zoneCombustion.C

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    Copyright (C) 2019-2020 OpenCFD Ltd.
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#include "zoneCombustion.H"
 
// * * * * * * * * * * * * Private Member Functions  * * * * * * * * * * * * //
 
template<class ReactionThermo>
Foam::tmp<Foam::fvScalarMatrix>
Foam::combustionModels::zoneCombustion<ReactionThermo>::filter
(
    const tmp<fvScalarMatrix>& tR
) const
{
    fvScalarMatrix& R = tR.ref();
    scalarField& Su = R.source();
    scalarField filteredField(Su.size(), Zero);
 
    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;
}
 
 
template<class ReactionThermo>
Foam::tmp<Foam::volScalarField>
Foam::combustionModels::zoneCombustion<ReactionThermo>::filter
(
    const tmp<volScalarField>& tS
) const
{
    scalarField& S = tS.ref();
    scalarField filteredField(S.size(), Zero);
 
    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  * * * * * * * * * * * * * * //
 
template<class ReactionThermo>
Foam::combustionModels::zoneCombustion<ReactionThermo>::zoneCombustion
(
    const word& modelType,
    ReactionThermo& thermo,
    const compressibleTurbulenceModel& turb,
    const word& combustionProperties
)
:
    CombustionModel<ReactionThermo>
    (
        modelType,
        thermo,
        turb,
        combustionProperties
    ),
    combustionModelPtr_
    (
        CombustionModel<ReactionThermo>::New
        (
            thermo,
            turb,
            "zoneCombustionProperties"
        )
    ),
    zoneNames_()
{
    this->coeffs().readEntry("zones", zoneNames_);
}
 
 
// * * * * * * * * * * * * * * * * Destructor  * * * * * * * * * * * * * * * //
 
template<class ReactionThermo>
Foam::combustionModels::zoneCombustion<ReactionThermo>::~zoneCombustion()
{}
 
 
// * * * * * * * * * * * * * * Member Functions  * * * * * * * * * * * * * * //
 
template<class ReactionThermo>
ReactionThermo& Foam::combustionModels::zoneCombustion<ReactionThermo>::thermo()
{
    return combustionModelPtr_->thermo();
}
 
 
template<class ReactionThermo>
const ReactionThermo&
Foam::combustionModels::zoneCombustion<ReactionThermo>::thermo() const
{
    return combustionModelPtr_->thermo();
}
 
 
template<class ReactionThermo>
void Foam::combustionModels::zoneCombustion<ReactionThermo>::correct()
{
    combustionModelPtr_->correct();
}
 
 
template<class ReactionThermo>
Foam::tmp<Foam::fvScalarMatrix>
Foam::combustionModels::zoneCombustion<ReactionThermo>::R
(
    volScalarField& Y
) const
{
    return filter(combustionModelPtr_->R(Y));
}
 
 
template<class ReactionThermo>
Foam::tmp<Foam::volScalarField>
Foam::combustionModels::zoneCombustion<ReactionThermo>::Qdot() const
{
    return filter(combustionModelPtr_->Qdot());
}
 
 
template<class ReactionThermo>
bool Foam::combustionModels::zoneCombustion<ReactionThermo>::read()
{
    if (CombustionModel<ReactionThermo>::read())
    {
        combustionModelPtr_->read();
        return true;
    }
 
    return false;
}
 
 
// ************************************************************************* //