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Thermodynamics: Changed h-eqn to conserve total energy

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This commit is contained in:
Henry
2011-11-22 17:54:13 +00:00
parent 95a5facaf0
commit 96068a670d
48 changed files with 109 additions and 223 deletions
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2
tutorials/combustion/PDRFoam/flamePropagationWithObstacles/system/fvSchemes
View File

@ -31,7 +31,7 @@ divSchemes
default none;
div(phi,U) Gauss limitedLinearV 1;
div(phiU,p) Gauss limitedLinear 1;
div(phi,K) Gauss limitedLinear 1;
div(phid,p) Gauss limitedLinear 1;
div(phi,k) Gauss limitedLinear 1;
div(phi,epsilon) Gauss limitedLinear 1;

2
tutorials/combustion/XiFoam/les/pitzDaily/system/fvSchemes
View File

@ -29,7 +29,7 @@ divSchemes
{
default none;
div(phi,U) Gauss linear;
div(phiU,p) Gauss linear;
div(phi,K) Gauss linear;
div(phi,k) Gauss limitedLinear 0.1;
div(phiXi,Xi) Gauss limitedLinear01 0.1;
div(phiXi,Su) Gauss limitedLinear01 0.1;

2
tutorials/combustion/XiFoam/les/pitzDaily3D/system/fvSchemes
View File

@ -29,7 +29,7 @@ divSchemes
{
default none;
div(phi,U) Gauss linear;
div(phiU,p) Gauss linear;
div(phi,K) Gauss linear;
div(phi,k) Gauss limitedLinear 0.1;
div(phiXi,Xi) Gauss limitedLinear01 0.1;
div(phiXi,Su) Gauss limitedLinear01 0.1;

2
tutorials/combustion/XiFoam/ras/moriyoshiHomogeneous/system/fvSchemes
View File

@ -30,7 +30,7 @@ divSchemes
default none;
div(phi,U) Gauss limitedLinearV 1;
div(phid,p) Gauss limitedLinear 1;
div(phiU,p) Gauss linear;
div(phi,K) Gauss limitedLinear 1;
div(phi,k) Gauss limitedLinear 1;
div(phi,epsilon) Gauss limitedLinear 1;
div(phi,R) Gauss limitedLinear 1;

2
tutorials/combustion/engineFoam/kivaTest/system/fvSchemes
View File

@ -29,8 +29,8 @@ divSchemes
{
default none;
div(phi,U) Gauss upwind;
div(phi,K) Gauss upwind;
div(phid,p) Gauss upwind;
div(phiU,p) Gauss linear;
div(phi,k) Gauss upwind;
div(phi,epsilon) Gauss upwind;
div(phi,R) Gauss upwind;

2
tutorials/combustion/fireFoam/les/oppositeBurningPanels/system/fvSchemes
View File

@ -40,7 +40,7 @@ divSchemes
hs limitedLinear 1;
};
div((muEff*dev2(T(grad(U))))) Gauss linear;
div(phiU,p) Gauss linear;
div(phi,K) Gauss limitedLinear 1;
div(Ji,Ii_h) Gauss upwind;
}

2
tutorials/combustion/fireFoam/les/smallPoolFire2D/system/fvSchemes
View File

@ -41,7 +41,7 @@ divSchemes
};
div((muEff*dev2(T(grad(U))))) Gauss linear;
div(phi,omega) Gauss limitedLinear 1;
div(phiU,p) Gauss linear;
div(phi,K) Gauss limitedLinear 1;
div(U) Gauss linear;
div(Ji,Ii_h) Gauss upwind;
}

3
tutorials/combustion/fireFoam/les/smallPoolFire3D/0/G
View File

@ -24,7 +24,8 @@ boundaryField
{
type MarshakRadiation;
T T;
emissivity 1;
emissivityMode lookup;
emissivity uniform 1.0;
value uniform 0;
}
}

14
tutorials/combustion/fireFoam/les/smallPoolFire3D/constant/polyMesh/boundary
View File

@ -15,25 +15,31 @@ FoamFile
}
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
3
4
(
base
{
type patch;
nFaces 3600;
nFaces 3456;
startFace 637200;
}
outlet
{
type patch;
nFaces 3600;
startFace 640800;
startFace 640656;
}
sides
{
type patch;
nFaces 14400;
startFace 644400;
startFace 644256;
}
inlet
{
type patch;
nFaces 144;
startFace 658656;
}
)

2
tutorials/combustion/fireFoam/les/smallPoolFire3D/system/fvSchemes
View File

@ -29,6 +29,7 @@ divSchemes
{
default none;
div(phi,U) Gauss linear;
div(phi,K) Gauss linear;
div(phi,k) Gauss limitedLinear 0.1;
div(phi,Yi_hs) Gauss multivariateSelection
{
@ -40,7 +41,6 @@ divSchemes
hs limitedLinear 1;
};
div((muEff*dev2(T(grad(U))))) Gauss linear;
div(phiU,p) Gauss linear;
div(Ji,Ii_h) Gauss upwind;
}

2
tutorials/combustion/reactingFoam/ras/counterFlowFlame2D/system/fvSchemes
View File

@ -33,7 +33,7 @@ divSchemes
div(phi,U) Gauss limitedLinearV 1;
div(phi,Yi_h) Gauss limitedLinear01 1;
div(phi,h) Gauss limitedLinear 1;
div(phiU,p) Gauss limitedLinear 1;
div(phi,K) Gauss limitedLinear 1;
div(phid,p) Gauss limitedLinear 1;
div(phi,epsilon) Gauss limitedLinear 1;
div(phi,k) Gauss limitedLinear 1;

20
tutorials/compressible/rhoSimplecFoam/squareBend/system/fvSchemes
View File

@ -29,14 +29,14 @@ divSchemes
{
default none;
div(phi,U) Gauss upwind; //limitedLinearV 1; //upwind;
div(phi,U) Gauss upwind;
div((muEff*dev2(T(grad(U))))) Gauss linear;
div(phi,h) Gauss upwind; //limitedLinear 1; //upwind;
div(phi,h) Gauss upwind;
div(phi,epsilon) Gauss upwind;
div(phi,k) Gauss upwind;
div(phid,p) Gauss upwind;
div(U,p) Gauss linear;
div(phi,K) Gauss upwind;
}
laplacianSchemes
@ -46,24 +46,18 @@ laplacianSchemes
interpolationSchemes
{
default none;
interpolate(rho) linear;
div(U,p) upwind phi;
interpolate((psi*U)) linear;
interpolate(U) linear;
UD upwind phid;
interpolate(p) linear;
interpolate(((rho|(A(U)-H(1)))-(rho|A(U)))) linear;
default linear;
UD upwind phid;
}
snGradSchemes
{
default corrected;
default corrected;
}
fluxRequired
{
default no;
default no;
p;
pCorr;
}

143
tutorials/compressible/rhoSimplecFoam/squareBend/system/fvSolution
View File

@ -17,14 +17,6 @@ FoamFile
solvers
{
p0
{
solver PBiCG;
preconditioner DILU;
tolerance 1e-08;
relTol 0.01;
}
p
{
solver GAMG;
@ -40,120 +32,7 @@ solvers
mergeLevels 1;
}
U0
{
solver PBiCG;
preconditioner DILU;
tolerance 1e-08;
relTol 0.1;
}
U1
{
solver smoothSolver;
smoother GaussSeidel;
nSweeps 1;
tolerance 1e-08;
relTol 0.1;
}
U
{
solver GAMG;
tolerance 1e-08;
relTol 0.1;
smoother GaussSeidel;
nPreSweeps 0;
nPostSweeps 2;
nFinestSweeps 2;
cacheAgglomeration true;
nCellsInCoarsestLevel 20;
agglomerator faceAreaPair;
mergeLevels 1;
}
h0
{
solver PBiCG;
preconditioner DILU;
tolerance 1e-08;
relTol 0.1;
}
h1
{
solver smoothSolver;
smoother GaussSeidel;
nSweeps 1;
tolerance 1e-08;
relTol 0.1;
}
h
{
solver GAMG;
tolerance 1e-08;
relTol 0.1;
smoother GaussSeidel;
nPreSweeps 0;
nPostSweeps 2;
nFinestSweeps 2;
cacheAgglomeration true;
nCellsInCoarsestLevel 20;
agglomerator faceAreaPair;
mergeLevels 1;
}
k0
{
solver PBiCG;
preconditioner DILU;
tolerance 1e-08;
relTol 0.1;
}
k1
{
solver smoothSolver;
smoother GaussSeidel;
nSweeps 1;
tolerance 1e-08;
relTol 0.1;
}
k
{
solver GAMG;
tolerance 1e-08;
relTol 0.1;
smoother GaussSeidel;
nPreSweeps 0;
nPostSweeps 2;
nFinestSweeps 2;
cacheAgglomeration true;
nCellsInCoarsestLevel 20;
agglomerator faceAreaPair;
mergeLevels 1;
}
epsilon0
{
solver PBiCG;
preconditioner DILU;
tolerance 1e-08;
relTol 0.1;
}
epsilon1
{
solver smoothSolver;
smoother GaussSeidel;
nSweeps 1;
tolerance 1e-08;
relTol 0.1;
}
epsilon
"(U|h|k|epsilon)"
{
solver GAMG;
tolerance 1e-08;
@ -182,31 +61,15 @@ relaxationFactors
fields
{
p 1;
rho 1; //0.1;
rho 1;
}
equations
{
U 0.9;
h 0.95;
h 0.8;
k 0.9;
epsilon 0.9;
}
}
relaxationFactors0
{
fields
{
p 0.3;
rho 0.1;
}
equations
{
U 0.7;
h 0.7;
k 0.7;
epsilon 0.7;
}
}
// ************************************************************************* //

1
tutorials/heatTransfer/buoyantSimpleFoam/buoyantCavity/system/fvSchemes
View File

@ -28,6 +28,7 @@ divSchemes
{
default none;
div(phi,U) Gauss limitedLinear 0.2;
div(phi,K) Gauss limitedLinear 0.2;
div(phi,h) Gauss limitedLinear 0.2;
div(phi,k) Gauss limitedLinear 0.2;
div(phi,epsilon) Gauss limitedLinear 0.2;

1
tutorials/heatTransfer/buoyantSimpleFoam/circuitBoardCooling/system/fvSchemes
View File

@ -28,6 +28,7 @@ divSchemes
{
default none;
div(phi,U) Gauss limitedLinear 0.2;
div(phi,K) Gauss limitedLinear 0.2;
div(phi,h) Gauss limitedLinear 0.2;
div(phi,k) Gauss limitedLinear 0.2;
div(phi,epsilon) Gauss limitedLinear 0.2;

1
tutorials/heatTransfer/buoyantSimpleFoam/hotRoom/system/fvSchemes
View File

@ -30,6 +30,7 @@ divSchemes
default none;
div(phi,U) Gauss upwind;
div(phi,h) Gauss upwind;
div(phi,K) Gauss upwind;
div(phi,k) Gauss upwind;
div(phi,epsilon) Gauss upwind;
div(phi,R) Gauss upwind;

1
tutorials/heatTransfer/buoyantSimpleRadiationFoam/hotRadiationRoom/system/fvSchemes
View File

@ -29,6 +29,7 @@ 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;

1
tutorials/heatTransfer/buoyantSimpleRadiationFoam/hotRadiationRoomFvDOM/system/fvSchemes
View File

@ -29,6 +29,7 @@ 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;