tutorials/lagrangian/LTSReactingParcelFoam/counterFlowFlame2D/system/fvSolution

   1 /*--------------------------------*- C++ -*----------------------------------*\
   2 | =========                 |                                                 |
   3 | \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox           |
   4 |  \\    /   O peration     | Version:  2.0.0                                 |
   5 |   \\  /    A nd           | Web:      www.OpenFOAM.com                      |
   6 |    \\/     M anipulation  |                                                 |
   7 \*---------------------------------------------------------------------------*/
   8 FoamFile
   9 {
  10     version     2.0;
  11     format      ascii;
  12     class       dictionary;
  13     location    "system";
  14     object      fvSolution;
  15 }
  16 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
  17
  18 solvers
  19 {
  20     rho
  21     {
  22         solver          PCG;
  23         preconditioner  DIC;
  24         tolerance       0;
  25         relTol          0.1;
  26     }
  27     rhoFinal
  28     {
  29         solver          PCG;
  30         preconditioner  DIC;
  31         tolerance       1e-4;
  32         relTol          0;
  33     }
  34     p
  35     {
  36         solver           GAMG;
  37
  38         tolerance        0;
  39         relTol           0.05;
  40
  41         smoother         DICGaussSeidel;
  42         nPreSweeps       0;
  43         nPostSweeps      2;
  44
  45         cacheAgglomeration true;
  46
  47         nCellsInCoarsestLevel 10;
  48         agglomerator     faceAreaPair;
  49         mergeLevels      1;
  50
  51         maxIter          50;
  52     };
  53
  54     pFinal
  55     {
  56         $p;
  57
  58         tolerance        1e-4;
  59         relTol           0;
  60     };
  61
  62     "(U|Yi|hs|k|epsilon)"
  63     {
  64         solver          smoothSolver;
  65         smoother        GaussSeidel;
  66         tolerance       0;
  67         relTol          0.1;
  68     }
  69
  70     "(U|Yi|hs|k|epsilon)Final"
  71     {
  72         solver          smoothSolver;
  73         smoother        GaussSeidel;
  74         tolerance       1e-4;
  75         relTol          0;
  76     }
  77 }
  78
  79 PIMPLE
  80 {
  81     nCorrectors     2;
  82     nNonOrthogonalCorrectors 0;
  83     momentumPredictor yes;
  84     rhoMin          rhoMin [1 -3 0 0 0] 0.1;
  85     rhoMax          rhoMax [1 -3 0 0 0] 1.5;
  86
  87     maxCo           0.5;
  88     rDeltaTSmoothingCoeff 0.1;
  89     maxDeltaT       1;
  90     alphaTemp       0.005;
  91 }
  92
  93 additional
  94 {
  95     pressureWork    true;
  96     pressureWorkTimeDerivative true;
  97     solveSpecies    true;
  98 }
  99
 100
 101 // ************************************************************************* //