zoneCombustion.C

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License
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#include "zoneCombustion.H"
#include "addToRunTimeSelectionTable.H"

// * * * * * * * * * * * * * * Static Data Members * * * * * * * * * * * * * //

namespace Foam
{
namespace combustionModels
{
    defineTypeNameAndDebug(zoneCombustion, 0);
    addToRunTimeSelectionTable(combustionModel, zoneCombustion, dictionary);
}
}


// * * * * * * * * * * * * Private Member Functions  * * * * * * * * * * * * //

Foam::tmp<Foam::fvScalarMatrix>
Foam::combustionModels::zoneCombustion::filter
(
    const tmp<fvScalarMatrix>& tR
) const
{
    fvScalarMatrix& R = tR.ref();
    scalarField& Su = R.source();
    scalarField filteredField(Su.size(), 0);

    forAll(zoneNames_, zonei)
    {
        const labelList& cells = this->mesh().cellZones()[zoneNames_[zonei]];

        forAll(cells, i)
        {
            filteredField[cells[i]] = Su[cells[i]];
        }
    }

    Su = filteredField;

    if (R.hasDiag())
    {
        scalarField& Sp = R.diag();

        forAll(zoneNames_, zonei)
        {
            const labelList& cells =
                this->mesh().cellZones()[zoneNames_[zonei]];

            forAll(cells, i)
            {
                filteredField[cells[i]] = Sp[cells[i]];
            }
        }

        Sp = filteredField;
    }

    return tR;
}


Foam::tmp<Foam::volScalarField>
Foam::combustionModels::zoneCombustion::filter
(
    const tmp<volScalarField>& tS
) const
{
    scalarField& S = tS.ref();
    scalarField filteredField(S.size(), 0);

    forAll(zoneNames_, zonei)
    {
        const labelList& cells = this->mesh().cellZones()[zoneNames_[zonei]];

        forAll(cells, i)
        {
            filteredField[cells[i]] = S[cells[i]];
        }
    }

    S = filteredField;

    return tS;
}


// * * * * * * * * * * * * * * * * Constructors  * * * * * * * * * * * * * * //

Foam::combustionModels::zoneCombustion::zoneCombustion
(
    const word& modelType,
    const fluidReactionThermo& thermo,
    const compressibleMomentumTransportModel& turb,
    const word& combustionProperties
)
:
    combustionModel
    (
        modelType,
        thermo,
        turb,
        combustionProperties
    ),
    combustionModelPtr_
    (
        combustionModel::New
        (
            thermo,
            turb,
            "zoneCombustionProperties"
        )
    ),
    zoneNames_(this->coeffs().lookup("zones"))
{}


// * * * * * * * * * * * * * * * * Destructor  * * * * * * * * * * * * * * * //

Foam::combustionModels::zoneCombustion::~zoneCombustion()
{}


// * * * * * * * * * * * * * * Member Functions  * * * * * * * * * * * * * * //

void Foam::combustionModels::zoneCombustion::correct()
{
    combustionModelPtr_->correct();
}


Foam::tmp<Foam::fvScalarMatrix>
Foam::combustionModels::zoneCombustion::R(volScalarField& Y) const
{
    return filter(combustionModelPtr_->R(Y));
}


Foam::tmp<Foam::volScalarField>
Foam::combustionModels::zoneCombustion::Qdot() const
{
    return filter(combustionModelPtr_->Qdot());
}


bool Foam::combustionModels::zoneCombustion::read()
{
    if (combustionModel::read())
    {
        combustionModelPtr_->read();
        return true;
    }
    else
    {
        return false;
    }
}


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