tutorials/multiphase/interDyMFoam/ras/damBreakWithObstacle/system/fvSolution

   1 /*--------------------------------*- C++ -*----------------------------------*\
   2 | =========                 |                                                 |
   3 | \\      /  F ield         | foam-extend: Open Source CFD                    |
   4 |  \\    /   O peration     | Version:     3.0                                |
   5 |   \\  /    A nd           | Web:         http://www.extend-project.de       |
   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     pcorr
  21     {
  22         solver          PCG;
  23         preconditioner
  24         {
  25             preconditioner  GAMG;
  26             tolerance       0.001;
  27             relTol          0;
  28             smoother        GaussSeidel;
  29             nPreSweeps      0;
  30             nPostSweeps     2;
  31             nBottomSweeps   2;
  32             cacheAgglomeration false;
  33             nCellsInCoarsestLevel 10;
  34             agglomerator    faceAreaPair;
  35             mergeLevels     1;
  36         }
  37
  38         tolerance       0.0001;
  39         relTol          0;
  40         maxIter         100;
  41     }
  42
  43     pd
  44     {
  45         solver          GAMG;
  46         tolerance       1e-08;
  47         relTol          0.05;
  48         smoother        GaussSeidel;
  49         nPreSweeps      0;
  50         nPostSweeps     2;
  51         nFinestSweeps   2;
  52         cacheAgglomeration false;
  53         nCellsInCoarsestLevel 10;
  54         agglomerator    faceAreaPair;
  55         mergeLevels     1;
  56     }
  57
  58     pdFinal
  59     {
  60         solver          PCG;
  61         preconditioner
  62         {
  63             preconditioner  GAMG;
  64             tolerance       1e-08;
  65             relTol          0;
  66             nVcycles        2;
  67             smoother        GaussSeidel;
  68             nPreSweeps      0;
  69             nPostSweeps     2;
  70             nFinestSweeps   2;
  71             cacheAgglomeration false;
  72             nCellsInCoarsestLevel 10;
  73             agglomerator    faceAreaPair;
  74             mergeLevels     1;
  75         }
  76
  77         tolerance       1e-08;
  78         relTol          0;
  79         maxIter         20;
  80     }
  81
  82     U
  83     {
  84         solver          smoothSolver;
  85         smoother        GaussSeidel;
  86         tolerance       1e-06;
  87         relTol          0;
  88         nSweeps         1;
  89     }
  90
  91     k
  92     {
  93         solver          PBiCG;
  94         preconditioner  DILU;
  95         tolerance       1e-08;
  96         relTol          0;
  97     }
  98
  99     B
 100     {
 101         solver          PBiCG;
 102         preconditioner  DILU;
 103         tolerance       1e-08;
 104         relTol          0;
 105     }
 106
 107     nuTilda
 108     {
 109         solver          PBiCG;
 110         preconditioner  DILU;
 111         tolerance       1e-08;
 112         relTol          0;
 113     }
 114 }
 115
 116 PISO
 117 {
 118     cAlpha          1;
 119 }
 120 PIMPLE
 121 {
 122     momentumPredictor yes;
 123     nOuterCorrectors 1;
 124     nCorrectors     4;
 125     nNonOrthogonalCorrectors 0;
 126     nAlphaCorr      1;
 127     nAlphaSubCycles 3;
 128     cAlpha          1;
 129
 130     pRefPoint      (0.51 0.51 0.51);
 131     pRefValue      0;
 132 }
 133
 134 // ************************************************************************* //