polynomial.C

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/*---------------------------------------------------------------------------*\
  =========                 |
  \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox
   \\    /   O peration     |
    \\  /    A nd           | Copyright (C) 2015-2016 OpenFOAM Foundation
     \\/     M anipulation  |
-------------------------------------------------------------------------------
License
    This file is part of OpenFOAM.

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    under the terms of the GNU General Public License as published by
    the Free Software Foundation, either version 3 of the License, or
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    for more details.

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#include "polynomial.H"
#include "addToRunTimeSelectionTable.H"

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

namespace Foam
{
namespace saturationModels
{
    defineTypeNameAndDebug(polynomial, 0);
    addToRunTimeSelectionTable(saturationModel, polynomial, dictionary);
}
}


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

Foam::saturationModels::polynomial::polynomial(const dictionary& dict)
:
    saturationModel(),
    C_(dict.lookup("C<8>"))
{}


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

Foam::saturationModels::polynomial::~polynomial()
{}


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

Foam::tmp<Foam::volScalarField>
Foam::saturationModels::polynomial::pSat
(
    const volScalarField& T
) const
{
    NotImplemented;
    return volScalarField::null();
}


Foam::tmp<Foam::volScalarField>
Foam::saturationModels::polynomial::pSatPrime
(
    const volScalarField& T
) const
{
    NotImplemented;
    return volScalarField::null();
}


Foam::tmp<Foam::volScalarField>
Foam::saturationModels::polynomial::lnPSat
(
    const volScalarField& T
) const
{
    NotImplemented;
    return volScalarField::null();
}


Foam::tmp<Foam::volScalarField>
Foam::saturationModels::polynomial::Tsat
(
    const volScalarField& p
) const
{
    tmp<volScalarField> tTsat
    (
        new volScalarField
        (
            IOobject
            (
                "Tsat",
                p.mesh().time().timeName(),
                p.mesh(),
                IOobject::NO_READ,
                IOobject::NO_WRITE
            ),
            p.mesh(),
            dimensionedScalar("zero", dimTemperature, 0)
        )
    );

    volScalarField& Tsat = tTsat.ref();

    forAll(Tsat,celli)
    {
        Tsat[celli] = C_.value(p[celli]);
    }

    volScalarField::Boundary& TsatBf = Tsat.boundaryFieldRef();

    forAll(Tsat.boundaryField(), patchi)
    {
        scalarField& Tsatp = TsatBf[patchi];
        const scalarField& pp = p.boundaryField()[patchi];

        forAll(Tsatp, facei)
        {
            Tsatp[facei] = C_.value(pp[facei]);
        }
    }

    return tTsat;
}


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