applications/solvers/discreteMethods/dsmc/dsmcFoam/dsmcFoam.C

   1 /*---------------------------------------------------------------------------*\
   2   =========                 |
   3   \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox
   4    \\    /   O peration     |
   5     \\  /    A nd           | Copyright (C) 2009-2009 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     dsmcFoam
  27
  28 Description
  29     Direct simulation Monte Carlo (DSMC) solver for 3D, transient, multi-
  30     species flows
  31
  32 \*---------------------------------------------------------------------------*/
  33
  34 #include "fvCFD.H"
  35 #include "dsmcCloud.H"
  36
  37 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
  38
  39 int main(int argc, char *argv[])
  40 {
  41     #include "setRootCase.H"
  42     #include "createTime.H"
  43     #include "createMesh.H"
  44     #include "createFields.H"
  45
  46     // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
  47
  48     Info<< "\nStarting time loop\n" << endl;
  49
  50     while (runTime.run())
  51     {
  52         runTime++;
  53
  54         Info<< "Time = " << runTime.timeName() << nl << endl;
  55
  56         // Carry out dsmcCloud timestep
  57
  58         dsmc.evolve();
  59
  60         // Retrieve flow field data from dsmcCloud
  61
  62         rhoN = dsmc.rhoN();
  63         rhoN.correctBoundaryConditions();
  64
  65         rhoM = dsmc.rhoM();
  66         rhoM.correctBoundaryConditions();
  67
  68         dsmcRhoN = dsmc.dsmcRhoN();
  69         dsmcRhoN.correctBoundaryConditions();
  70
  71         momentum = dsmc.momentum();
  72         momentum.correctBoundaryConditions();
  73
  74         linearKE = dsmc.linearKE();
  75         linearKE.correctBoundaryConditions();
  76
  77         internalE = dsmc.internalE();
  78         internalE.correctBoundaryConditions();
  79
  80         iDof = dsmc.iDof();
  81         iDof.correctBoundaryConditions();
  82
  83         // Retrieve surface field data from dsmcCloud
  84
  85         q = dsmc.q();
  86
  87         fD = dsmc.fD();
  88
  89         // Print status of dsmcCloud
  90
  91         dsmc.info();
  92
  93         runTime.write();
  94
  95         Info<< nl << "ExecutionTime = " << runTime.elapsedCpuTime() << " s"
  96             << "  ClockTime = " << runTime.elapsedClockTime() << " s"
  97             << nl << endl;
  98     }
  99
 100     Info<< "End\n" << endl;
 101
 102     return(0);
 103 }
 104
 105
 106 // ************************************************************************* //