1 /*---------------------------------------------------------------------------*\
3 \\ / F ield | foam-extend: Open Source CFD
4 \\ / O peration | Version: 3.2
5 \\ / A nd | Web: http://www.foam-extend.org
6 \\/ M anipulation | For copyright notice see file Copyright
7 -------------------------------------------------------------------------------
9 This file is part of foam-extend.
11 foam-extend is free software: you can redistribute it and/or modify it
12 under the terms of the GNU General Public License as published by the
13 Free Software Foundation, either version 3 of the License, or (at your
14 option) any later version.
16 foam-extend is distributed in the hope that it will be useful, but
17 WITHOUT ANY WARRANTY; without even the implied warranty of
18 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
19 General Public License for more details.
21 You should have received a copy of the GNU General Public License
22 along with foam-extend. If not, see <http://www.gnu.org/licenses/>.
24 \*---------------------------------------------------------------------------*/
27 #include "addToRunTimeSelectionTable.H"
29 // * * * * * * * * * * * * * * Static Data Members * * * * * * * * * * * * * //
33 namespace compressibilityModels
35 defineTypeNameAndDebug(linear, 0);
36 addToRunTimeSelectionTable
38 barotropicCompressibilityModel,
45 // * * * * * * * * * * * * * * * * Constructors * * * * * * * * * * * * * * //
47 Foam::compressibilityModels::linear::linear
49 const dictionary& compressibilityProperties,
50 const volScalarField& gamma,
54 barotropicCompressibilityModel(compressibilityProperties, gamma, psiName),
55 psiv_(compressibilityProperties_.lookup("psiv")),
56 psil_(compressibilityProperties_.lookup("psil"))
63 // * * * * * * * * * * * * * * Member Functions * * * * * * * * * * * * * * //
65 void Foam::compressibilityModels::linear::correct()
67 psi_ = gamma_*psiv_ + (scalar(1) - gamma_)*psil_;
71 bool Foam::compressibilityModels::linear::read
73 const dictionary& compressibilityProperties
76 barotropicCompressibilityModel::read(compressibilityProperties);
78 compressibilityProperties_.lookup("psiv") >> psiv_;
79 compressibilityProperties_.lookup("psil") >> psil_;
85 // ************************************************************************* //