1 /*---------------------------------------------------------------------------*\
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5 \\ / A nd | Copyright (C) 2008-2009 OpenCFD Ltd.
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26 Foam::compressible::RASModels::alphatWallFunctionFvPatchScalarField
29 Boundary condition for turbulent thermal diffusivity when using wall
31 - replicates OpenFOAM v1.5 (and earlier) behaviour
32 - Turbulent Prandtl number defaults to 0.85 if unspecified
35 alphatWallFunctionFvPatchScalarField.C
37 \*---------------------------------------------------------------------------*/
39 #ifndef compressibleAlphatWallFunctionFvPatchScalarField_H
40 #define compressibleAlphatWallFunctionFvPatchScalarField_H
42 #include "fixedValueFvPatchFields.H"
44 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
48 namespace compressible
53 /*---------------------------------------------------------------------------*\
54 Class alphatWallFunctionFvPatchScalarField Declaration
55 \*---------------------------------------------------------------------------*/
57 class alphatWallFunctionFvPatchScalarField
59 public fixedValueFvPatchScalarField
63 //- Name of turbulent viscosity field
66 //- Turbulent Prandtl number
72 //- Runtime type information
73 TypeName("compressible::alphatWallFunction");
78 //- Construct from patch and internal field
79 alphatWallFunctionFvPatchScalarField
82 const DimensionedField<scalar, volMesh>&
85 //- Construct from patch, internal field and dictionary
86 alphatWallFunctionFvPatchScalarField
89 const DimensionedField<scalar, volMesh>&,
93 //- Construct by mapping given
94 // alphatWallFunctionFvPatchScalarField
96 alphatWallFunctionFvPatchScalarField
98 const alphatWallFunctionFvPatchScalarField&,
100 const DimensionedField<scalar, volMesh>&,
101 const fvPatchFieldMapper&
104 //- Construct as copy
105 alphatWallFunctionFvPatchScalarField
107 const alphatWallFunctionFvPatchScalarField&
110 //- Construct and return a clone
111 virtual tmp<fvPatchScalarField> clone() const
113 return tmp<fvPatchScalarField>
115 new alphatWallFunctionFvPatchScalarField(*this)
119 //- Construct as copy setting internal field reference
120 alphatWallFunctionFvPatchScalarField
122 const alphatWallFunctionFvPatchScalarField&,
123 const DimensionedField<scalar, volMesh>&
126 //- Construct and return a clone setting internal field reference
127 virtual tmp<fvPatchScalarField> clone
129 const DimensionedField<scalar, volMesh>& iF
132 return tmp<fvPatchScalarField>
134 new alphatWallFunctionFvPatchScalarField(*this, iF)
141 // Evaluation functions
143 //- Update the coefficients associated with the patch field
144 virtual void updateCoeffs();
150 void write(Ostream&) const;
154 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
156 } // End namespace RASModels
157 } // End namespace compressible
158 } // End namespace Foam
160 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
164 // ************************************************************************* //