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  ==  == ====== ====   ====    |
                    \\     ||  | Multiphase Code Repository by HZDR
  ======   //   ||  || ===//   | Website: https://doi.org/10.14278/rodare.767
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    Website: https://hzdr.de

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#include "KocamustafaogullariIshiiNucleationSite.H"
#include "wallBoilingModelsCoefficient.H"
#include "addToRunTimeSelectionTable.H"
#include "phaseSystem.H"

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

namespace Foam
{
namespace wallBoilingModels
{
namespace nucleationSiteModels
{
    defineTypeNameAndDebug(KocamustafaogullariIshiiNucleationSite, 0);
    addToRunTimeSelectionTable
    (
        nucleationSiteModel,
        KocamustafaogullariIshiiNucleationSite,
        dictionary
    );
}
}
}


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

template<class ScalarFieldType>
Foam::tmp<ScalarFieldType>
Foam::wallBoilingModels::nucleationSiteModels::
KocamustafaogullariIshiiNucleationSite::calculate
(
    const ScalarFieldType& Tsatw,
    const ScalarFieldType& L,
    const ScalarFieldType& dDep,
    const ScalarFieldType& Tw,
    const ScalarFieldType& rhoLiquid,
    const ScalarFieldType& rhoVapour,
    const ScalarFieldType& sigma
) const
{
    const ScalarFieldType rhoM((rhoLiquid - rhoVapour)/rhoVapour);

    const dimensionedScalar zeroT_(dimTemperature, 0);
    auto zeroT = coefficient<ScalarFieldType>::value(zeroT_);

    auto Cn = coefficient<ScalarFieldType>::value(Cn_);

    // eq. (32)
    const ScalarFieldType f
    (
        2.157e-7*pow(rhoM, -3.2)*pow(1 + 0.0049*rhoM, 4.13)
    );

    // eq. (17)
    const ScalarFieldType rRc
    (
        dDep*max(Tw - Tsatw, zeroT)*rhoVapour*L/(4*sigma*Tsatw)
    );

    return Cn/sqr(dDep)*pow(rRc, 4.4)*f;
}


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

Foam::wallBoilingModels::nucleationSiteModels::
KocamustafaogullariIshiiNucleationSite::KocamustafaogullariIshiiNucleationSite
(
    const dictionary& dict
)
:
    nucleationSiteModel(),
    Cn_("Cn", dimless, dict, 1)
{}


Foam::wallBoilingModels::nucleationSiteModels::
KocamustafaogullariIshiiNucleationSite::KocamustafaogullariIshiiNucleationSite
(
    const KocamustafaogullariIshiiNucleationSite& model
)
:
    nucleationSiteModel(),
    Cn_(model.Cn_)
{}


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

Foam::wallBoilingModels::nucleationSiteModels::
KocamustafaogullariIshiiNucleationSite::
~KocamustafaogullariIshiiNucleationSite()
{}


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

Foam::tmp<Foam::scalarField>
Foam::wallBoilingModels::nucleationSiteModels::
KocamustafaogullariIshiiNucleationSite::nucleationSiteDensity
(
    const phaseModel& liquid,
    const phaseModel& vapour,
    const label patchi,
    const scalarField& Tl,
    const scalarField& Tsatw,
    const scalarField& L,
    const scalarField& dDep,
    const scalarField& fDep
) const
{
    const scalarField& Tw =
        liquid.thermo().T().boundaryField()[patchi];

    return
        calculate
        (
            Tsatw,
            L,
            dDep,
            Tw,
            static_cast<const scalarField&>
            (
                liquid.rho().boundaryField()[patchi]
            ),
            static_cast<const scalarField&>
            (
                vapour.rho().boundaryField()[patchi]
            ),
            liquid.fluid().sigma(phaseInterfaceKey(liquid, vapour), patchi)()
        );
}


Foam::tmp<Foam::volScalarField::Internal>
Foam::wallBoilingModels::nucleationSiteModels::
KocamustafaogullariIshiiNucleationSite::nucleationSiteDensity
(
    const phaseModel& liquid,
    const phaseModel& vapour,
    const phaseModel& solid,
    const volScalarField::Internal& Tf,
    const volScalarField::Internal& Tsatw,
    const volScalarField::Internal& L,
    const volScalarField::Internal& dDep,
    const volScalarField::Internal& fDep
) const
{
    return calculate
    (
        Tsatw,
        L,
        dDep,
        Tf,
        liquid.rho()(),
        vapour.rho()(),
        liquid.fluid().sigma(phaseInterfaceKey(liquid, vapour))()()
    );
}


Foam::tmp<Foam::volScalarField>
Foam::wallBoilingModels::nucleationSiteModels::
KocamustafaogullariIshiiNucleationSite::nucleationSiteDensity
(
    const phaseModel& liquid,
    const phaseModel& vapour,
    const phaseModel& solid,
    const volScalarField& Tf,
    const volScalarField& Tsatw,
    const volScalarField& L,
    const volScalarField& dDep,
    const volScalarField& fDep
) const
{
    return calculate
    (
        Tsatw,
        L,
        dDep,
        Tf,
        liquid.rho(),
        vapour.rho(),
        liquid.fluid().sigma(phaseInterfaceKey(liquid, vapour))()
    );
}


void Foam::wallBoilingModels::nucleationSiteModels::
KocamustafaogullariIshiiNucleationSite::write(Ostream& os) const
{
    nucleationSiteModel::write(os);
    writeKeyword(os, "Cn") << Cn_ << token::END_STATEMENT << nl;
}


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