applications/solvers/combustion/coldEngineFoam/coldEngineFoam.C

   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.
  10
  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.
  15
  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.
  20
  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
  24
  25 Application
  26     engineFoam
  27
  28 Description
  29     Solver for cold-flow in internal combustion engines.
  30
  31 \*---------------------------------------------------------------------------*/
  32
  33 #include "fvCFD.H"
  34 #include "engineTime.H"
  35 #include "engineMesh.H"
  36 #include "basicPsiThermo.H"
  37 #include "turbulenceModel.H"
  38 #include "OFstream.H"
  39
  40 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
  41
  42 int main(int argc, char *argv[])
  43 {
  44     #include "setRootCase.H"
  45
  46     #include "createEngineTime.H"
  47     #include "createEngineMesh.H"
  48     #include "createFields.H"
  49     #include "initContinuityErrs.H"
  50     #include "readEngineTimeControls.H"
  51     #include "compressibleCourantNo.H"
  52     #include "setInitialDeltaT.H"
  53     #include "startSummary.H"
  54
  55     // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
  56
  57     Info<< "\nStarting time loop\n" << endl;
  58
  59     while (runTime.run())
  60     {
  61         #include "readPISOControls.H"
  62         #include "readEngineTimeControls.H"
  63         #include "compressibleCourantNo.H"
  64         #include "setDeltaT.H"
  65
  66         runTime++;
  67
  68         Info<< "Crank angle = " << runTime.theta() << " CA-deg"
  69             << endl;
  70
  71         mesh.move();
  72
  73         #include "rhoEqn.H"
  74
  75         #include "UEqn.H"
  76
  77         // --- PISO loop
  78         for (int corr=1; corr<=nCorr; corr++)
  79         {
  80             #include "hEqn.H"
  81             #include "pEqn.H"
  82         }
  83
  84         turbulence->correct();
  85
  86         runTime.write();
  87
  88         #include "logSummary.H"
  89
  90         Info<< "ExecutionTime = " << runTime.elapsedCpuTime() << " s"
  91             << "  ClockTime = " << runTime.elapsedClockTime() << " s"
  92             << nl << endl;
  93     }
  94
  95     Info<< "End\n" << endl;
  96
  97     return 0;
  98 }
  99
 100
 101 // ************************************************************************* //