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foam-extend4.1-coherent-io/tutorials/incompressible/pUCoupledFoam/backwardFacingStepLaminar/system/fvSolution

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2014-05-28 23:40:07 +00:00
/*--------------------------------*- C++ -*----------------------------------*\
| ========= | |
| \\ / F ield | OpenFOAM Extend Project: Open Source CFD |
| \\ / O peration | Version: 1.6-ext |
| \\ / A nd | Web: www.extend-project.de |
| \\/ M anipulation | |
\*---------------------------------------------------------------------------*/
FoamFile
{
version 2.0;
format ascii;
class dictionary;
object fvSolution;
}
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
solvers
{
// Up
// {
// solver BiCGStab;
// preconditioner Cholesky;
// tolerance 1e-07;
// relTol 0.0;
// minIter 1;
// maxIter 1000;
// }
Up
{
solver AMG;
cycle V-cycle;
coarseningType AAMG;
norm componentNorm;
normComponent 0;
nPreSweeps 2;
nPostSweeps 2;
groupSize 2;
minCoarseEqns 4;
nMaxLevels 100;
scale on;
smoother ILU;
minIter 0;
maxIter 100;
tolerance 1e-7;
relTol 0.005;
}
// Segregated
p
{
solver PCG;
preconditioner DIC;
tolerance 1e-06;
relTol 0.01;
}
U
{
solver PBiCG;
preconditioner DILU;
tolerance 1e-07;
relTol 0.1;
}
}
blockSolver
{}
SIMPLE
{
nNonOrthoCorrectors 0;
}
relaxationFactors
{
U 0.95;
}
// ************************************************************************* //