/*--------------------------------*- C++ -*----------------------------------*\ | ========= | | | \\ / F ield | OpenFOAM: The Open Source CFD Toolbox | | \\ / O peration | Version: 1.7.0 | | \\ / A nd | Web: www.OpenFOAM.com | | \\/ M anipulation | | \*---------------------------------------------------------------------------*/ FoamFile { version 2.0; format ascii; class dictionary; location "constant"; object coalCloud1Properties; } // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * // active true; InjectionModel ManualInjection; DragModel SphereDrag; DispersionModel none; PatchInteractionModel StandardWallInteraction; HeatTransferModel RanzMarshall; CompositionModel SingleMixtureFraction; PhaseChangeModel none; DevolatilisationModel SingleKineticRateDevolatilisation; SurfaceReactionModel COxidationDiffusionLimitedRate; PostProcessingModel none; radiation off; coupled false; cellValueSourceCorrection on; parcelTypeId 1; constantProperties { rhoMin rhoMin [ 1 -3 0 0 0 ] 1e-15; TMin TMin [ 0 0 0 1 0 ] 200; pMin pMin [ 1 -1 2 0 0 ] 1000; minParticleMass minParticleMass [ 1 0 0 0 0 ] 1e-15; rho0 rho0 [ 1 -3 0 0 0 ] 1000; T0 T0 [ 0 0 0 1 0 ] 300; cp0 cp0 [ 0 2 -2 -1 0 ] 4187; epsilon0 epsilon0 [ 0 0 0 0 0 ] 1; f0 f0 [ 0 0 0 0 0 ] 0.5; Pr Pr [ 0 0 0 0 0 ] 0.7; Tvap Tvap [ 0 0 0 1 0 ] 400; Tbp Tvap [ 0 0 0 1 0 ] 400; LDevol LDevol [ 0 0 0 0 0 ] 0; hRetentionCoeff hRetentionCoeff [ 0 0 0 0 0 ] 1; constantVolume true; } interpolationSchemes { rho cell; U cellPointFace; mu cell; T cell; Cp cell; p cell; } integrationSchemes { U Euler; T Analytical; } particleForces { gravity on; virtualMass off; pressureGradient off; } ManualInjectionCoeffs { massTotal massTotal [ 1 0 0 0 0 ] 0.0001; parcelBasisType mass; SOI 0.1; positionsFile "coalCloud1Positions"; U0 ( 0 0 -0.05 ); parcelPDF { pdfType RosinRammler; RosinRammlerPDF { minValue 5e-06; maxValue 0.0005; d 5e-05; n 0.5; } } } StandardWallInteractionCoeffs { type rebound; e 1; // optional mu 0; // optional } RanzMarshallCoeffs { // thermal shielding BirdCorrection true; } SingleMixtureFractionCoeffs { phases ( gas { CH4 0.2; H2 0.2; CO2 0.6; } liquid { H2O 1; } solid { ash 1; C 0; } ); YGasTot0 0.2; YLiquidTot0 0; YSolidTot0 0.8; } LiquidEvaporationCoeffs { enthalpyTransfer enthalpyDifference; activeLiquids ( H2O ); } SingleKineticRateDevolatilisationCoeffs { A0 A0 [ 0 0 -1 0 0 ] 12; A1 A1 [ 0 2 -2 0 0 ] 3e5; E E [ 0 0 0 0 0 ] 1070; volatileResidualCoeff 0.001; } COxidationDiffusionLimitedRateCoeffs { Sb Sb [ 0 0 0 0 0 ] 1; D D [ 0 2 -1 0 0 ] 1.5e-05; } // ************************************************************************* //