/*--------------------------------*- C++ -*----------------------------------*\ | ========= | | | \\ / F ield | OpenFOAM: The Open Source CFD Toolbox | | \\ / O peration | Version: 2.0.1 | | \\ / A nd | Web: www.OpenFOAM.com | | \\/ M anipulation | | \*---------------------------------------------------------------------------*/ FoamFile { version 2.0; format ascii; class dictionary; location "constant"; object reactingCloud1Properties; } // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * // solution { active true; coupled false; transient yes; cellValueSourceCorrection off; interpolationSchemes { rho cell; U cellPoint; mu cell; } integrationSchemes { U Euler; } } constantProperties { parcelTypeId 1; rhoMin 1e-15; minParticleMass 1e-15; rho0 1050; youngsModulus 5.4e9; poissonsRatio 0.35; constantVolume false; } subModels { particleForces { sphereDrag; gravity; } injectionModel patchInjection; dispersionModel none; patchInteractionModel standardWallInteraction; heatTransferModel none; surfaceFilmModel none; collisionModel pairCollision; radiation off; patchInjectionCoeffs { SOI 0; massTotal 0; parcelBasisType fixed; nParticle 1; patchName inletCentral; duration 4; parcelsPerSecond 130; U0 (-3.53553391 -3.53553391 0); flowRateProfile constant 35; sizeDistribution { type normal; normalDistribution { minValue 0.037; maxValue 0.1; expectation 0.051; variance 0.01355; } } } pairCollisionCoeffs { // Maximum possible particle diameter expected at any time maxInteractionDistance 0.1; writeReferredParticleCloud no; pairModel pairSpringSliderDashpot; pairSpringSliderDashpotCoeffs { useEquivalentSize no; alpha 1; //1.4; b 1.5; mu 0.58; cohesionEnergyDensity 0; collisionResolutionSteps 12; }; wallModel wallLocalSpringSliderDashpot; wallLocalSpringSliderDashpotCoeffs { useEquivalentSize no; collisionResolutionSteps 12; walls { youngsModulus 3.4e9; poissonsRatio 0.25; alpha 1.4; b 1.5; mu 1.5; cohesionEnergyDensity 0; } // frontAndBack // { // youngsModulus 200e9; // poissonsRatio 0.25; // alpha 1.4; // b 1.5; // mu 1.5; // cohesionEnergyDensity 0; // } }; } standardWallInteractionCoeffs { type rebound; e 0.1; } } cloudFunctions {} // ************************************************************************* //