totalTemperatureFvPatchScalarField.H

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License
    This file is part of OpenFOAM.
 
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Class
    Foam::totalTemperatureFvPatchScalarField
 
Description
    This boundary condition provides a total temperature condition.
 
Usage
    \table
        Property     | Description             | Required    | Default value
        U            | Velocity field name     | no          | U
        phi          | Flux field name         | no          | phi
        psi          | Compressibility field name | no       | psi
        gamma        | ratio of specific heats (Cp/Cv) | yes |
        T0           | reference temperature   | yes         |
    \endtable
 
    Example of the boundary condition specification:
    \verbatim
    <patchName>
    {
        type            totalTemperature;
        T0              uniform 300;
    }
    \endverbatim
 
SourceFiles
    totalTemperatureFvPatchScalarField.C
 
See also
    Foam::fixedValueFvPatchField
 
\*---------------------------------------------------------------------------*/
 
#ifndef totalTemperatureFvPatchScalarField_H
#define totalTemperatureFvPatchScalarField_H
 
#include "fixedValueFvPatchFields.H"
 
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
namespace Foam
{
 
/*---------------------------------------------------------------------------*\
             Class totalTemperatureFvPatchScalarField Declaration
\*---------------------------------------------------------------------------*/
 
class totalTemperatureFvPatchScalarField
:
    public fixedValueFvPatchScalarField
{
    // Private Data
 
        //- Name of the velocity field
        word UName_;
 
        //- Name of the flux transporting the field
        word phiName_;
 
        //- Name of the compressibility field used to calculate the wave speed
        word psiName_;
 
        //- Heat capacity ratio
        scalar gamma_;
 
        //- Reference temperature
        scalarField T0_;
 
 
public:
 
    //- Runtime type information
    TypeName("totalTemperature");
 
 
    // Constructors
 
        //- Construct from patch, internal field and dictionary
        totalTemperatureFvPatchScalarField
        (
            const fvPatch&,
            const DimensionedField<scalar, volMesh>&,
            const dictionary&
        );
 
        //- Construct by mapping given totalTemperatureFvPatchScalarField
        //  onto a new patch
        totalTemperatureFvPatchScalarField
        (
            const totalTemperatureFvPatchScalarField&,
            const fvPatch&,
            const DimensionedField<scalar, volMesh>&,
            const fvPatchFieldMapper&
        );
 
        //- Disallow copy without setting internal field reference
        totalTemperatureFvPatchScalarField
        (
            const totalTemperatureFvPatchScalarField&
        ) = delete;
 
        //- Copy constructor setting internal field reference
        totalTemperatureFvPatchScalarField
        (
            const totalTemperatureFvPatchScalarField&,
            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 totalTemperatureFvPatchScalarField(*this, iF)
            );
        }
 
 
    // Member Functions
 
        // Access
 
            //- Return the reference temperature
            const scalarField& T0() const
            {
                return T0_;
            }
 
            //- Return reference to the temperature to allow adjustment
            scalarField& T0()
            {
                return T0_;
            }
 
 
        // Mapping functions
 
            //- Map the given fvPatchField onto this fvPatchField
            virtual void map
            (
                const fvPatchScalarField&,
                const fvPatchFieldMapper&
            );
 
            //- 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();
 
 
        //- Write
        virtual void write(Ostream&) const;
};
 
 
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
} // End namespace Foam
 
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
#endif
 
// ************************************************************************* //