tutorials/lagrangian/porousExplicitSourceReactingParcelFoam/verticalChannel/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     location    "system";
  14     object      fvSolution;
  15 }
  16 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
  17
  18 solvers
  19 {
  20     p
  21     {
  22         solver           GAMG;
  23         tolerance        0;
  24         relTol           0.01;
  25
  26         smoother         DICGaussSeidel;
  27         nPreSweeps       0;
  28         nPostSweeps      2;
  29
  30         cacheAgglomeration true;
  31
  32         nCellsInCoarsestLevel 10;
  33         agglomerator     faceAreaPair;
  34         mergeLevels      1;
  35
  36         maxIter          50;
  37     };
  38     pFinal
  39     {
  40         $p
  41         tolerance        1e-6;
  42         relTol           0;
  43     };
  44     "(rho|G)"
  45     {
  46         solver          PCG;
  47         preconditioner  DIC;
  48         maxIter         200;
  49         tolerance       1e-06;
  50         relTol          0;
  51     };
  52     "(Yi|hs)"
  53     {
  54         solver          PBiCG;
  55         preconditioner  DILU;
  56         maxIter         200;
  57         tolerance       1e-06;
  58         relTol          0;
  59     };
  60     "(U|k|omega)"
  61     {
  62         solver          smoothSolver;
  63         smoother        GaussSeidel;
  64         maxIter         200;
  65         tolerance       1e-06;
  66         relTol          0;
  67     };
  68 }
  69
  70 PISO
  71 {
  72     nCorrectors     3;
  73     nNonOrthogonalCorrectors 0;
  74     momentumPredictor yes;
  75 }
  76
  77 SIMPLE
  78 {
  79     // used for potentialFoam initialisation
  80     nNonOrthogonalCorrectors 10;
  81 }
  82
  83 additional
  84 {
  85     dpdt            false;
  86     eWork           true;
  87     hWork           true;
  88 }
  89
  90 // ************************************************************************* //