tutorials/compressible/steadyCompressibleFoam/transonicBump/system/fvSolution

   1 /*--------------------------------*- C++ -*----------------------------------*\
   2 | =========                 |                                                 |
   3 | \\      /  F ield         | foam-extend: Open Source CFD                    |
   4 |  \\    /   O peration     | Version:     3.2                                |
   5 |   \\  /    A nd           | Web:         http://www.foam-extend.org         |
   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     // Coupled
  20     Up
  21     {
  22         solver BiCGStab;
  23         preconditioner Cholesky;
  24
  25         tolerance 1e-09;
  26         relTol  0.0;
  27
  28         minIter 1;
  29         maxIter 500;
  30     }
  31
  32     // Segregated
  33     p
  34     {
  35         solver           BiCGStab;
  36         preconditioner   DILU;
  37
  38         minIter          0;
  39         maxIter          1000;
  40         tolerance        1e-8;
  41         relTol           0.0;
  42     }
  43     U
  44     {
  45         solver           BiCGStab;
  46         preconditioner   DILU;
  47
  48         minIter           0;
  49         maxIter           1000;
  50         tolerance        1e-8;
  51         relTol           0.0;
  52     }
  53
  54     h
  55     {
  56         solver           BiCGStab;
  57         preconditioner   DILU;
  58
  59         minIter           0;
  60         maxIter           1000;
  61         tolerance        1e-8;
  62         relTol           0.0;
  63     }
  64 }
  65
  66 PIMPLE
  67 {
  68     nOuterCorrectors         1;
  69     nCorrectors              3;
  70     nNonOrthogonalCorrectors 0;
  71 }
  72
  73 relaxationFactors
  74 {
  75     // Note: under-relaxation factors used in wave-transmissive schemes
  76     U               0.1;
  77     p               0.25;
  78     h               0.1;
  79     rho             0.5;
  80     T               0.5;
  81 }
  82
  83 fieldBounds
  84 {
  85     // With bounding
  86     p     5e4    3e5;
  87     T     230    500;
  88     U     500;
  89 }
  90
  91 // ************************************************************************* //