108 lines
2.9 KiB
C++
108 lines
2.9 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: v1912 |
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| \\ / A nd | Website: 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 "constant";
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object turbulenceProperties;
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}
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// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
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simulationType RAS;
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RAS
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{
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RASModel PDRkEpsilon;
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PDRkEpsilonCoeffs
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{
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Cmu 0.09;
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C1 1.44;
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C2 1.92;
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C3 -0.33;//0; (Original : -0.33)
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C4 0.1;
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alphah 1;
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alphak 1;
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alphaEps 0.76923;
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}
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PDRkEpsilonFiltCoeffs
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{
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Cmu 0.09;
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C1 1.44;
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C2 1.92;
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C3 -0.33;
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C5 1.5;
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C6 1.0;
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alphah 1;
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alphak 1;
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alphaEps 0.76923;
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noTurbUntil 0.0;
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LOverLobs 0.2;
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LOverMobs 0.0;
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maxLOverCellW 2.0;
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lCoef 0.35;
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resCoef 0.0;
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maxResFac 1.0;
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filtRadMult 6.0;
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bFilt 0.85;
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flameFilteredG 1;
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}
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PDRRNGkEpsilonCoeffs
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{
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Cmu 0.0845;
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C1 1.42;
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C2 1.68;
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C3 -0.33;
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sigmak 0.71942;
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sigmaEps 0.71942;
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eta0 4.38;
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beta 0.012;
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LOverLobs 0.5;
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LOverMobs 0.5;
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maxLOverCellW 2.0;
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lCoef 0.35;
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C5 1.5;
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C6 1.0;
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alphah 1;
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alphak 1;
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alphaEps 0.76923;
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}
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PDRrealkEpsilonCoeffs
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{
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Cmu 0.09;
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A0 4.0;
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C2 1.9;
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C3 -0.33;
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sigmak 1;
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sigmaEps 0.71942;
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eta0 4.38;
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beta 0.012;
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LOverLobs 0.5;
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LOverMobs 0.5;
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maxLOverCellW 2.0;
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lCoef 0.35 ;
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C5 1.5;
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C6 1.0;
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alphah 1;
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alphak 1;
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alphaEps 0.76923;
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}
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turbulence on;
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printCoeffs on;
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}
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// ************************************************************************* //
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