run/navalFoamVariant2/waveTank/system/fvSolution

   1 /*--------------------------------*- C++ -*----------------------------------*\
   2 | =========                 |                                                 |
   3 | \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox           |
   4 |  \\    /   O peration     | Version:  1.4                                   |
   5 |   \\  /    A nd           | Web:      http://www.openfoam.org               |
   6 |    \\/     M anipulation  |                                                 |
   7 \*---------------------------------------------------------------------------*/
   8
   9 FoamFile
  10 {
  11     version         2.0;
  12     format          ascii;
  13     class           dictionary;
  14     object          fvSolution;
  15 }
  16
  17 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
  18
  19 solvers
  20 {
  21     pd
  22     {
  23         solver            amgSolver;
  24         cycle             W-cycle;
  25         policy            AAMG;
  26         nPreSweeps        0;
  27         nPostSweeps       2;
  28         groupSize         4;
  29         minCoarseEqns     20;
  30         nMaxLevels        100;
  31         scale             on;
  32         smoother          ILU;
  33
  34         minIter           0;
  35         maxIter           200;
  36         tolerance         1e-7;
  37         relTol            0.01;
  38     };
  39
  40     pdFinal
  41     {
  42         solver            amgSolver;
  43         cycle             W-cycle;
  44         policy            AAMG;
  45         nPreSweeps        0;
  46         nPostSweeps       2;
  47         groupSize         4;
  48         minCoarseEqns     20;
  49         nMaxLevels        100;
  50         scale             on;
  51         smoother          ILU;
  52
  53         minIter           0;
  54         maxIter           200;
  55         tolerance         1e-9;
  56         relTol            0.0;
  57     };
  58
  59     alpha1
  60     {
  61         solver            BiCGStab;
  62         preconditioner    Cholesky;
  63
  64         minIter           0;
  65         maxIter           500;
  66         tolerance         1e-8;
  67         relTol            0.0;
  68     };
  69
  70     U
  71     {
  72         solver            BiCGStab;
  73         preconditioner    Cholesky;
  74
  75         minIter           0;
  76         maxIter           500;
  77         tolerance         1e-8;
  78         relTol            0.01;
  79     };
  80 }
  81
  82 PISO
  83 {
  84     cAlpha          1;
  85 }
  86
  87
  88 PIMPLE
  89 {
  90     pRefPoint       (300 12 0.5);
  91     pRefValue       0.0;
  92
  93     nCorrectors        6;
  94     nOuterCorrectors   1;
  95     nNonOrthogonalCorrectors 0;
  96
  97     nAlphaSubCycles 0;
  98
  99     singlePhase     no;
 100     implicitAlpha   on;
 101     implicitP       off;
 102
 103     correctPhi      off;
 104     checkMeshCourantNo  off;
 105
 106     limitMagU       20;
 107     startMotionTime 0;
 108 }
 109
 110
 111 relaxationFactors
 112 {
 113     U          1;
 114     pd         1;
 115
 116     p          1;
 117 }
 118
 119
 120 // ************************************************************************* //