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ENH: mixerVesselAMI: change relative solvers to smoothers.

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This commit is contained in:
mattijs
2011-11-11 15:08:04 +00:00
parent 46038d1b1b
commit 6f84a643eb
5 changed files with 16 additions and 18 deletions
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5
tutorials/incompressible/pimpleDyMFoam/mixerVesselAMI2D/Allrun
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@ -8,6 +8,9 @@ cd ${0%/*} || exit 1 # run from this directory
application=`getApplication` application=`getApplication`
./makeMesh ./makeMesh
runApplication $application
#runApplication $application
runApplication decomposePar
runParallel $application 4
# ----------------------------------------------------------------- end-of-file # ----------------------------------------------------------------- end-of-file

4
tutorials/incompressible/pimpleDyMFoam/mixerVesselAMI2D/system/controlDict
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@ -17,7 +17,7 @@ FoamFile
application pimpleDyMFoam; application pimpleDyMFoam;
startFrom startTime; // latestTime; startFrom startTime;
startTime 0; startTime 0;
@ -47,6 +47,6 @@ runTimeModifiable true;
adjustTimeStep yes; adjustTimeStep yes;
maxCo 2; maxCo 0.5;
// ************************************************************************* // // ************************************************************************* //

11
tutorials/incompressible/pimpleDyMFoam/mixerVesselAMI2D/system/decomposeParDict
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@ -15,19 +15,14 @@ FoamFile
} }
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * // // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
singleProcessorFaceSets ((AMI -1)); //- Force AMI to be on single processor. Can cause imbalance with some
// decomposers.
//singleProcessorFaceSets ((AMI -1));
numberOfSubdomains 4; numberOfSubdomains 4;
method scotch; method scotch;
simpleCoeffs
{
n ( 2 2 1 );
delta 0.001;
}
distributed no; distributed no;
roots ( ); roots ( );

2
tutorials/incompressible/pimpleDyMFoam/mixerVesselAMI2D/system/fvSchemes
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@ -30,7 +30,7 @@ gradSchemes
divSchemes divSchemes
{ {
default none; default none;
div(phi,U) Gauss upwind; div(phi,U) Gauss linearUpwind grad(U);
div((nuEff*dev(T(grad(U))))) Gauss linear; div((nuEff*dev(T(grad(U))))) Gauss linear;
} }

12
tutorials/incompressible/pimpleDyMFoam/mixerVesselAMI2D/system/fvSolution
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@ -28,8 +28,8 @@ solvers
nCellsInCoarsestLevel 10; nCellsInCoarsestLevel 10;
mergeLevels 1; mergeLevels 1;
tolerance 0.02; tolerance 0.02;
relTol 0; relTol 0;
} }
p p
@ -48,8 +48,8 @@ solvers
U U
{ {
solver PBiCG; solver smoothSolver;
preconditioner DILU; smoother GaussSeidel;
tolerance 1e-05; tolerance 1e-05;
relTol 0.1; relTol 0.1;
} }
@ -73,8 +73,8 @@ solvers
PIMPLE PIMPLE
{ {
correctPhi no; correctPhi no;
nOuterCorrectors 2; nOuterCorrectors 1;
nCorrectors 1; nCorrectors 2;
nNonOrthogonalCorrectors 0; nNonOrthogonalCorrectors 0;
pRefCell 0; pRefCell 0;