specieFlux.C

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#include "specieFlux.H"
#include "fluidThermophysicalTransportModel.H"
#include "fvcFlux.H"
#include "multicomponentThermo.H"
#include "addToRunTimeSelectionTable.H"
 
// * * * * * * * * * * * * * * Static Data Members * * * * * * * * * * * * * //
 
namespace Foam
{
namespace functionObjects
{
    defineTypeNameAndDebug(specieFlux, 0);
    addToRunTimeSelectionTable(functionObject, specieFlux, dictionary);
 
    defineTypeNameAndDebug(specieAdvectiveFlux, 0);
    addToRunTimeSelectionTable(functionObject, specieAdvectiveFlux, dictionary);
 
    defineTypeNameAndDebug(specieDiffusiveFlux, 0);
    addToRunTimeSelectionTable(functionObject, specieDiffusiveFlux, dictionary);
}
}
 
 
// * * * * * * * * * * * * * Private Member Functions  * * * * * * * * * * * //
 
bool Foam::functionObjects::specieFluxBase::calc()
{
    const word thermoName =
        IOobject::groupName
        (
            physicalProperties::typeName,
            IOobject::group(fieldName_)
        );
 
    const word ttmName =
        IOobject::groupName
        (
            fluidThermophysicalTransportModel::typeName,
            IOobject::group(fieldName_)
        );
 
    if
    (
        !foundObject<multicomponentThermo>(thermoName)
     || !foundObject<fluidThermophysicalTransportModel>(ttmName)
    )
    {
        return false;
    }
 
    const multicomponentThermo& thermo =
        lookupObject<multicomponentThermo>(thermoName);
 
    const fluidThermophysicalTransportModel& ttm =
        lookupObject<fluidThermophysicalTransportModel>(ttmName);
 
    const volScalarField& Yi = thermo.Y(IOobject::member(fieldName_));
 
    store(resultName_, calc(ttm, Yi));
 
    return true;
}
 
 
Foam::tmp<Foam::surfaceScalarField>
Foam::functionObjects::specieFlux::calc
(
    const fluidThermophysicalTransportModel& ttm,
    const volScalarField& Yi
)
{
    return calcPhiYif(ttm, Yi) + calcJ(ttm, Yi);
}
 
 
Foam::tmp<Foam::surfaceScalarField>
Foam::functionObjects::specieAdvectiveFlux::calc
(
    const fluidThermophysicalTransportModel& ttm,
    const volScalarField& Yi
)
{
    return calcPhiYif(ttm, Yi);
}
 
 
Foam::tmp<Foam::surfaceScalarField>
Foam::functionObjects::specieDiffusiveFlux::calc
(
    const fluidThermophysicalTransportModel& ttm,
    const volScalarField& Yi
)
{
    return calcJ(ttm, Yi);
}
 
 
// * * * * * * * * * * * * * Protected Member Functions  * * * * * * * * * * //
 
Foam::tmp<Foam::surfaceScalarField>
Foam::functionObjects::specieFluxBase::calcPhiYif
(
    const fluidThermophysicalTransportModel& ttm,
    const volScalarField& Yi
) const
{
    const surfaceScalarField& phi = ttm.momentumTransport().alphaRhoPhi();
 
    return
        fvc::flux
        (
            phi,
            Yi,
            "div(" + phi.name() + "," + schemesField_ + ")"
        );
}
 
 
Foam::tmp<Foam::surfaceScalarField>
Foam::functionObjects::specieFluxBase::calcJ
(
    const fluidThermophysicalTransportModel& ttm,
    const volScalarField& Yi
) const
{
    return mesh().magSf()*ttm.j(Yi);
}
 
 
// * * * * * * * * * * * * * * * * Constructors  * * * * * * * * * * * * * * //
 
Foam::functionObjects::specieFluxBase::specieFluxBase
(
    const word& name,
    const Time& runTime,
    const dictionary& dict,
    const word& typeName
)
:
    fieldExpression(name, runTime, dict, typeName),
    schemesField_(dict.lookupOrDefault<word>("schemesField", "Yi"))
{}
 
 
Foam::functionObjects::specieFlux::specieFlux
(
    const word& name,
    const Time& runTime,
    const dictionary& dict
)
:
    specieFluxBase(name, runTime, dict, typeName)
{}
 
 
Foam::functionObjects::specieAdvectiveFlux::specieAdvectiveFlux
(
    const word& name,
    const Time& runTime,
    const dictionary& dict
)
:
    specieFluxBase(name, runTime, dict, typeName)
{}
 
 
Foam::functionObjects::specieDiffusiveFlux::specieDiffusiveFlux
(
    const word& name,
    const Time& runTime,
    const dictionary& dict
)
:
    specieFluxBase(name, runTime, dict, typeName)
{}
 
 
// * * * * * * * * * * * * * * * * Destructor  * * * * * * * * * * * * * * * //
 
Foam::functionObjects::specieFluxBase::~specieFluxBase()
{}
 
 
// ************************************************************************* //