/usr/include/freefoam/compressibleRASModels/epsilonWallFunctionFvPatchScalarField.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) 2008-2010 OpenCFD Ltd.
\\/ M anipulation |
-------------------------------------------------------------------------------
License
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OpenFOAM is free software: you can redistribute it and/or modify it
under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
OpenFOAM is distributed in the hope that it will be useful, but WITHOUT
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Class
Foam::compressible::RASModels::epsilonWallFunctionFvPatchScalarField
Description
Boundary condition for epsilon when using wall functions
- calculates epsilon and G
- epsilon values added directly into the matrix to act as a constraint
SourceFiles
epsilonWallFunctionFvPatchScalarField.C
\*---------------------------------------------------------------------------*/
#ifndef compressibleEpsilonWallFunctionFvPatchScalarField_H
#define compressibleEpsilonWallFunctionFvPatchScalarField_H
#include <finiteVolume/fixedInternalValueFvPatchField.H>
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
namespace Foam
{
namespace compressible
{
namespace RASModels
{
/*---------------------------------------------------------------------------*\
Class epsilonWallFunctionFvPatchScalarField Declaration
\*---------------------------------------------------------------------------*/
class epsilonWallFunctionFvPatchScalarField
:
public fixedInternalValueFvPatchField<scalar>
{
// Private data
//- Name of velocity field
word UName_;
//- Name of turbulence kinetic energy field
word kName_;
//- Name of turbulence generation field
word GName_;
//- Name of laminar viscosity field
word muName_;
//- Name of turbulent viscosity field
word mutName_;
//- Cmu coefficient
scalar Cmu_;
//- Von Karman constant
scalar kappa_;
//- E coefficient
scalar E_;
// Private member functions
//- Check the type of the patch
void checkType();
public:
//- Runtime type information
TypeName("compressible::epsilonWallFunction");
// Constructors
//- Construct from patch and internal field
epsilonWallFunctionFvPatchScalarField
(
const fvPatch&,
const DimensionedField<scalar, volMesh>&
);
//- Construct from patch, internal field and dictionary
epsilonWallFunctionFvPatchScalarField
(
const fvPatch&,
const DimensionedField<scalar, volMesh>&,
const dictionary&
);
//- Construct by mapping given
// epsilonWallFunctionFvPatchScalarField
// onto a new patch
epsilonWallFunctionFvPatchScalarField
(
const epsilonWallFunctionFvPatchScalarField&,
const fvPatch&,
const DimensionedField<scalar, volMesh>&,
const fvPatchFieldMapper&
);
//- Construct as copy
epsilonWallFunctionFvPatchScalarField
(
const epsilonWallFunctionFvPatchScalarField&
);
//- Construct and return a clone
virtual tmp<fvPatchScalarField> clone() const
{
return tmp<fvPatchScalarField>
(
new epsilonWallFunctionFvPatchScalarField(*this)
);
}
//- Construct as copy setting internal field reference
epsilonWallFunctionFvPatchScalarField
(
const epsilonWallFunctionFvPatchScalarField&,
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 epsilonWallFunctionFvPatchScalarField(*this, iF)
);
}
// Member functions
// Evaluation functions
//- Update the coefficients associated with the patch field
virtual void updateCoeffs();
//- Evaluate the patchField
virtual void evaluate(const Pstream::commsTypes);
// I-O
//- Write
void write(Ostream&) const;
};
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
} // End namespace RASModels
} // End namespace compressible
} // End namespace Foam
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
#endif
// ************************ vim: set sw=4 sts=4 et: ************************ //
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