171 lines
3.8 KiB
C++
171 lines
3.8 KiB
C++
/*--------------------------------*- C++ -*----------------------------------*\
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| ========= | |
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| \\ / F ield | foam-extend: Open Source CFD |
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| \\ / O peration | Version: 4.1 |
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| \\ / A nd | Web: http://www.foam-extend.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 coalCloud1Properties;
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}
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// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
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active true;
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InjectionModel ManualInjection;
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DragModel SphereDrag;
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DispersionModel StochasticDispersionRAS;
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PatchInteractionModel StandardWallInteraction;
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HeatTransferModel RanzMarshall;
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CompositionModel SingleMixtureFraction;
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PhaseChangeModel LiquidEvaporation;
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DevolatilisationModel ConstantRateDevolatilisation;
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SurfaceReactionModel COxidationDiffusionLimitedRate;
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PostProcessingModel none;
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radiation on;
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coupled true;
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cellValueSourceCorrection on;
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parcelTypeId 1;
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constantProperties
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{
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rhoMin rhoMin [ 1 -3 0 0 0 ] 1e-15;
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TMin TMin [ 0 0 0 1 0 ] 200;
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pMin pMin [ 1 -1 2 0 0 ] 1000;
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minParticleMass minParticleMass [ 1 0 0 0 0 ] 1e-15;
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rho0 rho0 [ 1 -3 0 0 0 ] 1000;
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T0 T0 [ 0 0 0 1 0 ] 300;
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cp0 cp0 [ 0 2 -2 -1 0 ] 4187;
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epsilon0 epsilon0 [ 0 0 0 0 0 ] 1;
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f0 f0 [ 0 0 0 0 0 ] 0.5;
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Pr Pr [ 0 0 0 0 0 ] 0.7;
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Tvap Tvap [ 0 0 0 1 0 ] 400;
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Tbp Tbp [ 0 0 0 1 0 ] 400;
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LDevol LDevol [ 0 0 0 0 0 ] 0;
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hRetentionCoeff hRetentionCoeff [ 0 0 0 0 0 ] 1;
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constantVolume true;
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}
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interpolationSchemes
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{
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rho cell;
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U cellPointFace;
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mu cell;
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T cell;
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Cp cell;
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p cell;
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}
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integrationSchemes
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{
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U Euler;
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T Analytical;
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}
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particleForces
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{
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gravity on;
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virtualMass off;
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pressureGradient off;
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}
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ManualInjectionCoeffs
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{
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massTotal massTotal [ 1 0 0 0 0 ] 0.0001;
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parcelBasisType mass;
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SOI 0;
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positionsFile "coalCloud1Positions";
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U0 ( 0 -10 0 );
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parcelPDF
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{
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pdfType RosinRammler;
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RosinRammlerPDF
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{
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minValue 5e-06;
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maxValue 0.0005;
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d ( 5e-05 );
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n ( 0.5 );
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}
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}
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}
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StandardWallInteractionCoeffs
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{
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type rebound;
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e 1; // optional
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mu 0; // optional
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}
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RanzMarshallCoeffs
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{
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// thermal shielding
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BirdCorrection true;
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}
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SingleMixtureFractionCoeffs
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{
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phases
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(
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gas
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{
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CH4 0.604;
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H2 0.099;
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CO2 0.297;
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}
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liquid
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{
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H2O 1;
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}
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solid
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{
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ash 0.136304;
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C 0.863696;
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}
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);
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YGasTot0 0.211;
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YLiquidTot0 0.026;
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YSolidTot0 0.763;
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}
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LiquidEvaporationCoeffs
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{
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enthalpyTransfer enthalpyDifference;
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activeLiquids
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(
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H2O
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);
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}
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ConstantRateDevolatilisationCoeffs
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{
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A0 A0 [ 0 0 -1 0 0 ] 12;
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volatileResidualCoeff 0.001;
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}
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COxidationDiffusionLimitedRateCoeffs
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{
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Sb Sb [ 0 0 0 0 0 ] 1;
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D D [ 0 2 -1 0 0 ] 1.5e-05;
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}
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// ************************************************************************* //
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