82 lines
1.9 KiB
C++
82 lines
1.9 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: v1906 |
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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 controlDict;
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}
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// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
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application interIsoFoam;
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startFrom startTime;
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startTime 0.0;
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stopAt endTime;
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endTime 3.0;
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writeControl adjustableRunTime;
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writeInterval 0.1;
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deltaT 0.0025;
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purgeWrite 0;
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writeFormat ascii;
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writePrecision 14;
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writeCompression off;
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timeFormat general;
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timePrecision 6;
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graphFormat raw;
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runTimeModifiable yes;
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adjustTimeStep no;
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maxCo 1e10;
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maxAlphaCo 0.5;
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maxDeltaT 0.2;
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functions
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{
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setVelocity
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{
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type setFlow;
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libs ("libfieldFunctionObjects.so");
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writeControl writeTime;
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mode vortex3D;
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scale sine;
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scaleCoeffs
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{
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amplitude 1;
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frequency 0.16666;// = 1/6
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t0 -1.5; // want cos -> time shift = -(pi/2)/(2 pi f)
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scale 1;
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level 0;
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}
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origin (0 0 0);
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refDir (1 0 0);
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axis (0 1 0);
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}
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}
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// ************************************************************************* //
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