tutorials/mesh/cfMesh/cartesianMesh/singleOrifice/system/meshDict

   1 /*--------------------------------*- C++ -*----------------------------------*\
   2 | =========                 |                                                |
   3 | \\      /  F ield         | cfMesh: A library for mesh generation          |
   4 |  \\    /   O peration     |                                                |
   5 |   \\  /    A nd           | Author: Franjo Juretic                         |
   6 |    \\/     M anipulation  | E-mail: franjo.juretic@c-fields.com            |
   7 \*---------------------------------------------------------------------------*/
   8
   9 FoamFile
  10 {
  11     version   2.0;
  12     format    ascii;
  13     class     dictionary;
  14     location  "system";
  15     object    meshDict;
  16 }
  17
  18 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
  19
  20 surfaceFile "singleOrifice.stl";
  21
  22 maxCellSize 3.0;
  23
  24 boundaryCellSize 1.0;
  25
  26 minCellSize 0.50;
  27
  28 anisotropicSources
  29 {
  30     Plane
  31     {
  32         type plane;
  33         origin (0 0 -20);
  34         normal (0 0 1);
  35         scalingDistance 45;
  36         scalingFactor 2;
  37     }
  38 }
  39
  40 localRefinement
  41 {
  42     "orificeRegion.*"
  43     {
  44         cellSize 0.2;
  45     }
  46 }
  47
  48 boundaryLayers
  49 {
  50 //    nLayers 3;
  51
  52 //    thicknessRatio 1.2;
  53
  54 //    maxFirstLayerThickness 0.5;
  55
  56     patchBoundaryLayers
  57     {
  58         "orificeRegion.*"
  59         {
  60             nLayers           4;
  61
  62             thicknessRatio    1.2;
  63
  64             maxFirstLayerThickness 0.2;
  65
  66             allowDiscontinuity 0;
  67         }
  68
  69         "fixedWalls.*"
  70         {
  71             nLayers           4;
  72
  73             thicknessRatio    1.2;
  74
  75             maxFirstLayerThickness 0.5;
  76
  77             allowDiscontinuity 0;
  78         }
  79     }
  80 }
  81
  82 renameBoundary
  83 {
  84     defaultName fixedWalls;
  85     defaultType wall;
  86
  87     newPatchNames
  88     {
  89         "orificeRegion.*"
  90         {
  91             newName orificeRegion;
  92             newType     wall;
  93         }
  94
  95         "inlet.*"
  96         {
  97             newName     inlet;
  98             newType     patch;
  99         }
 100
 101         "outlet.*"
 102         {
 103             newName     outlet;
 104             newType     patch;
 105         }
 106     }
 107 }
 108
 109
 110 // ************************************************************************* //