tutorials/heatTransfer/chtMultiRegionFoam/multiRegionHeater/system/bottomAir/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     object      fvSolution;
  14 }
  15 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
  16
  17 solvers
  18 {
  19     rho
  20     {
  21         solver          PCG;
  22         preconditioner  DIC;
  23         tolerance       1e-7;
  24         relTol          0.1;
  25     }
  26
  27     rhoFinal
  28     {
  29         $rho;
  30         tolerance       1e-7;
  31         relTol          0;
  32     }
  33
  34     p_rgh
  35     {
  36         solver           GAMG;
  37         tolerance        1e-7;
  38         relTol           0.01;
  39
  40         smoother         GaussSeidel;
  41
  42         cacheAgglomeration  true;
  43         nCellsInCoarsestLevel 10;
  44         agglomerator     faceAreaPair;
  45         mergeLevels      1;
  46     }
  47
  48     p_rghFinal
  49     {
  50         $p_rgh;
  51         tolerance        1e-7;
  52         relTol           0;
  53     }
  54
  55     "(U|h|k|epsilon|R)"
  56     {
  57         solver           PBiCG;
  58         preconditioner   DILU;
  59         tolerance        1e-7;
  60         relTol           0.1;
  61     }
  62
  63     "(U|h|k|epsilon|R)Final"
  64     {
  65         $U;
  66         tolerance        1e-7;
  67         relTol           0;
  68     }
  69 }
  70
  71 PIMPLE
  72 {
  73     momentumPredictor on;
  74     nCorrectors      2;
  75     nNonOrthogonalCorrectors 0;
  76 }
  77
  78 relaxationFactors
  79 {
  80     "h.*"           1;
  81     "U.*"           1;
  82 }
  83
  84 // ************************************************************************* //