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========= |
\\ / F ield | OpenFOAM: The Open Source CFD Toolbox
\\ / O peration | Website: https://openfoam.org
\\ / A nd | Copyright (C) 2011-2021 OpenFOAM Foundation
\\/ M anipulation |
-------------------------------------------------------------------------------
License
This file is part of OpenFOAM.
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
ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
for more details.
You should have received a copy of the GNU General Public License
along with OpenFOAM. If not, see <http://www.gnu.org/licenses/>.
Namespace
Foam::viscosityModels
Description
A namespace for Newtonian viscosity models.
Class
Foam::viscosityModel
Description
An abstract base class for Newtonian viscosity models.
SourceFiles
viscosityModel.C
viscosityModelNew.C
\*---------------------------------------------------------------------------*/
#ifndef viscosityModel_H
#define viscosityModel_H
#include "physicalProperties.H"
#include "viscosity.H"
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
namespace Foam
{
// Forward declaration of classes
class fvMesh;
/*---------------------------------------------------------------------------*\
Class viscosityModel Declaration
\*---------------------------------------------------------------------------*/
class viscosityModel
:
public physicalProperties,
public viscosity
{
public:
//- Runtime type information
TypeName("viscosityModel");
// Declare run-time constructor selection table
declareRunTimeSelectionTable
(
autoPtr,
viscosityModel,
dictionary,
(
const fvMesh& mesh,
const word& group
),
(mesh, group)
);
// Constructors
//- Construct from components
viscosityModel(const fvMesh& mesh, const word& group);
//- Disallow default bitwise copy construction
viscosityModel(const viscosityModel&) = delete;
// Selectors
//- Return a reference to the selected viscosity model
static autoPtr<viscosityModel> New
(
const fvMesh& mesh,
const word& group = word::null
);
//- Destructor
virtual ~viscosityModel()
{}
// Member Functions
//- Read physicalProperties dictionary
virtual bool read() = 0;
//- Return the laminar viscosity
virtual tmp<volScalarField> nu() const = 0;
//- Return the laminar viscosity for patch
virtual tmp<scalarField> nu(const label patchi) const = 0;
//- Correct the laminar viscosity
virtual void correct() = 0;
// Member Operators
//- Disallow default bitwise assignment
void operator=(const viscosityModel&) = delete;
};
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
} // End namespace Foam
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
#endif
// ************************************************************************* //
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