1 /*---------------------------------------------------------------------------*\
3 \\ / F ield | OpenFOAM: The Open Source CFD Toolbox
5 \\ / A nd | Copyright (C) 2004-2010 OpenCFD Ltd.
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25 Foam::gradientEnthalpyFvPatchScalarField
28 Gradient boundary condition for enthalpy
31 gradientEnthalpyFvPatchScalarField.C
33 \*---------------------------------------------------------------------------*/
35 #ifndef gradientEnthalpyFvPatchScalarField_H
36 #define gradientEnthalpyFvPatchScalarField_H
38 #include "fixedGradientFvPatchFields.H"
40 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
45 /*---------------------------------------------------------------------------*\
46 Class gradientEnthalpyFvPatchScalarField Declaration
47 \*---------------------------------------------------------------------------*/
49 class gradientEnthalpyFvPatchScalarField
51 public fixedGradientFvPatchScalarField
56 //- Runtime type information
57 TypeName("gradientEnthalpy");
62 //- Construct from patch and internal field
63 gradientEnthalpyFvPatchScalarField
66 const DimensionedField<scalar, volMesh>&
69 //- Construct from patch, internal field and dictionary
70 gradientEnthalpyFvPatchScalarField
73 const DimensionedField<scalar, volMesh>&,
77 //- Construct by mapping given gradientEnthalpyFvPatchScalarField
79 gradientEnthalpyFvPatchScalarField
81 const gradientEnthalpyFvPatchScalarField&,
83 const DimensionedField<scalar, volMesh>&,
84 const fvPatchFieldMapper&
88 gradientEnthalpyFvPatchScalarField
90 const gradientEnthalpyFvPatchScalarField&
93 //- Construct and return a clone
94 virtual tmp<fvPatchScalarField> clone() const
96 return tmp<fvPatchScalarField>
98 new gradientEnthalpyFvPatchScalarField(*this)
102 //- Construct as copy setting internal field reference
103 gradientEnthalpyFvPatchScalarField
105 const gradientEnthalpyFvPatchScalarField&,
106 const DimensionedField<scalar, volMesh>&
109 //- Construct and return a clone setting internal field reference
110 virtual tmp<fvPatchScalarField> clone
112 const DimensionedField<scalar, volMesh>& iF
115 return tmp<fvPatchScalarField>
117 new gradientEnthalpyFvPatchScalarField(*this, iF)
124 // Evaluation functions
126 //- Update the coefficients associated with the patch field
127 virtual void updateCoeffs();
131 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
133 } // End namespace Foam
135 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
139 // ************************************************************************* //