wallBoilingProperty.C

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License
    This file is part of OpenFOAM.
 
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#include "wallBoiling.H"
#include "wallBoilingProperty.H"
#include "wallBoilingPhaseChangeRateFvPatchScalarField.H"
#include "fvModels.H"
#include "addToRunTimeSelectionTable.H"
 
// * * * * * * * * * * * * * * Static Data Members * * * * * * * * * * * * * //
 
namespace Foam
{
namespace functionObjects
{
    defineTypeNameAndDebug(wallBoilingProperty, 0);
    addToRunTimeSelectionTable(functionObject, wallBoilingProperty, dictionary);
}
}
 
 
// * * * * * * * * * * * * * Private Member Functions  * * * * * * * * * * * //
 
const Foam::fv::wallBoiling&
Foam::functionObjects::wallBoilingProperty::model() const
{
    const Foam::fvModels& fvModels = Foam::fvModels::New(this->mesh());
 
    if (modelName_ != word::null)
    {
        return refCast<const fv::wallBoiling>(fvModels[modelName_]);
    }
 
    label wallBoilingFvModeli = -1;
 
    forAll(fvModels, fvModeli)
    {
        if (!isA<fv::wallBoiling>(fvModels[fvModeli])) continue;
 
        if (wallBoilingFvModeli != -1)
        {
            WarningInFunction
                << "Multiple wall boiling fvModels found for " << typeName
                << " function " << name() << endl;
 
            return NullObjectRef<fv::wallBoiling>();
        }
 
        wallBoilingFvModeli = fvModeli;
    }
 
    if (wallBoilingFvModeli == -1)
    {
        WarningInFunction
            << "Wall boiling fvModel not found for " << typeName
            << " function " << name() << endl;
 
        return NullObjectRef<fv::wallBoiling>();
    }
 
    return refCast<const fv::wallBoiling>(fvModels[wallBoilingFvModeli]);
}
 
 
// * * * * * * * * * * * * * * * * Constructors  * * * * * * * * * * * * * * //
 
Foam::functionObjects::wallBoilingProperty::wallBoilingProperty
(
    const word& name,
    const Time& runTime,
    const dictionary& dict
)
:
    fvMeshFunctionObject(name, runTime, dict)
{
    read(dict);
}
 
 
// * * * * * * * * * * * * * * * * Destructor  * * * * * * * * * * * * * * * //
 
Foam::functionObjects::wallBoilingProperty::~wallBoilingProperty()
{}
 
 
// * * * * * * * * * * * * * * * Member Functions  * * * * * * * * * * * * * //
 
bool Foam::functionObjects::wallBoilingProperty::read(const dictionary& dict)
{
    fvMeshFunctionObject::read(dict);
 
    modelName_ = dict.lookupOrDefault<word>("model", word::null);
 
    fieldName_ = dict.lookup<word>("field");
 
    return true;
}
 
 
bool Foam::functionObjects::wallBoilingProperty::execute()
{
    const fv::wallBoiling& model = this->model();
 
    if (isNull(model)) return false;
 
    tmp<volScalarField> tpropertyVf
    (
        new volScalarField
        (
            IOobject
            (
                model.name() + ":" + fieldName_,
                mesh().time().name(),
                mesh(),
                IOobject::NO_READ,
                IOobject::NO_WRITE,
                false
            ),
            mesh(),
            dimensionedScalar
            (
                wallBoilingPhaseChangeRateFvPatchScalarField::propertyDimensions
                (
                    fieldName_
                ),
                0
            )
        )
    );
    volScalarField& propertyVf = tpropertyVf.ref();
 
    forAll(propertyVf.boundaryField(), patchi)
    {
        if (!model.isBoiling(patchi)) continue;
 
        const wallBoilingPhaseChangeRateFvPatchScalarField& mDot =
            model.mDotPf(patchi);
 
        propertyVf.boundaryFieldRef()[patchi] = mDot.property(fieldName_);
    }
 
    store(tpropertyVf);
 
    return true;
}
 
 
bool Foam::functionObjects::wallBoilingProperty::write()
{
    const fv::wallBoiling& model = this->model();
 
    if (isNull(model)) return false;
 
    return writeObject(model.name() + ":" + fieldName_);
}
 
 
// ************************************************************************* //