CompositionModel.C

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    Copyright (C) 2011-2015 OpenFOAM Foundation
    Copyright (C) 2020 OpenCFD Ltd.
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License
    This file is part of OpenFOAM.
 
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    under the terms of the GNU General Public License as published by
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    for more details.
 
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#include "CompositionModel.H"
 
// * * * * * * * * * * * * * * * * Constructors  * * * * * * * * * * * * * * //
 
template<class CloudType>
Foam::CompositionModel<CloudType>::CompositionModel(CloudType& owner)
:
    CloudSubModelBase<CloudType>(owner),
    thermo_(owner.thermo()),
    phaseProps_()
{}
 
 
template<class CloudType>
Foam::CompositionModel<CloudType>::CompositionModel
(
    const dictionary& dict,
    CloudType& owner,
    const word& type
)
:
    CloudSubModelBase<CloudType>(owner, dict, typeName, type),
    thermo_(owner.thermo()),
    phaseProps_
    (
        this->coeffDict().lookup("phases"),
        thermo_.carrier().species(),
        thermo_.liquids().components(),
        thermo_.solids().components()
    )
{}
 
 
template<class CloudType>
Foam::CompositionModel<CloudType>::CompositionModel
(
    const CompositionModel<CloudType>& cm
)
:
    CloudSubModelBase<CloudType>(cm),
    thermo_(cm.thermo_),
    phaseProps_(cm.phaseProps_)
{}
 
 
// * * * * * * * * * * * * * * * * Destructor  * * * * * * * * * * * * * * * //
 
template<class CloudType>
Foam::CompositionModel<CloudType>::~CompositionModel()
{}
 
 
// * * * * * * * * * * * * * * * Member Functions  * * * * * * * * * * * * * //
 
template<class CloudType>
const Foam::SLGThermo& Foam::CompositionModel<CloudType>::thermo() const
{
    return thermo_;
}
 
 
template<class CloudType>
const Foam::basicSpecieMixture&
Foam::CompositionModel<CloudType>::carrier() const
{
    return thermo_.carrier();
}
 
 
template<class CloudType>
const Foam::liquidMixtureProperties&
Foam::CompositionModel<CloudType>::liquids() const
{
    return thermo_.liquids();
}
 
 
template<class CloudType>
const Foam::solidMixtureProperties&
Foam::CompositionModel<CloudType>::solids() const
{
    return thermo_.solids();
}
 
 
template<class CloudType>
const Foam::phasePropertiesList&
Foam::CompositionModel<CloudType>::phaseProps() const
{
    return phaseProps_;
}
 
 
template<class CloudType>
Foam::label Foam::CompositionModel<CloudType>::nPhase() const
{
    return phaseProps_.size();
}
 
 
template<class CloudType>
const Foam::wordList& Foam::CompositionModel<CloudType>::phaseTypes() const
{
    // if only 1 phase, return the constituent component names
    if (phaseProps_.size() == 1)
    {
        return phaseProps_[0].names();
    }
    else
    {
        return phaseProps_.phaseTypes();
    }
}
 
 
template<class CloudType>
const Foam::wordList& Foam::CompositionModel<CloudType>::stateLabels() const
{
    return phaseProps_.stateLabels();
}
 
 
template<class CloudType>
const Foam::wordList&
Foam::CompositionModel<CloudType>::componentNames(const label phasei) const
{
    return phaseProps_[phasei].names();
}
 
 
template<class CloudType>
Foam::label Foam::CompositionModel<CloudType>::carrierId
(
    const word& cmptName,
    const bool allowNotFound
) const
{
    label id = thermo_.carrierId(cmptName);
 
    if (id < 0 && !allowNotFound)
    {
        FatalErrorInFunction
            << "Unable to determine global id for requested component "
            << cmptName << ". Available components are " << nl
            << thermo_.carrier().species()
            << abort(FatalError);
    }
 
    return id;
}
 
 
template<class CloudType>
Foam::label Foam::CompositionModel<CloudType>::localId
(
    const label phasei,
    const word& cmptName,
    const bool allowNotFound
) const
{
    label id = phaseProps_[phasei].id(cmptName);
 
    if (id < 0 && !allowNotFound)
    {
        FatalErrorInFunction
            << "Unable to determine local id for component " << cmptName
            << abort(FatalError);
    }
 
    return id;
}
 
 
template<class CloudType>
Foam::label Foam::CompositionModel<CloudType>::localToCarrierId
(
    const label phasei,
    const label id,
    const bool allowNotFound
) const
{
    label cid = phaseProps_[phasei].carrierIds()[id];
 
    if (cid < 0 && !allowNotFound)
    {
        FatalErrorInFunction
            << "Unable to determine global carrier id for phase "
            << phasei << " with local id " << id
            << abort(FatalError);
    }
 
    return cid;
}
 
 
template<class CloudType>
const Foam::scalarField& Foam::CompositionModel<CloudType>::Y0
(
    const label phasei
) const
{
    return phaseProps_[phasei].Y();
}
 
 
template<class CloudType>
Foam::tmp<Foam::scalarField> Foam::CompositionModel<CloudType>::X
(
    const label phasei,
    const scalarField& Y
) const
{
    const phaseProperties& props = phaseProps_[phasei];
    scalarField X(Y.size());
    scalar WInv = 0.0;
    switch (props.phase())
    {
        case phaseProperties::GAS:
        {
            forAll(Y, i)
            {
                label cid = props.carrierIds()[i];
                X[i] = Y[i]/thermo_.carrier().W(cid);
                WInv += X[i];
            }
            break;
        }
        case phaseProperties::LIQUID:
        {
            forAll(Y, i)
            {
                X[i] = Y[i]/thermo_.liquids().properties()[i].W();
                WInv += X[i];
            }
            break;
        }
        case phaseProperties::SOLID:
        {
            forAll(Y, i)
            {
                X[i] = Y[i]/thermo_.solids().properties()[i].W();
                WInv += X[i];
            }
            break;
        }
    }
 
    tmp<scalarField> tfld = X/(WInv + ROOTVSMALL);
    return tfld;
}
 
 
template<class CloudType>
Foam::scalar Foam::CompositionModel<CloudType>::H
(
    const label phasei,
    const scalarField& Y,
    const scalar p,
    const scalar T
) const
{
    const phaseProperties& props = phaseProps_[phasei];
    scalar HMixture = 0.0;
    switch (props.phase())
    {
        case phaseProperties::GAS:
        {
            forAll(Y, i)
            {
                label cid = props.carrierIds()[i];
                HMixture += Y[i]*thermo_.carrier().Ha(cid, p, T);
            }
            break;
        }
        case phaseProperties::LIQUID:
        {
            forAll(Y, i)
            {
                HMixture += Y[i]*thermo_.liquids().properties()[i].h(p, T);
            }
            break;
        }
        case phaseProperties::SOLID:
        {
            forAll(Y, i)
            {
                HMixture +=
                     Y[i]
                    *(
                        thermo_.solids().properties()[i].Hf()
                      + thermo_.solids().properties()[i].Cp()*T
                     );
            }
            break;
        }
        default:
        {
            FatalErrorInFunction
                << "Unknown phase enumeration" << abort(FatalError);
        }
    }
 
    return HMixture;
}
 
 
template<class CloudType>
Foam::scalar Foam::CompositionModel<CloudType>::Hs
(
    const label phasei,
    const scalarField& Y,
    const scalar p,
    const scalar T
) const
{
    const phaseProperties& props = phaseProps_[phasei];
    scalar HsMixture = 0.0;
    switch (props.phase())
    {
        case phaseProperties::GAS:
        {
            forAll(Y, i)
            {
                label cid = props.carrierIds()[i];
                HsMixture += Y[i]*thermo_.carrier().Hs(cid, p, T);
            }
            break;
        }
        case phaseProperties::LIQUID:
        {
            forAll(Y, i)
            {
                HsMixture +=
                    Y[i]
                   *(
                       thermo_.liquids().properties()[i].h(p, T)
                     - thermo_.liquids().properties()[i].h(p, 298.15)
                    );
            }
            break;
        }
        case phaseProperties::SOLID:
        {
            forAll(Y, i)
            {
                HsMixture += Y[i]*thermo_.solids().properties()[i].Cp()*T;
            }
            break;
        }
        default:
        {
            FatalErrorInFunction
                << "Unknown phase enumeration"
                << abort(FatalError);
        }
    }
 
    return HsMixture;
}
 
 
template<class CloudType>
Foam::scalar Foam::CompositionModel<CloudType>::Hc
(
    const label phasei,
    const scalarField& Y,
    const scalar p,
    const scalar T
) const
{
    const phaseProperties& props = phaseProps_[phasei];
    scalar HcMixture = 0.0;
    switch (props.phase())
    {
        case phaseProperties::GAS:
        {
            forAll(Y, i)
            {
                label cid = props.carrierIds()[i];
                HcMixture += Y[i]*thermo_.carrier().Hc(cid);
            }
            break;
        }
        case phaseProperties::LIQUID:
        {
            forAll(Y, i)
            {
                HcMixture +=
                    Y[i]*thermo_.liquids().properties()[i].h(p, 298.15);
            }
            break;
        }
        case phaseProperties::SOLID:
        {
            forAll(Y, i)
            {
                HcMixture += Y[i]*thermo_.solids().properties()[i].Hf();
            }
            break;
        }
        default:
        {
            FatalErrorInFunction
                << "Unknown phase enumeration"
                << abort(FatalError);
        }
    }
 
    return HcMixture;
}
 
 
template<class CloudType>
Foam::scalar Foam::CompositionModel<CloudType>::Cp
(
    const label phasei,
    const scalarField& Y,
    const scalar p,
    const scalar T
) const
{
    const phaseProperties& props = phaseProps_[phasei];
    scalar CpMixture = 0.0;
    switch (props.phase())
    {
        case phaseProperties::GAS:
        {
            forAll(Y, i)
            {
                label cid = props.carrierIds()[i];
                CpMixture += Y[i]*thermo_.carrier().Cp(cid, p, T);
            }
            break;
        }
        case phaseProperties::LIQUID:
        {
            forAll(Y, i)
            {
                CpMixture += Y[i]*thermo_.liquids().properties()[i].Cp(p, T);
            }
            break;
        }
        case phaseProperties::SOLID:
        {
            forAll(Y, i)
            {
                CpMixture += Y[i]*thermo_.solids().properties()[i].Cp();
            }
            break;
        }
        default:
        {
            FatalErrorInFunction
                << "Unknown phase enumeration"
                << abort(FatalError);
        }
    }
 
    return CpMixture;
}
 
 
template<class CloudType>
Foam::scalar Foam::CompositionModel<CloudType>::L
(
    const label phasei,
    const scalarField& Y,
    const scalar p,
    const scalar T
) const
{
    const phaseProperties& props = phaseProps_[phasei];
    scalar LMixture = 0.0;
    switch (props.phase())
    {
        case phaseProperties::GAS:
        {
            if (debug)
            {
                WarningInFunction
                    << "No support for gaseous components" << endl;
            }
            break;
        }
        case phaseProperties::LIQUID:
        {
            forAll(Y, i)
            {
                LMixture += Y[i]*thermo_.liquids().properties()[i].hl(p, T);
            }
            break;
        }
        case phaseProperties::SOLID:
        {
            if (debug)
            {
                WarningInFunction
                    << "No support for solid components" << endl;
            }
            break;
        }
        default:
        {
            FatalErrorInFunction
                << "Unknown phase enumeration"
                << abort(FatalError);
        }
    }
 
    return LMixture;
}
 
 
template<class CloudType>
Foam::scalar Foam::CompositionModel<CloudType>::rho
(
    const scalarField& Ygas,
    const scalarField& Yliq,
    const scalarField& Ysol,
    const scalar T,
    const scalar p
) const
{
    const scalarField& YMix = this->YMixture0();
 
    const auto& carrier = this->carrier();
    const auto& thermo = this->thermo();
 
    scalarField Xgas(Ygas.size(), 0);
    scalar WInv = 0;
    forAll(Ygas, i)
    {
        label cid = phaseProps_[idGas()].carrierIds()[i];
        Xgas[i] = YMix[idGas()]*Ygas[i]/carrier.W(cid);
        WInv += Xgas[i];
    }
 
    scalarField Xliq(Yliq.size(), 0);
    forAll(Yliq, i)
    {
        Xliq[i] = YMix[idLiquid()]*Yliq[i]/thermo.liquids().properties()[i].W();
        WInv += Xliq[i];
    }
 
    scalarField Xsol(Ysol.size(), 0);
    forAll(Ysol, i)
    {
        Xsol[i] = YMix[idSolid()]*Ysol[i]/thermo.solids().properties()[i].W();
        WInv += Xsol[i];
    }
 
    Xgas /= (WInv + ROOTVSMALL);
    Xliq /= (WInv + ROOTVSMALL);
    Xsol /= (WInv + ROOTVSMALL);
 
 
    scalar rho = 0;
    forAll(Xgas, i)
    {
        label cid = phaseProps_[idGas()].carrierIds()[i];
        rho += Xgas[i]*carrier.rho(cid, p, T);
    }
    forAll(Xliq, i)
    {
        rho += Xliq[i]*thermo.liquids().properties()[i].rho(p, T);
    }
    forAll(Xsol, i)
    {
        rho += Xsol[i]*thermo.solids().properties()[i].rho();
    }
 
    return rho;
 
}
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
#include "CompositionModelNew.C"
 
// ************************************************************************* //