| /*---------------------------------------------------------------------------*\ | |
| ========= | | |
| \\ / 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 | |
| \*---------------------------------------------------------------------------*/ | |
| // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * // | |
| 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 | |
| // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * // | |
| // ************************************************************************* // | |