ea454a2fc4
e.g. in tutorials/compressible/rhoPimpleFoam/ras/angledDuctLTS
PIMPLE
{
momentumPredictor yes;
transonic no;
nOuterCorrectors 50;
nCorrectors 1;
nNonOrthogonalCorrectors 0;
consistent yes;
rhoMin 0.5;
rhoMax 2.0;
residualControl
{
"(U|k|epsilon)"
{
relTol 0;
tolerance 0.0001;
}
}
turbOnFinalIterOnly off;
}
relaxationFactors
{
fields
{
"p.*" 0.9;
"rho.*" 1;
}
equations
{
"U.*" 0.9;
"h.*" 0.7;
"(k|epsilon|omega).*" 0.8;
}
}
51 lines
1.5 KiB
C++
51 lines
1.5 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: dev |
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| \\ / A nd | Web: www.OpenFOAM.org |
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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 "constant";
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object fvOptions;
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}
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// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
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porosity1
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{
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type explicitPorositySource;
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active yes;
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explicitPorositySourceCoeffs
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{
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selectionMode cellZone;
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cellZone porosity;
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type DarcyForchheimer;
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DarcyForchheimerCoeffs
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{
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d d [0 -2 0 0 0 0 0] (7e5 -1000 -1000);
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f f [0 -1 0 0 0 0 0] (0 0 0);
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coordinateSystem
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{
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type cartesian;
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origin (0 0 0);
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coordinateRotation
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{
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type axesRotation;
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e1 (0.70710678 0.70710678 0);
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e3 (0 0 1);
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}
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}
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}
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}
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}
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//************************************************************************ //
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