greyDiffusiveViewFactorFixedValueFvPatchScalarField.H

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License
    This file is part of OpenFOAM.
 
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    the Free Software Foundation, either version 3 of the License, or
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Class
    Foam::greyDiffusiveViewFactorFixedValueFvPatchScalarField
 
Description
    This boundary condition provides a grey-diffuse condition for radiative
    heat flux, \c qr, for use with the view factor model
 
Usage
    \table
        Property     | Description             | Required    | Default value
        qro          | external radiative heat flux | yes    |
        emissivityMode | emissivity mode: solidRadiation or lookup | yes |
    \endtable
 
    Example of the boundary condition specification:
    \verbatim
    <patchName>
    {
        type            greyDiffusiveRadiationViewFactor;
        qro             uniform 0;
        emissivityMode  solidRadiation;
        value           uniform 0;
    }
    \endverbatim
 
See also
    Foam::radiationCoupledBase
    Foam::radiationModel
    Foam::radiationModels::viewFactor
    Foam::fixedValueFvPatchField
 
SourceFiles
    greyDiffusiveViewFactorFixedValueFvPatchScalarField.C
 
\*---------------------------------------------------------------------------*/
 
#ifndef greyDiffusiveViewFactorFixedValueFvPatchScalarField_H
#define greyDiffusiveViewFactorFixedValueFvPatchScalarField_H
 
#include "radiationCoupledBase.H"
#include "fixedValueFvPatchFields.H"
 
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
namespace Foam
{
 
/*---------------------------------------------------------------------------*\
      Class greyDiffusiveViewFactorFixedValueFvPatchScalarField declaration
\*---------------------------------------------------------------------------*/
 
class greyDiffusiveViewFactorFixedValueFvPatchScalarField
:
    public fixedValueFvPatchScalarField,
    public radiationCoupledBase
{
    // Private Data
 
        //- External radiative heat flux
        scalarField qro_;
 
 
public:
 
    //- Runtime type information
    TypeName("greyDiffusiveRadiationViewFactor");
 
 
    // Constructors
 
        //- Construct from patch, internal field and dictionary
        greyDiffusiveViewFactorFixedValueFvPatchScalarField
        (
            const fvPatch&,
            const DimensionedField<scalar, volMesh>&,
            const dictionary&
        );
 
        //- Construct by mapping given a
        //  greyDiffusiveViewFactorFixedValueFvPatchScalarField onto a new patch
        greyDiffusiveViewFactorFixedValueFvPatchScalarField
        (
            const greyDiffusiveViewFactorFixedValueFvPatchScalarField&,
            const fvPatch&,
            const DimensionedField<scalar, volMesh>&,
            const fieldMapper&
        );
 
        //- Disallow copy without setting internal field reference
        greyDiffusiveViewFactorFixedValueFvPatchScalarField
        (
            const greyDiffusiveViewFactorFixedValueFvPatchScalarField&
        ) = delete;
 
        //- Copy constructor setting internal field reference
        greyDiffusiveViewFactorFixedValueFvPatchScalarField
        (
            const greyDiffusiveViewFactorFixedValueFvPatchScalarField&,
            const DimensionedField<scalar, volMesh>&
        );
 
        //- Construct and return a clone setting internal field reference
        virtual tmp<fvPatchScalarField> clone
        (
            const DimensionedField<scalar, volMesh>& iF
        ) const
        {
            return tmp<fvPatchScalarField>
            (
                new greyDiffusiveViewFactorFixedValueFvPatchScalarField
                (
                    *this,
                    iF
                )
            );
        }
 
 
    // Member Functions
 
        // Access
 
            //- Return external radiative heat flux
            const scalarList& qro()
            {
                return qro_;
            }
 
 
        // Mapping functions
 
            //- Map the given fvPatchField onto this fvPatchField
            virtual void map(const fvPatchScalarField&, const fieldMapper&);
 
            //- Reset the fvPatchField to the given fvPatchField
            //  Used for mesh to mesh mapping
            virtual void reset(const fvPatchScalarField&);
 
 
        // Evaluation functions
 
            //- Update the coefficients associated with the patch field
            virtual void updateCoeffs();
 
 
        // I-O
 
            //- Write
            virtual void write(Ostream&) const;
};
 
 
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
} // End namespace Foam
 
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
#endif
 
// ************************************************************************* //