ThermoCloudI.H

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    Copyright (C) 2019-2020 OpenCFD Ltd.
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    This file is part of OpenFOAM.
 
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#include "physicoChemicalConstants.H"
 
using namespace Foam::constant;
 
// * * * * * * * * * * * * * * * Member Functions  * * * * * * * * * * * * * //
 
template<class CloudType>
inline const Foam::ThermoCloud<CloudType>&
Foam::ThermoCloud<CloudType>::cloudCopy() const
{
    return *cloudCopyPtr_;
}
 
 
template<class CloudType>
inline const typename CloudType::particleType::constantProperties&
Foam::ThermoCloud<CloudType>::constProps() const
{
    return constProps_;
}
 
 
template<class CloudType>
inline typename CloudType::particleType::constantProperties&
Foam::ThermoCloud<CloudType>::constProps()
{
    return constProps_;
}
 
 
template<class CloudType>
inline const Foam::SLGThermo& Foam::ThermoCloud<CloudType>::thermo() const
{
    return thermo_;
}
 
 
template<class CloudType>
inline const Foam::volScalarField& Foam::ThermoCloud<CloudType>::T() const
{
    return T_;
}
 
 
template<class CloudType>
inline const Foam::volScalarField& Foam::ThermoCloud<CloudType>::p() const
{
    return p_;
}
 
 
template<class CloudType>
inline const Foam::HeatTransferModel<Foam::ThermoCloud<CloudType>>&
Foam::ThermoCloud<CloudType>::heatTransfer() const
{
    return *heatTransferModel_;
}
 
 
template<class CloudType>
inline const Foam::integrationScheme&
Foam::ThermoCloud<CloudType>::TIntegrator() const
{
    return *TIntegrator_;
}
 
 
template<class CloudType>
inline bool Foam::ThermoCloud<CloudType>::radiation() const
{
    return radiation_;
}
 
 
template<class CloudType>
inline Foam::DimensionedField<Foam::scalar, Foam::volMesh>&
Foam::ThermoCloud<CloudType>::radAreaP()
{
    if (!radiation_)
    {
        FatalErrorInFunction
            << "Radiation field requested, but radiation model not active"
            << abort(FatalError);
    }
 
    return *radAreaP_;
}
 
 
template<class CloudType>
inline const Foam::DimensionedField<Foam::scalar, Foam::volMesh>&
Foam::ThermoCloud<CloudType>::radAreaP() const
{
    if (!radiation_)
    {
        FatalErrorInFunction
            << "Radiation field requested, but radiation model not active"
            << abort(FatalError);
    }
 
    return *radAreaP_;
}
 
 
template<class CloudType>
inline Foam::DimensionedField<Foam::scalar, Foam::volMesh>&
Foam::ThermoCloud<CloudType>::radT4()
{
    if (!radiation_)
    {
        FatalErrorInFunction
            << "Radiation field requested, but radiation model not active"
            << abort(FatalError);
    }
 
    return *radT4_;
}
 
 
template<class CloudType>
inline const Foam::DimensionedField<Foam::scalar, Foam::volMesh>&
Foam::ThermoCloud<CloudType>::radT4() const
{
    if (!radiation_)
    {
        FatalErrorInFunction
            << "Radiation field requested, but radiation model not active"
            << abort(FatalError);
    }
 
    return *radT4_;
}
 
 
template<class CloudType>
inline Foam::DimensionedField<Foam::scalar, Foam::volMesh>&
Foam::ThermoCloud<CloudType>::radAreaPT4()
{
    if (!radiation_)
    {
        FatalErrorInFunction
            << "Radiation field requested, but radiation model not active"
            << abort(FatalError);
    }
 
    return *radAreaPT4_;
}
 
 
template<class CloudType>
inline const Foam::DimensionedField<Foam::scalar, Foam::volMesh>&
Foam::ThermoCloud<CloudType>::radAreaPT4() const
{
    if (!radiation_)
    {
        FatalErrorInFunction
            << "Radiation field requested, but radiation model not active"
            << abort(FatalError);
    }
 
    return *radAreaPT4_;
}
 
 
template<class CloudType>
inline Foam::DimensionedField<Foam::scalar, Foam::volMesh>&
Foam::ThermoCloud<CloudType>::hsTrans()
{
    return *hsTrans_;
}
 
 
template<class CloudType>
inline const Foam::DimensionedField<Foam::scalar, Foam::volMesh>&
Foam::ThermoCloud<CloudType>::hsTrans() const
{
    return *hsTrans_;
}
 
 
template<class CloudType>
inline Foam::DimensionedField<Foam::scalar, Foam::volMesh>&
Foam::ThermoCloud<CloudType>::hsCoeff()
{
    return *hsCoeff_;
}
 
 
template<class CloudType>
inline const Foam::DimensionedField<Foam::scalar, Foam::volMesh>&
Foam::ThermoCloud<CloudType>::hsCoeff() const
{
    return *hsCoeff_;
}
 
 
template<class CloudType>
inline Foam::tmp<Foam::fvScalarMatrix>
Foam::ThermoCloud<CloudType>::Sh(volScalarField& hs) const
{
    if (debug)
    {
        Info<< "hsTrans min/max = " << min(hsTrans()).value() << ", "
            << max(hsTrans()).value() << nl
            << "hsCoeff min/max = " << min(hsCoeff()).value() << ", "
            << max(hsCoeff()).value() << endl;
    }
 
    if (this->solution().coupled())
    {
        if (this->solution().semiImplicit("h"))
        {
            const volScalarField Cp(thermo_.thermo().Cp());
            const volScalarField::Internal
                Vdt(this->mesh().V()*this->db().time().deltaT());
 
            return
                hsTrans()/Vdt
              - fvm::SuSp(hsCoeff()/(Cp*Vdt), hs)
              + hsCoeff()/(Cp*Vdt)*hs;
        }
        else
        {
            tmp<fvScalarMatrix> tfvm(new fvScalarMatrix(hs, dimEnergy/dimTime));
            fvScalarMatrix& fvm = tfvm.ref();
 
            fvm.source() = -hsTrans()/(this->db().time().deltaT());
 
            return tfvm;
        }
    }
 
    return tmp<fvScalarMatrix>::New(hs, dimEnergy/dimTime);
}
 
 
template<class CloudType>
inline Foam::tmp<Foam::volScalarField> Foam::ThermoCloud<CloudType>::Ep() const
{
    tmp<volScalarField> tEp
    (
        new volScalarField
        (
            IOobject
            (
                this->name() + ":radiation:Ep",
                this->db().time().timeName(),
                this->db(),
                IOobject::NO_READ,
                IOobject::NO_WRITE,
                false
            ),
            this->mesh(),
            dimensionedScalar(dimMass/dimLength/pow3(dimTime), Zero)
        )
    );
 
    if (radiation_)
    {
        scalarField& Ep = tEp.ref().primitiveFieldRef();
        const scalar dt = this->db().time().deltaTValue();
        const scalarField& V = this->mesh().V();
        const scalar epsilon = constProps_.epsilon0();
        const scalarField& sumAreaPT4 = radAreaPT4_->field();
 
        Ep = sumAreaPT4*epsilon*physicoChemical::sigma.value()/V/dt;
    }
 
    return tEp;
}
 
 
template<class CloudType>
inline Foam::tmp<Foam::volScalarField> Foam::ThermoCloud<CloudType>::ap() const
{
    tmp<volScalarField> tap
    (
        new volScalarField
        (
            IOobject
            (
                this->name() + ":radiation:ap",
                this->db().time().timeName(),
                this->db(),
                IOobject::NO_READ,
                IOobject::NO_WRITE,
                false
            ),
            this->mesh(),
            dimensionedScalar(dimless/dimLength, Zero)
        )
    );
 
    if (radiation_)
    {
        scalarField& ap = tap.ref().primitiveFieldRef();
        const scalar dt = this->db().time().deltaTValue();
        const scalarField& V = this->mesh().V();
        const scalar epsilon = constProps_.epsilon0();
        const scalarField& sumAreaP = radAreaP_->field();
 
        ap = sumAreaP*epsilon/V/dt;
    }
 
    return tap;
}
 
 
template<class CloudType>
inline Foam::tmp<Foam::volScalarField>
Foam::ThermoCloud<CloudType>::sigmap() const
{
    tmp<volScalarField> tsigmap
    (
        new volScalarField
        (
            IOobject
            (
                this->name() + ":radiation:sigmap",
                this->db().time().timeName(),
                this->db(),
                IOobject::NO_READ,
                IOobject::NO_WRITE,
                false
            ),
            this->mesh(),
            dimensionedScalar(dimless/dimLength, Zero)
        )
    );
 
    if (radiation_)
    {
        scalarField& sigmap = tsigmap.ref().primitiveFieldRef();
        const scalar dt = this->db().time().deltaTValue();
        const scalarField& V = this->mesh().V();
        const scalar epsilon = constProps_.epsilon0();
        const scalar f = constProps_.f0();
        const scalarField& sumAreaP = radAreaP_->field();
 
        sigmap = sumAreaP*(1.0 - f)*(1.0 - epsilon)/V/dt;
    }
 
    return tsigmap;
}
 
 
template<class CloudType>
inline Foam::scalar Foam::ThermoCloud<CloudType>::Tmax() const
{
    scalar val = -GREAT;
    bool nonEmpty = false;
 
    for (const parcelType& p : *this)
    {
        val = max(val, p.T());
        nonEmpty = true;
    }
 
    if (returnReduce(nonEmpty, orOp<bool>()))
    {
        return returnReduce(val, maxOp<scalar>());
    }
 
    return 0;
}
 
 
template<class CloudType>
inline Foam::scalar Foam::ThermoCloud<CloudType>::Tmin() const
{
    scalar val = GREAT;
    bool nonEmpty = false;
 
    for (const parcelType& p : *this)
    {
        val = min(val, p.T());
        nonEmpty = true;
    }
 
    if (returnReduce(nonEmpty, orOp<bool>()))
    {
        return returnReduce(val, minOp<scalar>());
    }
 
    return 0;
}
 
 
// ************************************************************************* //