45 lines
1.3 KiB
Text
45 lines
1.3 KiB
Text
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/*--------------------------------*- C++ -*----------------------------------*\
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| ========= | |
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| \\ / F ield | OpenFOAM: The Open Source CFD Toolbox |
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| \\ / O peration | Version: 1.7.1 |
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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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location "system";
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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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psi
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{
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solver PCG;
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preconditioner DIC;
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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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Picard
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{
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nIterPicard 10; //must be strictly higher than 5 ; 10 should be the best value//
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nMaxCycle 10;
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stabilisationThreshold 10;
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precPicard 1e-4;
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tFact 1.3; //1 means fixed time step ; should be lower than 1.5//
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}
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relaxationFactor
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{
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// psi 0.3;
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};
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// ************************************************************************* //
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