1 /*---------------------------------------------------------------------------*\
3 \\ / F ield | OpenFOAM: The Open Source CFD Toolbox
5 \\ / A nd | Copyright (C) 2004-2010 OpenCFD Ltd.
7 -------------------------------------------------------------------------------
9 This file is part of OpenFOAM.
11 OpenFOAM is free software: you can redistribute it and/or modify it
12 under the terms of the GNU General Public License as published by
13 the Free Software Foundation, either version 3 of the License, or
14 (at your option) any later version.
16 OpenFOAM is distributed in the hope that it will be useful, but WITHOUT
17 ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
18 FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
21 You should have received a copy of the GNU General Public License
22 along with OpenFOAM. If not, see <http://www.gnu.org/licenses/>.
25 Foam::compressibilityModels::linear
28 linear compressibility model.
33 \*---------------------------------------------------------------------------*/
38 #include "barotropicCompressibilityModel.H"
39 #include "dimensionedScalar.H"
41 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
45 namespace compressibilityModels
48 /*---------------------------------------------------------------------------*\
49 Class linear Declaration
50 \*---------------------------------------------------------------------------*/
54 public barotropicCompressibilityModel
58 dimensionedScalar psiv_;
59 dimensionedScalar psil_;
64 //- Runtime type information
70 //- construct from components
73 const dictionary& compressibilityProperties,
74 const volScalarField& gamma,
75 const word& psiName = "psi"
86 //- Correct the linear compressibility
89 //- Read transportProperties dictionary
90 bool read(const dictionary& compressibilityProperties);
94 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
96 } // End namespace compressibilityModels
97 } // End namespace Foam
99 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
103 // ************************************************************************* //