------------------------------*- C++ -*----------------------------------*\
| ========= | |
| \\ / F ield | OpenFOAM: The Open Source CFD Toolbox |
| \\ / O peration | Version: v2106 |
| \\ / A nd | Web: www.OpenFOAM.com |
| \\/ M anipulation | |
\*---------------------------------------------------------------------------*/
FoamFile
{
version 2.0;
format ascii;
class dictionary;
object changeDictionaryDict;
}
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
T
{
internalField uniform 300;
boundaryField
{
maxX
{
type fixedValue;
value uniform 350;
}
"rightFluid_to_.*"
{
type compressible::turbulentTemperatureRadCoupledMixed;
Tnbr T;
qrNbr none;
qr none;
kappaMethod fluidThermo;
qrNbr none;
qr none;
useImplicit true;
value uniform 300;
}
"minY|maxY"
{
type zeroGradient;
}
}
}
U
{
internalField uniform (0 0 0);
boundaryField
{
"minX|maxX|minY|maxY"
{
type fixedValue;
value uniform ( 0 0 0 );
}
"rightFluid_to_.*"
{
type fixedValue;
value uniform ( 0 0 0 );
}
}
}
p_rgh
{
internalField uniform 1e5;
boundaryField
{
"minX|maxX|minY|maxY"
{
type fixedFluxPressure;
value uniform 1e5;
}
"rightFluid_to_.*"
{
type fixedFluxPressure;
value uniform 1e5;
}
}
}
p
{
internalField uniform 1e5;
boundaryField
{
"minX|maxX|minY|maxY"
{
type calculated;
value uniform 1e5;
}
"rightFluid_to_.*"
{
type calculated;
value uniform 1e5;
}
}
}
// ************************************************************************* //

79
tutorials/basic/chtMultiRegionFoam/2DImplicitCyclic/system/rightFluid/createBafflesDict Normal file
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/*--------------------------------*- C++ -*----------------------------------*\
| ========= | |
| \\ / F ield | OpenFOAM: The Open Source CFD Toolbox |
| \\ / O peration | Version: v2106 |
| \\ / A nd | Web: www.OpenFOAM.com |
| \\/ M anipulation | |
\*---------------------------------------------------------------------------*/
FoamFile
{
version 2.0;
format ascii;
class dictionary;
object createBafflesDict;
}
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
// Whether to convert internal faces only (so leave boundary faces intact).
// This is only relevant if your face selection type can pick up boundary
// faces.
internalFacesOnly true;
// Baffles to create.
baffles
{
cyclicFaces
{
//- Select faces and orientation through a searchableSurface
type searchableSurface;
surface searchablePlate;
origin (0.061 -0.3 -0.3);
span (0.0 0.6 0.6);
patches
{
master
{
//- Master side patch
name porous_half0;
type cyclic;
neighbourPatch porous_half1;
//- Optional override of added patchfields. If not specified
// any added patchfields are of type calculated.
patchFields
{
p_rgh
{
type cyclic;//porousBafflePressure;
patchType cyclic;
D 1000;
I 500;
length 0.15;
uniformJump true;
jump uniform 0;
value uniform 0;
}
}
}
slave
{
//- Slave side patch
name porous_half1;
type cyclic;
neighbourPatch porous_half0;
patchFields
{
${...master.patchFields}
}
}
}
}
}
// ************************************************************************* //

61
tutorials/basic/chtMultiRegionFoam/2DImplicitCyclic/system/rightFluid/fvSchemes Normal file
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/*--------------------------------*- C++ -*----------------------------------*\
| ========= | |
| \\ / F ield | OpenFOAM: The Open Source CFD Toolbox |
| \\ / O peration | Version: v2106 |
| \\ / A nd | Web: www.OpenFOAM.com |
| \\/ M anipulation | |
\*---------------------------------------------------------------------------*/
FoamFile
{
version 2.0;
format ascii;
class dictionary;
location "system/rightFluid";
object fvSchemes;
}
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
ddtSchemes
{
default Euler;
}
gradSchemes
{
default Gauss linear;
}
divSchemes
{
default none;
div(phi,U) Gauss upwind;
div(phi,K) Gauss upwind;
div(phi,h) Gauss upwind;
div(phi,k) Gauss upwind;
div(phi,epsilon) Gauss upwind;
div(((rho*nuEff)*dev2(T(grad(U))))) Gauss linear;
}
laplacianSchemes
{
default Gauss linear corrected;
}
interpolationSchemes
{
default linear;
}
snGradSchemes
{
default corrected;
}
fluxRequired
{
p_rgh;
}
// ************************************************************************* //

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tutorials/basic/chtMultiRegionFoam/2DImplicitCyclic/system/rightFluid/fvSolution Normal file
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/*--------------------------------*- C++ -*----------------------------------*\
| ========= | |
| \\ / F ield | OpenFOAM: The Open Source CFD Toolbox |
| \\ / O peration | Version: v2106 |
| \\ / A nd | Web: www.OpenFOAM.com |
| \\/ M anipulation | |
\*---------------------------------------------------------------------------*/
FoamFile
{
version 2.0;
format ascii;
class dictionary;
object fvSolution;
}
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
solvers
{
rho
{
solver PCG;
preconditioner DIC;
tolerance 1e-7;
relTol 0.1;
}
rhoFinal
{
$rho;
tolerance 1e-7;
relTol 0;
}
p_rgh
{
solver GAMG;
tolerance 1e-7;
relTol 0.01;
preconditioner DIC;
smoother GaussSeidel;
agglomerator assembledFaceAreaPair;
maxIter 100;
cacheAgglomeration false;
}
p_rghFinal
{
$p_rgh;
tolerance 1e-7;
relTol 0;
}
h
{
solver GAMG;
tolerance 1e-7;
relTol 0.01;
preconditioner DIC;
smoother GaussSeidel;
agglomerator assembledFaceAreaPair;
cacheAgglomeration false;
}
hFinal
{
$h;
tolerance 1e-7;
relTol 0;
}
"(U|k|epsilon|R)"
{
solver PBiCGStab;
preconditioner DILU;
tolerance 1e-7;
relTol 0.1;
}
"(U|k|epsilon|R)Final"
{
$U;
tolerance 1e-7;
relTol 0;
}
}
PIMPLE
{
momentumPredictor no;
nCorrectors 3;
nNonOrthogonalCorrectors 0;
pRefPoint (0.09 0 0);
pRefValue 1e5;
}
relaxationFactors
{
equations
{
".*" 1;
}
}
// ************************************************************************* //

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tutorials/basic/chtMultiRegionFoam/2DImplicitCyclic/system/topoSetDict Normal file
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/*--------------------------------*- C++ -*----------------------------------*\
| ========= | |
| \\ / F ield | OpenFOAM: The Open Source CFD Toolbox |
| \\ / O peration | Version: v2106 |
| \\ / A nd | Web: www.OpenFOAM.com |
| \\/ M anipulation | |
\*---------------------------------------------------------------------------*/
FoamFile
{
version 2.0;
format ascii;
class dictionary;
object topoSetDict;
}
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
actions
(
// leftSolid
{
name heaterCellSet;
type cellSet;
action new;
source boxToCell;
sourceInfo
{
box (-0.1001 -100 -100 )(0.0 100 100);
}
}
{
name leftSolid;
type cellZoneSet;
action new;
source setToCellZone;
sourceInfo
{
set heaterCellSet;
}
}
// rightFluid
{
name rightFLuidCellSet;
type cellSet;
action new;
source boxToCell;
sourceInfo
{
box (0.00 -100 -100 )(0.1001 100 100);
}
}
{
name rightFluid;
type cellZoneSet;
action new;
source setToCellZone;
sourceInfo
{
set rightFLuidCellSet;
}
}
);
// ************************************************************************* //

59
tutorials/basic/chtMultiRegionFoam/2DImplicitCyclic/system/topoSetDict.f1 Executable file
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/*--------------------------------*- C++ -*----------------------------------*\
| ========= | |
| \\ / F ield | OpenFOAM: The Open Source CFD Toolbox |
| \\ / O peration | Version: v2112 |
| \\ / A nd | Web: www.openfoam.com |
| \\/ M anipulation | |
\*---------------------------------------------------------------------------*/
FoamFile
{
version 2.0;
format ascii;
class dictionary;
object topoSetDict;
}
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
actions
(
// 0. Create cell sets
{
name c1;
type cellSet;
action new;
source zoneToCell;
zones (leftSolid);
}
{
name f1;
type faceSet;
action new;
source cellToFace;
option all;
sets (c1);
}
{
name c2;
type cellSet;
action new;
source zoneToCell;
zones (rightFluid);
}
{
name f2;
type faceSet;
action new;
source cellToFace;
option all;
sets (c2);
}
);
// ************************************************************************* //