bXiQdot.C

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License
    This file is part of OpenFOAM.
 
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#include "bXiQdot.H"
#include "ubRhoThermo.H"
#include "uRhoMulticomponentThermo.H"
#include "bRhoMulticomponentThermo.H"
#include "addToRunTimeSelectionTable.H"
 
// * * * * * * * * * * * * * * Static Data Members * * * * * * * * * * * * * //
 
namespace Foam
{
namespace functionObjects
{
    defineTypeNameAndDebug(bXiQdot, 0);
    addToRunTimeSelectionTable(functionObject, bXiQdot, dictionary);
}
}
 
 
// * * * * * * * * * * * * * * * * Constructors  * * * * * * * * * * * * * * //
 
Foam::functionObjects::bXiQdot::bXiQdot
(
    const word& name,
    const Time& runTime,
    const dictionary& dict
)
:
    fvMeshFunctionObject(name, runTime, dict),
    writeLocalObjects(obr_)
{
    read(dict);
    resetLocalObjectName(typeName);
 
    // Request caching of the b-equation source
    obr_.cacheTemporary("bSource");
}
 
 
// * * * * * * * * * * * * * * * * Destructor  * * * * * * * * * * * * * * * //
 
Foam::functionObjects::bXiQdot::~bXiQdot()
{}
 
 
// * * * * * * * * * * * * * * * Member Functions  * * * * * * * * * * * * * //
 
bool Foam::functionObjects::bXiQdot::read(const dictionary& dict)
{
    functionObject::read(dict);
    writeLocalObjects::read(dict);
 
    return true;
}
 
 
bool Foam::functionObjects::bXiQdot::execute()
{
    const word uThermoName
    (
        IOobject::groupName
        (
            physicalProperties::typeName,
            ubRhoThermo::unburntPhaseName
        )
    );
 
    const word bThermoName
    (
        IOobject::groupName
        (
            physicalProperties::typeName,
            ubRhoThermo::burntPhaseName
        )
    );
 
    if
    (
        mesh_.foundObject<uRhoMulticomponentThermo>(uThermoName)
     && mesh_.foundObject<bRhoMulticomponentThermo>(bThermoName)
    )
    {
        const uRhoMulticomponentThermo& uThermo =
            mesh_.lookupObject<uRhoMulticomponentThermo>(uThermoName);
 
        const bRhoMulticomponentThermo& bThermo =
            mesh_.lookupObject<bRhoMulticomponentThermo>(bThermoName);
 
        const volScalarField::Internal& bSource
        (
            mesh_.lookupObject<volScalarField::Internal>("bSource")
        );
 
        store
        (
            typeName,
            bSource*(bThermo.hf()()() - uThermo.hf()()())
        );
 
        return true;
    }
    else
    {
        FatalErrorInFunction
            << "Unable to find "
               "uRhoMulticomponentThermo or bRhoMulticomponentThermo "
               "in the database"
            << exit(FatalError);
 
        return false;
    }
}
 
 
bool Foam::functionObjects::bXiQdot::write()
{
    return writeLocalObjects::write();
}
 
 
// ************************************************************************* //