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foam-extend4.1-coherent-io/tutorials/compressible/realFluidPisoFoam/ras/backStep_IAPWS97/system/fvSolution
2015-08-23 16:26:27 +02:00

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/*---------------------------------------------------------------------------*\
========= |
\\ / F ield | foam-extend: Open Source CFD
\\ / O peration |
\\ / A nd | For copyright notice see file Copyright
\\/ M anipulation |
\*---------------------------------------------------------------------------*/
FoamFile
{
version 2.0;
format ascii;
class dictionary;
location "system";
object fvSolution;
}
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
solvers
{
p
{
solver GAMG;
tolerance 1e-14;
relTol 0.001;
smoother GaussSeidel;
minIter 4;
//maxIter 100;
cacheAgglomeration true;
nPreSweeps 1;
nPostSweeps 3;
nFinestSweeps 3;
nCellsInCoarsestLevel 20;
agglomerator faceAreaPair;
mergeLevels 1;
}
U
{
solver smoothSolver;
smoother GaussSeidel;
nSweeps 2;
tolerance 1e-14;
relTol 0.001;
}
rho
{
solver PCG;
preconditioner DIC;
tolerance 1e-10;
relTol 0;
}
htot
{
solver smoothSolver;
smoother GaussSeidel;
nSweeps 2;
tolerance 1e-14;
relTol 0.001;
}
h
{
solver smoothSolver;
smoother GaussSeidel;
nSweeps 2;
tolerance 1e-14;
relTol 0.001;
}
k
{
solver PBiCG;
preconditioner DILU;
tolerance 1e-10;
relTol 0;
}
epsilon
{
solver PBiCG;
preconditioner DILU;
tolerance 1e-10;
relTol 0;
}
}
PISO
{
nNonOrthogonalCorrectors 0;
nCorrectors 2;
momentumPredictor yes;
}
// ************************************************************************* //