src/thermophysicalModels/reactionThermo/mixtures/basicMultiComponentMixture/basicMultiComponentMixture.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 \*---------------------------------------------------------------------------*/
  26
  27 #include "basicMultiComponentMixture.H"
  28
  29 // * * * * * * * * * * * * * * * * Constructors  * * * * * * * * * * * * * * //
  30
  31 Foam::basicMultiComponentMixture::basicMultiComponentMixture
  32 (
  33     const dictionary& thermoDict,
  34     const wordList& specieNames,
  35     const fvMesh& mesh
  36 )
  37 :
  38     species_(specieNames),
  39     Y_(species_.size())
  40 {
  41     forAll(species_, i)
  42     {
  43         IOobject header
  44         (
  45             species_[i],
  46             mesh.time().timeName(),
  47             mesh,
  48             IOobject::NO_READ
  49         );
  50
  51         // check if field exists and can be read
  52         if (header.headerOk())
  53         {
  54             Y_.set
  55             (
  56                 i,
  57                 new volScalarField
  58                 (
  59                     IOobject
  60                     (
  61                         species_[i],
  62                         mesh.time().timeName(),
  63                         mesh,
  64                         IOobject::MUST_READ,
  65                         IOobject::AUTO_WRITE
  66                     ),
  67                     mesh
  68                 )
  69             );
  70         }
  71         else
  72         {
  73             volScalarField Ydefault
  74             (
  75                 IOobject
  76                 (
  77                     "Ydefault",
  78                     mesh.time().timeName(),
  79                     mesh,
  80                     IOobject::MUST_READ,
  81                     IOobject::NO_WRITE
  82                 ),
  83                 mesh
  84             );
  85
  86             Y_.set
  87             (
  88                 i,
  89                 new volScalarField
  90                 (
  91                     IOobject
  92                     (
  93                         species_[i],
  94                         mesh.time().timeName(),
  95                         mesh,
  96                         IOobject::NO_READ,
  97                         IOobject::AUTO_WRITE
  98                     ),
  99                     Ydefault
 100                 )
 101             );
 102         }
 103     }
 104
 105     // Do not enforce constraint of sum of mass fractions to equal 1 here
 106     // - not applicable to all models
 107 }
 108
 109
 110 // ************************************************************************* //