turbulentTemperatureRadFixedGradientFvPatchScalarField.H

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License
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    for more details.
 
    You should have received a copy of the GNU General Public License
    along with OpenFOAM.  If not, see <http://www.gnu.org/licenses/>.
 
Class
    Foam::compressible::
        turbulentTemperatureRadFixedGradientFvPatchScalarField
 
Description
    Mixed boundary condition for temperature and radiation heat transfer
    to be used for in multiregion cases. Optional thin thermal layer
    resistances can be specified through thicknessLayers and kappaLayers
    entries.
 
    The thermal conductivity, \c kappa, can either be retrieved from the
    mesh database using the \c lookup option, or from a \c solidThermo
    or \c fluidThermo thermophysical package.
 
    \heading Patch usage
 
    \table
        Property     | Description             | Required    | Default value
        kappa        | thermal conductivity option | yes     |
        kappaName    | name of thermal conductivity field | no  |
        Tnbr         | name of the field    | no | T
        QrNbr      | name of the radiative flux in the nbr region | no | none
        Qr         | name of the radiative flux in this region | no | none
        thicknessLayers | list of thicknesses per layer [m] | no |
        kappaLayers  | list of thermal conductivites per layer [W/m/K] | no |
    \endtable
 
    Example of the boundary condition specification:
    \verbatim
    myPatch
    {
        type            compressible::turbulentTemperatureRadCoupledMixed;
        Tnbr            T;
        kappa           lookup;
        KappaName       kappa;
        QrNbr           Qr; // or none. Name of Qr field on neighbour region
        Qr              Qr; // or none. Name of Qr field on local region
        thicknessLayers (0.1 0.2 0.3 0.4);
        kappaLayers     (1 2 3 4)
        value           uniform 300;
    }
    \endverbatim
 
    Needs to be on underlying mapped(Wall)FvPatch.
 
    Note: kappa : heat conduction at patch. Gets supplied how to
            lookup/calculate
     kappa:
    - 'lookup' : lookup volScalarField (or volSymmTensorField) with name
    - 'fluidThermo' : use fluidThermo and compressible::RASmodel to calculate K
    - 'solidThermo' : use solidThermo kappa()
    - 'directionalSolidThermo' directionalKappa()
 
SourceFiles
    turbulentTemperatureRadFixedGradientFvPatchScalarField.C
 
\*---------------------------------------------------------------------------*/
 
#ifndef turbulentTemperatureRadFixedGradientFvPatchScalarField_H
#define turbulentTemperatureRadFixedGradientFvPatchScalarField_H
 
#include "fixedGradientFvPatchFields.H"
#include "scalarList.H"
 
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
namespace Foam
{
namespace incompressible
{
 
/*---------------------------------------------------------------------------*\
    Class turbulentTemperatureRadFixedGradientFvPatchScalarField Declaration
\*---------------------------------------------------------------------------*/
 
class turbulentTemperatureRadFixedGradientFvPatchScalarField
:
    public fixedGradientFvPatchScalarField
{
    // Private data
 
        //- Name of field for radiation heatFlux
        //const word QrName_;
 
         //- Name of Heat flux for W/m2
        //const word QsName_;
        scalarField Qs;
 
        //- Name of  Heat flux for W
        //const word QvName_;
        scalarField Qv;
 
public:
 
    //- Runtime type information
    TypeName("incompressible::turbulentTemperatureRadFixedGradient");
 
 
    // Constructors
 
        //- Construct from patch and internal field
        turbulentTemperatureRadFixedGradientFvPatchScalarField
        (
            const fvPatch&,
            const DimensionedField<scalar, volMesh>&
        );
 
        //- Construct from patch, internal field and dictionary
        turbulentTemperatureRadFixedGradientFvPatchScalarField
        (
            const fvPatch&,
            const DimensionedField<scalar, volMesh>&,
            const dictionary&
        );
 
        //- Construct by mapping given
        //  turbulentTemperatureCoupledBaffleFixedGradientFvPatchScalarField onto a
        //  new patch
        turbulentTemperatureRadFixedGradientFvPatchScalarField
        (
            const
            turbulentTemperatureRadFixedGradientFvPatchScalarField&,
            const fvPatch&,
            const DimensionedField<scalar, volMesh>&,
            const fvPatchFieldMapper&
        );
 
        //- Construct and return a clone
        virtual tmp<fvPatchScalarField> clone() const
        {
            return tmp<fvPatchScalarField>
            (
                new turbulentTemperatureRadFixedGradientFvPatchScalarField
                (
                    *this
                )
            );
        }
 
        //- Construct as copy setting internal field reference
        turbulentTemperatureRadFixedGradientFvPatchScalarField
        (
            const turbulentTemperatureRadFixedGradientFvPatchScalarField&,
            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 turbulentTemperatureRadFixedGradientFvPatchScalarField
                (
                    *this,
                    iF
                )
            );
        }
 
 
    // Member functions
 
        //- Update the coefficients associated with the patch field
        virtual void updateCoeffs();
 
        //- Write
        virtual void write(Ostream&) const;
};
 
 
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
} // End namespace compressible
} // End namespace Foam
 
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
#endif
 
// ************************************************************************* //