139 lines
3.3 KiB
C++
139 lines
3.3 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: plus |
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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 "constant";
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object kinematicCloudProperties;
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}
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// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
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solution
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{
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active true;
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coupled false;
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transient yes;
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cellValueSourceCorrection off;
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maxCo 0.3;
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interpolationSchemes
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{
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rho cell;
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U cellPoint;
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mu cell;
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}
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integrationSchemes
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{
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U Euler;
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}
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}
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constantProperties
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{
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rho0 964;
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youngsModulus 6e8;
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poissonsRatio 0.35;
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}
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subModels
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{
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particleForces
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{
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sphereDrag;
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gravity;
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}
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injectionModels
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{
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model1
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{
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type manualInjection;
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massTotal 0;
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parcelBasisType fixed;
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nParticle 1;
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SOI 0;
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positionsFile "kinematicCloudPositions";
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U0 (0 0 0);
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sizeDistribution
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{
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type fixedValue;
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fixedValueDistribution
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{
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value 0.006;
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}
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}
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}
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}
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dispersionModel none;
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patchInteractionModel none;
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surfaceFilmModel none;
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stochasticCollisionModel none;
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collisionModel pairCollision;
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pairCollisionCoeffs
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{
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// Maximum possible particle diameter expected at any time
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maxInteractionDistance 0.006;
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writeReferredParticleCloud no;
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pairModel pairSpringSliderDashpot;
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pairSpringSliderDashpotCoeffs
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{
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useEquivalentSize no;
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alpha 0.12;
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b 1.5;
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mu 0.52;
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cohesionEnergyDensity 0;
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collisionResolutionSteps 12;
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};
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wallModel wallLocalSpringSliderDashpot;
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wallLocalSpringSliderDashpotCoeffs
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{
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useEquivalentSize no;
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collisionResolutionSteps 12;
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walls
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{
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youngsModulus 1e10;
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poissonsRatio 0.23;
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alpha 0.12;
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b 1.5;
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mu 0.43;
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cohesionEnergyDensity 0;
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}
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frontAndBack
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{
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youngsModulus 1e10;
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poissonsRatio 0.23;
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alpha 0.12;
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b 1.5;
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mu 0.1;
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cohesionEnergyDensity 0;
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}
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};
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}
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}
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cloudFunctions
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{}
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// ************************************************************************* //
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