initial commit for version 1.6.x patch release
[OpenFOAM-1.6.x.git] / applications / solvers / compressible / rhoPimpleFoam / rhoPimpleFoam.C
blob19a26875db50c7d5f224371c229db652adc42ca3
1 /*---------------------------------------------------------------------------*\
2   =========                 |
3   \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox
4    \\    /   O peration     |
5     \\  /    A nd           | Copyright (C) 1991-2009 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 the
13     Free Software Foundation; either version 2 of the License, or (at your
14     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, write to the Free Software Foundation,
23     Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
25 Application
26     rhoPimpleFoam
28 Description
29     Transient solver for laminar or turbulent flow of compressible fluids
30     for HVAC and similar applications.
32     Uses the flexible PIMPLE (PISO-SIMPLE) solution for time-resolved and
33     pseudo-transient simulations.
35 \*---------------------------------------------------------------------------*/
37 #include "fvCFD.H"
38 #include "basicPsiThermo.H"
39 #include "turbulenceModel.H"
40 #include "bound.H"
42 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
44 int main(int argc, char *argv[])
46     #include "setRootCase.H"
47     #include "createTime.H"
48     #include "createMesh.H"
49     #include "createFields.H"
50     #include "initContinuityErrs.H"
52     Info<< "\nStarting time loop\n" << endl;
54     while (runTime.run())
55     {
56         #include "readTimeControls.H"
57         #include "readPIMPLEControls.H"
58         #include "compressibleCourantNo.H"
59         #include "setDeltaT.H"
61         runTime++;
63         Info<< "Time = " << runTime.timeName() << nl << endl;
65         if (nOuterCorr != 1)
66         {
67             p.storePrevIter();
68             rho.storePrevIter();
69         }
71         // --- Pressure-velocity PIMPLE corrector loop
72         for (int oCorr=0; oCorr<nOuterCorr; oCorr++)
73         {
74             #include "UEqn.H"
75             #include "hEqn.H"
77             // --- PISO loop
78             for (int corr=0; corr<nCorr; corr++)
79             {
80                 #include "pEqn.H"
81             }
83             turbulence->correct();
84         }
86         runTime.write();
88         Info<< "ExecutionTime = " << runTime.elapsedCpuTime() << " s"
89             << "  ClockTime = " << runTime.elapsedClockTime() << " s"
90             << nl << endl;
91     }
93     Info<< "End\n" << endl;
95     return 0;
99 // ************************************************************************* //