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5daa38d5b4
Update of overRhoPimpleDyMFoam and overInterDyMFoam solvers. Adding corresponding tutorials with best possible settings The main effort was put on reducing pressure spikes as the stencil change with hole cells on the background mesh.
108 lines
2.1 KiB
C++
108 lines
2.1 KiB
C++
/*--------------------------------*- C++ -*----------------------------------*\
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| ========= | |
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| \\ / F ield | OpenFOAM: The Open Source CFD Toolbox |
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| \\ / O peration | Version: v1806 |
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| \\ / A nd | Web: www.OpenFOAM.com |
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| \\/ M anipulation | |
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\*---------------------------------------------------------------------------*/
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FoamFile
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{
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version 2.0;
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format ascii;
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class dictionary;
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object fvSolution;
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}
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// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
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solvers
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{
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cellDisplacement
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{
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solver PCG;
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preconditioner DIC;
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tolerance 1e-06;
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relTol 0;
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maxIter 100;
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}
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"(rho|h)"
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{
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solver PBiCGStab;
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preconditioner DILU;
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tolerance 1e-8;
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relTol 0.1;
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}
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"(rho|h)Final"
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{
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$rho;
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tolerance 1e-8;
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relTol 0;
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}
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p
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{
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solver PBiCGStab;
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preconditioner DILU;
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tolerance 1e-11;
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relTol 0.01;
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}
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pFinal
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{
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$p;
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relTol 0;
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}
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pcorr
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{
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$pFinal;
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}
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pcorrFinal
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{
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$pcorr;
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relTol 0;
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}
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"(U|k|epsilon)"
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{
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solver smoothSolver;
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smoother symGaussSeidel;
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tolerance 1e-6;
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relTol 0;
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}
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"(U|k|epsilon)Final"
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{
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$U;
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tolerance 1e-6;
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relTol 0;
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}
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}
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PIMPLE
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{
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momentumPredictor false;
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correctPhi true;
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nOuterCorrectors 1;
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nCorrectors 4;
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nNonOrthogonalCorrectors 0;
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ddtCorr false;
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}
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relaxationFactors
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{
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fields
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{
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}
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equations
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{
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".*" 1;
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}
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}
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// ************************************************************************* //
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