Initial commit for version 2.0.x patch release
[OpenFOAM-2.0.x.git] / applications / solvers / basic / scalarTransportFoam / scalarTransportFoam.C
blob3c0c0f3b14df2f5da120f34648723ab68eef78fc
1 /*---------------------------------------------------------------------------*\
2   =========                 |
3   \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox
4    \\    /   O peration     |
5     \\  /    A nd           | Copyright (C) 2004-2011 OpenCFD Ltd.
6      \\/     M anipulation  |
7 -------------------------------------------------------------------------------
8 License
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
19     for more details.
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/>.
24 Application
25     scalarTransportFoam
27 Description
28     Solves a transport equation for a passive scalar
30 \*---------------------------------------------------------------------------*/
32 #include "fvCFD.H"
33 #include "simpleControl.H"
35 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
37 int main(int argc, char *argv[])
39     #include "setRootCase.H"
40     #include "createTime.H"
41     #include "createMesh.H"
42     #include "createFields.H"
44     simpleControl simple(mesh);
46     // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
48     Info<< "\nCalculating scalar transport\n" << endl;
50     #include "CourantNo.H"
52     while (simple.loop())
53     {
54         Info<< "Time = " << runTime.timeName() << nl << endl;
56         for (int nonOrth=0; nonOrth<=simple.nNonOrthCorr(); nonOrth++)
57         {
58             solve
59             (
60                 fvm::ddt(T)
61               + fvm::div(phi, T)
62               - fvm::laplacian(DT, T)
63             );
64         }
66         runTime.write();
67     }
69     Info<< "End\n" << endl;
71     return 0;
75 // ************************************************************************* //