temperatureCoupledBase.C

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    Copyright (C) 2017-2022 OpenCFD Ltd.
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License
    This file is part of OpenFOAM.

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    FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
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#include "temperatureCoupledBase.H"
#include "volFields.H"
#include "fluidThermo.H"
#include "solidThermo.H"
#include "turbulentFluidThermoModel.H"
#include "multiphaseInterSystem.H"

// * * * * * * * * * * * * * Static Member Data  * * * * * * * * * * * * * * //

const Foam::Enum
<
    Foam::temperatureCoupledBase::KMethodType
>
Foam::temperatureCoupledBase::KMethodTypeNames_
{
    { KMethodType::mtFluidThermo, "fluidThermo" },
    { KMethodType::mtSolidThermo, "solidThermo" },
    { KMethodType::mtDirectionalSolidThermo, "directionalSolidThermo" },
    { KMethodType::mtLookup, "lookup" },
    { KMethodType::mtFunction, "function" }
};


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

Foam::temperatureCoupledBase::temperatureCoupledBase
(
    const fvPatch& patch,
    const KMethodType method
)
:
    patch_(patch),
    method_(method),
    kappaName_(),
    alphaName_(),
    alphaAniName_(),
    kappaFunction1_(nullptr),
    alphaFunction1_(nullptr)
{
    switch (method_)
    {
        case mtDirectionalSolidThermo:
        case mtLookup:
        case mtFunction:
        {
            FatalErrorInFunction
                << "Cannot construct kappaMethod: "
                << KMethodTypeNames_[method_] << " without a dictionary"
                << abort(FatalError);
            break;
        }
        default:
        {
            break;
        }
    }
}


Foam::temperatureCoupledBase::temperatureCoupledBase
(
    const fvPatch& patch,
    const KMethodType method,
    const word& kappaName,
    const word& alphaName,
    const word& alphaAniName
)
:
    patch_(patch),
    method_(method),
    kappaName_(kappaName),
    alphaName_(alphaName),
    alphaAniName_(alphaAniName),
    kappaFunction1_(nullptr),
    alphaFunction1_(nullptr)
{
    switch (method_)
    {
        case mtFunction:
        {
            FatalErrorInFunction
                << "Cannot construct kappaMethod: "
                << KMethodTypeNames_[method_] << " without a dictionary"
                << abort(FatalError);
            break;
        }
        default:
        {
            break;
        }
    }
}


Foam::temperatureCoupledBase::temperatureCoupledBase
(
    const fvPatch& patch,
    const dictionary& dict
)
:
    patch_(patch),
    method_(KMethodTypeNames_.get("kappaMethod", dict)),
    kappaName_(dict.getOrDefault<word>("kappa", word::null)),
    alphaName_(dict.getOrDefault<word>("alpha", word::null)),
    alphaAniName_(dict.getOrDefault<word>("alphaAni", word::null)),
    kappaFunction1_(nullptr),
    alphaFunction1_(nullptr)
{
    switch (method_)
    {
        case mtDirectionalSolidThermo:
        {
            if (!dict.found("alphaAni"))
            {
                FatalIOErrorInFunction(dict)
                    << "Did not find entry 'alphaAni'"
                       " required for 'kappaMethod' "
                    << KMethodTypeNames_[method_] << nl
                    << exit(FatalIOError);
            }

            break;
        }

        case mtLookup:
        {
            if (!dict.found("kappa"))
            {
                FatalIOErrorInFunction(dict)
                    << "Did not find entry 'kappa'"
                       " required for 'kappaMethod' "
                    <<  KMethodTypeNames_[method_] << nl
                    << "Please set 'kappa' to the name of"
                       " a volScalar or volSymmTensor field" << nl
                    << exit(FatalIOError);
            }

            break;
        }

        case mtFunction:
        {
            kappaFunction1_ = PatchFunction1<scalar>::New
            (
                patch_.patch(),
                "kappaValue",
                dict
            );
            alphaFunction1_ = PatchFunction1<scalar>::New
            (
                patch_.patch(),
                "alphaValue",
                dict
            );

            break;
        }

        default:
        {
            break;
        }
    }
}


Foam::temperatureCoupledBase::temperatureCoupledBase
(
    const temperatureCoupledBase& base
)
:
    temperatureCoupledBase(base.patch_, base)
{}


Foam::temperatureCoupledBase::temperatureCoupledBase
(
    const fvPatch& patch,
    const temperatureCoupledBase& base
)
:
    patch_(patch),
    method_(base.method_),
    kappaName_(base.kappaName_),
    alphaName_(base.alphaName_),
    alphaAniName_(base.alphaAniName_),
    kappaFunction1_(base.kappaFunction1_.clone(patch_.patch())),
    alphaFunction1_(base.alphaFunction1_.clone(patch_.patch()))
{}


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

void Foam::temperatureCoupledBase::autoMap
(
    const fvPatchFieldMapper& mapper
)
{
    if (kappaFunction1_)
    {
        kappaFunction1_().autoMap(mapper);
    }
    if (alphaFunction1_)
    {
        alphaFunction1_().autoMap(mapper);
    }
}


void Foam::temperatureCoupledBase::rmap
(
    const fvPatchField<scalar>& ptf,
    const labelList& addr
)
{
    const auto* tcb = isA<temperatureCoupledBase>(ptf);

    if (tcb)
    {
        if (kappaFunction1_)
        {
            kappaFunction1_().rmap(tcb->kappaFunction1_(), addr);
        }
        if (alphaFunction1_)
        {
            alphaFunction1_().rmap(tcb->alphaFunction1_(), addr);
        }
    }
}


Foam::tmp<Foam::scalarField> Foam::temperatureCoupledBase::kappa
(
    const scalarField& Tp
) const
{
    const fvMesh& mesh = patch_.boundaryMesh().mesh();
    const label patchi = patch_.index();

    switch (method_)
    {
        case mtFluidThermo:
        {
            typedef compressible::turbulenceModel turbulenceModel;

            {
                const auto* ptr =
                    mesh.cfindObject<turbulenceModel>
                    (
                        turbulenceModel::propertiesName
                    );

                if (ptr)
                {
                    return ptr->kappaEff(patchi);
                }
            }

            {
                const auto* ptr =
                    mesh.cfindObject<fluidThermo>(basicThermo::dictName);

                if (ptr)
                {
                    return ptr->kappa(patchi);
                }
            }

            {
                const auto* ptr =
                    mesh.cfindObject<basicThermo>(basicThermo::dictName);

                if (ptr)
                {
                    return ptr->kappa(patchi);
                }
            }

            {
                const auto* ptr =
                    mesh.cfindObject<multiphaseInterSystem>
                    (
                        multiphaseInterSystem::phasePropertiesName
                    );

                if (ptr)
                {
                    return ptr->kappaEff(patchi);
                }
            }

            FatalErrorInFunction
                << "Using kappaMethod " << KMethodTypeNames_[method_]
                << ", but thermo package not available\n"
                << exit(FatalError);

            break;
        }

        case mtSolidThermo:
        {
            const solidThermo& thermo =
                mesh.lookupObject<solidThermo>(basicThermo::dictName);

            return thermo.kappa(patchi);

            break;
        }

        case mtDirectionalSolidThermo:
        {
            const solidThermo& thermo =
                mesh.lookupObject<solidThermo>(basicThermo::dictName);

            const symmTensorField& alphaAni =
                patch_.lookupPatchField<volSymmTensorField, scalar>
                (
                    alphaAniName_
                );

            const scalarField& pp = thermo.p().boundaryField()[patchi];

            const symmTensorField kappa(alphaAni*thermo.Cp(pp, Tp, patchi));

            const vectorField n(patch_.nf());

            return n & kappa & n;
        }

        case mtLookup:
        {
            {
                const auto* ptr =
                    mesh.cfindObject<volScalarField>(kappaName_);

                if (ptr)
                {
                    return patch_.patchField<volScalarField>(*ptr);
                }
            }

            {
                const auto* ptr =
                    mesh.cfindObject<volSymmTensorField>(kappaName_);

                if (ptr)
                {
                    const symmTensorField& wallValues =
                        patch_.patchField<volSymmTensorField>(*ptr);

                    const vectorField n(patch_.nf());

                    return n & wallValues & n;
                }
            }


            FatalErrorInFunction
                << "Did not find field '" << kappaName_
                << "' on mesh " << mesh.name()
                << " patch " << patch_.name() << nl
                << "Please set 'kappa' to the name of"
                   " a volScalar or volSymmTensor field"
                   ", or use another method" << nl
                << "    " << flatOutput(KMethodTypeNames_.sortedToc()) << nl
                << exit(FatalError);

            break;
        }

        case KMethodType::mtFunction:
        {
            const auto& tm = patch_.patch().boundaryMesh().mesh().time();
            return kappaFunction1_->value(tm.timeOutputValue());
            break;
        }

        default:
        {
            FatalErrorInFunction
                << "Unimplemented method " << KMethodTypeNames_[method_] << nl
                << "Please set 'kappaMethod' to one of "
                << flatOutput(KMethodTypeNames_.sortedToc()) << nl
                << "If kappaMethod=lookup, also set 'kappa' to the name of"
                   " a volScalar or volSymmTensor field" << nl
                << exit(FatalError);

            break;
        }
    }

    return scalarField();
}


Foam::tmp<Foam::scalarField> Foam::temperatureCoupledBase::alpha
(
    const scalarField& Tp
) const
{
    const fvMesh& mesh = patch_.boundaryMesh().mesh();
    const label patchi = patch_.index();

    switch (method_)
    {
        case mtFluidThermo:
        {
            typedef compressible::turbulenceModel turbulenceModel;

            {
                const auto* ptr =
                    mesh.cfindObject<turbulenceModel>
                    (
                        turbulenceModel::propertiesName
                    );

                if (ptr)
                {
                    return ptr->alphaEff(patchi);
                }
            }

            {
                const auto* ptr =
                    mesh.cfindObject<fluidThermo>(basicThermo::dictName);

                if (ptr)
                {
                    return ptr->alpha(patchi);
                }
            }

            {
                const auto* ptr =
                    mesh.cfindObject<basicThermo>(basicThermo::dictName);

                if (ptr)
                {
                    return ptr->alpha(patchi);
                }
            }

            {
                const auto* ptr =
                    mesh.cfindObject<basicThermo>("phaseProperties");

                if (ptr)
                {
                    return ptr->alpha(patchi);
                }
            }

            FatalErrorInFunction
                << "Using kappaMethod " << KMethodTypeNames_[method_]
                << ", but thermo package not available\n"
                << exit(FatalError);

            break;
        }

        case mtSolidThermo:
        {
            const solidThermo& thermo =
                mesh.lookupObject<solidThermo>(basicThermo::dictName);

            return thermo.alpha(patchi);
            break;
        }

        case mtDirectionalSolidThermo:
        {
            const symmTensorField& alphaAni =
                patch_.lookupPatchField<volSymmTensorField, scalar>
                (
                    alphaAniName_
                );

            const vectorField n(patch_.nf());

            return n & alphaAni & n;
        }

        case mtLookup:
        {
            {
                const auto* ptr =
                    mesh.cfindObject<volScalarField>(alphaName_);

                if (ptr)
                {
                    return patch_.patchField<volScalarField>(*ptr);
                }
            }

            {
                const auto* ptr =
                    mesh.cfindObject<volSymmTensorField>(alphaName_);

                if (ptr)
                {
                    const symmTensorField& wallValues =
                        patch_.patchField<volSymmTensorField>(*ptr);

                    const vectorField n(patch_.nf());

                    return n & wallValues & n;
                }
            }

            FatalErrorInFunction
                << "Did not find field '" << alphaName_
                << "' on mesh " << mesh.name()
                << " patch " << patch_.name() << nl
                << "Please set 'alpha' to the name of"
                   " a volScalar or volSymmTensor field"
                   ", or use another method" << nl
                << "    " << flatOutput(KMethodTypeNames_.sortedToc()) << nl
                << exit(FatalError);

            break;
        }

        case KMethodType::mtFunction:
        {
            const auto& tm = patch_.patch().boundaryMesh().mesh().time();
            return alphaFunction1_->value(tm.timeOutputValue());
            break;
        }

        default:
        {
            FatalErrorInFunction
                << "Unimplemented method " << KMethodTypeNames_[method_] << nl
                << "Please set 'kappaMethod' to one of "
                << flatOutput(KMethodTypeNames_.sortedToc()) << nl
                << "If kappaMethod=lookup, also set 'alpha' to the name of"
                   " a volScalar or volSymmTensor field" << nl
                << exit(FatalError);

            break;
        }
    }

    return scalarField();
}


void Foam::temperatureCoupledBase::write(Ostream& os) const
{
    os.writeEntry("kappaMethod", KMethodTypeNames_[method_]);
    if (!kappaName_.empty())
    {
        os.writeEntry("kappa", kappaName_);
    }
    if (!alphaAniName_.empty())
    {
        os.writeEntry("alphaAni", alphaAniName_);
    }
    if (!alphaName_.empty())
    {
        os.writeEntry("alpha", alphaName_);
    }
    if (kappaFunction1_)
    {
        kappaFunction1_->writeData(os);
    }
    if (alphaFunction1_)
    {
        alphaFunction1_->writeData(os);
    }
}


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