openfoam/tutorials/lagrangian/reactingHeterogenousParcelFoam/rectangularDuct/constant/reactingCloud1Properties

/*--------------------------------*- C++ -*----------------------------------*\
| =========                 |                                                 |
| \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox           |
|  \\    /   O peration     | Version:  v1912                                 |
|   \\  /    A nd           | Website:  www.openfoam.com                      |
|    \\/     M anipulation  |                                                 |
\*---------------------------------------------------------------------------*/
FoamFile
{
    version     2.0;
    format      ascii;
    class       dictionary;
    location    "constant";
    object      reactingCloud1Properties;
}
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //

solution
{
    active          yes;
    coupled         true;
    transient       yes;

    maxCo           0.3;
    cellValueSourceCorrection off;


    sourceTerms
    {
        resetOnStartup  false;
        schemes
        {
            rho             explicit 1;
            U               explicit 1;
            Yi              explicit 1;
            h               explicit 1;
            radiation       explicit 1;
        }
    }

    interpolationSchemes
    {
        rho             cell;
        U               cellPoint;
        thermo:mu       cell;
        T               cell;
        Cp              cell;
        kappa           cell;
        p               cell;
    }

    integrationSchemes
    {
        U               Euler;
        T               analytical;
    }
}


constantProperties
{
    rho0            5100;//Particle density (overwritten by composition)
    T0              303; //Initial particle temperature
    Cp0             850; //Initial particle Cp (overwritten by composition)

    hRetentionCoeff 0;
    constantVolume  true;
}


subModels
{
    particleForces
    {}

    injectionModels
    {
        // Mass flow rate : massTotal/duration
        // Volume flow rate : Mass flow rate/particleRho
        // parcelsPerSecond : Volume flow rate/particleVol
        model1
        {
            type            patchInjection;
            patch           inlet;
            parcelBasisType mass;
            U0              (0.1 0 0);
            massTotal        30;
            parcelsPerSecond 8442;
            SOI              0;
            duration         1;
            flowRateProfile  constant 1;

            // As we want 1 particle per parcel, this avoid
            // accumulated vol if nParticles is below 1
            minParticlesPerParcel   0.7;

            sizeDistribution
            {
                type        fixedValue;
                fixedValueDistribution
                {
                    value       0.011;
                }
            }
        }
    }

    dispersionModel gradientDispersionRAS;

    patchInteractionModel standardWallInteraction;

    heatTransferModel RanzMarshall;

    compositionModel singleMixtureFraction;

    phaseChangeModel none;

    stochasticCollisionModel none;

    surfaceFilmModel none;

    radiation       off;

    standardWallInteractionCoeffs
    {
        type            rebound;
    }

    RanzMarshallCoeffs
    {
        BirdCorrection  off;
    }

    heterogeneousReactingModel  MUCSheterogeneousRate;

    MUCSheterogeneousRateCoeffs
    {
        D12         2.724e-4; //m2/s
        epsilon     0.41;
        gamma       3.07;
        sigma       1;
        E           1;
        A           3.14e4;   // m/s
        Aeff        0.7;
        Ea          1.651e5;  // J/kmol
        O2          O2;

        // nuFuel*Fe3O4 + nuOx*O2 => nuProd*Fe2O3
        nuFuel      2.0;
        nuProd      3.0;
        nuOx        0.5;
        fuel        Fe3O4;
        product     Fe2O3;
    }

    singleMixtureFractionCoeffs
    {
        phases
        (
            gas
            {
            }
            liquid
            {
            }
            solid
            {
                Fe3O4 1;
                Fe2O3 0;
            }
        );
        YGasTot0        0;
        YLiquidTot0     0;
        YSolidTot0      1;
    }
}


cloudFunctions
{
}


// ************************************************************************* //