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STY: Update fireFoam tutorials for multispecies solver

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This commit is contained in:
sergio
2011-06-06 19:07:15 +01:00
parent 0f20e65f6f
commit 51bdfb51fd
32 changed files with 1093 additions and 1221 deletions
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16
tutorials/combustion/fireFoam/les/smallPoolFire3D/system/fvSchemes
View File

@ -30,12 +30,14 @@ divSchemes
default none;
div(phi,U) Gauss linear;
div(phi,k) Gauss limitedLinear 0.1;
flux(phi,ft) Gauss limitedLinear01 0.1;
div(phi,ft_b_h) Gauss multivariateSelection
div(phi,Yi_hs) Gauss multivariateSelection
{
fu limitedLinear 0.1;
ft limitedLinear 0.1;
hs limitedLinear 0.1;
O2 limitedLinear01 1;
CH4 limitedLinear01 1;
N2 limitedLinear01 1;
H2O limitedLinear01 1;
CO2 limitedLinear01 1;
hs limitedLinear 1;
};
div((muEff*dev2(T(grad(U))))) Gauss linear;
div(phiU,p) Gauss linear;
@ -44,7 +46,7 @@ divSchemes
laplacianSchemes
{
default Gauss linear uncorrected;
default Gauss linear corrected;
}
interpolationSchemes
@ -54,7 +56,7 @@ interpolationSchemes
snGradSchemes
{
default uncorrected;
default corrected;
}
fluxRequired

16
tutorials/combustion/fireFoam/les/smallPoolFire3D/system/fvSolution
View File

@ -45,16 +45,16 @@ solvers
};
"(U|ft|fu|k|hs)"
"(U|Yi|k|hs)"
{
solver smoothSolver;
smoother GaussSeidel;
solver PBiCG;
preconditioner DILU;
tolerance 1e-7;
relTol 0.1;
nSweeps 1;
};
"(U|ft|fu|k|hs)Final"
"(U|Yi|k|hs)Final"
{
$U;
tolerance 1e-8;
@ -85,10 +85,16 @@ solvers
PIMPLE
{
momentumPredictor no;
momentumPredictor yes;
nOuterCorrectors 1;
nCorrectors 1;
nNonOrthogonalCorrectors 0;
}
relaxationFactors
{
"(U|k).*" 1;
"(C3H8|O2|H2O|CO2|hs).*" 0.9;
}
// ************************************************************************* //