/usr/include/freefoam/incompressibleRASModels/kappatJayatillekeWallFunctionFvPatchScalarField.H is in libfreefoam-dev 0.1.0+dfsg-1build1.
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========= |
\\ / F ield | OpenFOAM: The Open Source CFD Toolbox
\\ / O peration |
\\ / A nd | Copyright (C) 2010-2010 OpenCFD Ltd.
\\/ M anipulation |
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Class
Foam::incompressible::RASModels::
kappatJayatillekeWallFunctionFvPatchScalarField
Description
Boundary condition for (kinematic) turbulent thermal conductivity when
using wall functions, using Jayatilleke P function.
Units of m2/s
SourceFiles
kappatJayatillekeWallFunctionFvPatchScalarField.C
\*---------------------------------------------------------------------------*/
#ifndef kappatJayatillekeWallFunctionFvPatchScalarField_H
#define kappatJayatillekeWallFunctionFvPatchScalarField_H
#include <finiteVolume/fixedValueFvPatchFields.H>
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
namespace Foam
{
namespace incompressible
{
namespace RASModels
{
/*---------------------------------------------------------------------------*\
Class kappatJayatillekeWallFunctionFvPatchScalarField Declaration
\*---------------------------------------------------------------------------*/
class kappatJayatillekeWallFunctionFvPatchScalarField
:
public fixedValueFvPatchScalarField
{
protected:
// Protected data
//- Turbulent Prandtl number
scalar Prt_;
//- Cmu coefficient
scalar Cmu_;
//- Von Karman constant
scalar kappa_;
//- E coefficient
scalar E_;
// Solution parameters
static scalar tolerance_;
static label maxIters_;
// Protected member functions
//- Check the type of the patch
virtual void checkType();
//- `P' function
scalar Psmooth(const scalar Prat) const;
//- Calculate y+ at the edge of the thermal laminar sublayer
scalar yPlusTherm
(
const scalar P,
const scalar Prat
) const;
public:
//- Runtime type information
TypeName("kappatJayatillekeWallFunction");
// Constructors
//- Construct from patch and internal field
kappatJayatillekeWallFunctionFvPatchScalarField
(
const fvPatch&,
const DimensionedField<scalar, volMesh>&
);
//- Construct from patch, internal field and dictionary
kappatJayatillekeWallFunctionFvPatchScalarField
(
const fvPatch&,
const DimensionedField<scalar, volMesh>&,
const dictionary&
);
//- Construct by mapping given
// kappatJayatillekeWallFunctionFvPatchScalarField
// onto a new patch
kappatJayatillekeWallFunctionFvPatchScalarField
(
const kappatJayatillekeWallFunctionFvPatchScalarField&,
const fvPatch&,
const DimensionedField<scalar, volMesh>&,
const fvPatchFieldMapper&
);
//- Construct as copy
kappatJayatillekeWallFunctionFvPatchScalarField
(
const kappatJayatillekeWallFunctionFvPatchScalarField&
);
//- Construct and return a clone
virtual tmp<fvPatchScalarField> clone() const
{
return tmp<fvPatchScalarField>
(
new kappatJayatillekeWallFunctionFvPatchScalarField(*this)
);
}
//- Construct as copy setting internal field reference
kappatJayatillekeWallFunctionFvPatchScalarField
(
const kappatJayatillekeWallFunctionFvPatchScalarField&,
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 kappatJayatillekeWallFunctionFvPatchScalarField(*this, iF)
);
}
// Member functions
// Evaluation functions
//- Update the coefficients associated with the patch field
virtual void updateCoeffs();
// I-O
//- Write
virtual void write(Ostream&) const;
};
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
} // End namespace RASModels
} // End namespace incompressible
} // End namespace Foam
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
#endif
// ************************************************************************* //
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