tutorials/heatTransfer/buoyantSimpleFoam/hotRoom/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.org                      |
   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     p_rgh
  21     {
  22         solver          PCG;
  23         preconditioner  DIC;
  24         tolerance       1e-08;
  25         relTol          0.01;
  26     }
  27
  28     "(U|h|k|epsilon|R)"
  29     {
  30         solver          PBiCG;
  31         preconditioner  DILU;
  32         tolerance       1e-05;
  33         relTol          0.1;
  34     }
  35 }
  36
  37 SIMPLE
  38 {
  39     nNonOrthogonalCorrectors 0;
  40     pRefCell        0;
  41     pRefValue       0;
  42
  43     residualControl
  44     {
  45         p_rgh           1e-2;
  46         U               1e-3;
  47         h               1e-3;
  48
  49         // possibly check turbulence fields
  50         "(k|epsilon|omega)" 1e-3;
  51     }
  52 }
  53
  54 relaxationFactors
  55 {
  56     rho             1.0;
  57     p_rgh           0.7;
  58     U               0.2;
  59     h               0.2;
  60     "(k|epsilon|R)" 0.5;
  61 }
  62
  63
  64 // ************************************************************************* //