function1.C

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License
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#include "function1.H"
#include "zeroGradientFvPatchFields.H"
#include "addToRunTimeSelectionTable.H"
 
// * * * * * * * * * * * * * * Static Data Members * * * * * * * * * * * * * //
 
namespace Foam
{
namespace fv
{
namespace heatTransferCoefficientModels
{
    defineTypeNameAndDebug(function1, 0);
    addToRunTimeSelectionTable(heatTransferCoefficientModel, function1, mesh);
    addToRunTimeSelectionTable(heatTransferCoefficientModel, function1, model);
}
}
}
 
// * * * * * * * * * * * * * Private Member Functions  * * * * * * * * * * * //
 
void Foam::fv::heatTransferCoefficientModels::function1::readCoeffs
(
    const dictionary& dict
)
{
    UName_ = dict.lookupOrDefault<word>("U", "U");
 
    htcFunc_.reset
    (
        Function1<scalar>::New
        (
            "htcFunc",
            dimVelocity,
            dimPower/dimArea/dimTemperature,
            dict
        ).ptr()
    );
}
 
 
// * * * * * * * * * * * * * * * * Constructors  * * * * * * * * * * * * * * //
 
Foam::fv::heatTransferCoefficientModels::function1::function1
(
    const dictionary& dict,
    const fvMesh& mesh
)
:
    heatTransferCoefficientModel(typeName, dict, mesh),
    UName_(word::null),
    htcFunc_(nullptr)
{
    readCoeffs(dict);
}
 
 
Foam::fv::heatTransferCoefficientModels::function1::function1
(
    const dictionary& dict,
    const interRegionModel& model
)
:
    function1(dict, model.mesh())
{}
 
 
// * * * * * * * * * * * * * * * * Destructor  * * * * * * * * * * * * * * * //
 
Foam::fv::heatTransferCoefficientModels::function1::~function1()
{}
 
 
// * * * * * * * * * * * * * * * Member Functions  * * * * * * * * * * * * * //
 
Foam::tmp<Foam::volScalarField>
Foam::fv::heatTransferCoefficientModels::function1::htc() const
{
    const volVectorField& U = mesh_.lookupObject<volVectorField>(UName_);
 
    tmp<volScalarField> tHtc =
        volScalarField::New
        (
            typedName("htc"),
            mesh_,
            dimPower/dimTemperature/dimArea,
            zeroGradientFvPatchScalarField::typeName
        );
 
    tHtc->primitiveFieldRef() = htcFunc_->value(mag(U));
    tHtc->correctBoundaryConditions();
 
    return tHtc;
}
 
 
void Foam::fv::heatTransferCoefficientModels::function1::correct()
{}
 
 
bool Foam::fv::heatTransferCoefficientModels::function1::read
(
    const dictionary& dict
)
{
    if (heatTransferCoefficientModel::read(dict))
    {
        readCoeffs(dict);
        return true;
    }
    else
    {
        return false;
    }
}
 
 
// ************************************************************************* //