tutorials/incompressible/channelFoam/channel395/constant/LESProperties

   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      LESProperties;
  14 }
  15 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
  16
  17 LESModel            oneEqEddy;
  18
  19 printCoeffs         on;
  20
  21 delta               vanDriest;
  22
  23 laminarCoeffs
  24 {
  25 }
  26
  27 oneEqEddyCoeffs
  28 {
  29     ck               0.07;
  30     ce               1.05;
  31 }
  32
  33 dynOneEqEddyCoeffs
  34 {
  35     ce               1.05;
  36     filter          simple;
  37 }
  38
  39 locDynOneEqEddyCoeffs
  40 {
  41     ce               1.05;
  42     filter          simple;
  43 }
  44
  45 SmagorinskyCoeffs
  46 {
  47     ce               1.05;
  48     ck               0.07;
  49 }
  50
  51 Smagorinsky2Coeffs
  52 {
  53     ce               1.05;
  54     ck               0.07;
  55     cD2              0.02;
  56 }
  57
  58 spectEddyViscCoeffs
  59 {
  60     ce               1.05;
  61     cB               8.22;
  62     cK1              0.83;
  63     cK2              1.03;
  64     cK3              4.75;
  65     cK4              2.55;
  66 }
  67
  68 dynSmagorinskyCoeffs
  69 {
  70     ce               1.05;
  71     filter          simple;
  72 }
  73
  74 mixedSmagorinskyCoeffs
  75 {
  76     ce               1.05;
  77     ck               0.07;
  78     filter          simple;
  79 }
  80
  81 dynMixedSmagorinskyCoeffs
  82 {
  83     ce               1.05;
  84     filter          simple;
  85 }
  86
  87 LRRDiffStressCoeffs
  88 {
  89     ce               1.05;
  90     ck               0.09;
  91     c1               1.8;
  92     c2               0.6;
  93 }
  94
  95 DeardorffDiffStressCoeffs
  96 {
  97     ce               1.05;
  98     ck               0.09;
  99     cm               4.13;
 100 }
 101
 102 SpalartAllmarasCoeffs
 103 {
 104     alphaNut         1.5;
 105     Cb1              0.1355;
 106     Cb2              0.622;
 107     Cw2              0.3;
 108     Cw3              2;
 109     Cv1              7.1;
 110     Cv2              5.0;
 111     CDES             0.65;
 112     ck               0.07;
 113 }
 114
 115 cubeRootVolCoeffs
 116 {
 117     deltaCoeff      1;
 118 }
 119
 120 PrandtlCoeffs
 121 {
 122     delta           cubeRootVol;
 123     cubeRootVolCoeffs
 124     {
 125         deltaCoeff      1;
 126     }
 127     smoothCoeffs
 128     {
 129         delta           cubeRootVol;
 130         cubeRootVolCoeffs
 131         {
 132             deltaCoeff      1;
 133         }
 134         maxDeltaRatio   1.1;
 135     }
 136     Cdelta           0.158;
 137 }
 138
 139 vanDriestCoeffs
 140 {
 141     delta           cubeRootVol;
 142     cubeRootVolCoeffs
 143     {
 144         deltaCoeff      1;
 145     }
 146     smoothCoeffs
 147     {
 148         delta           cubeRootVol;
 149         cubeRootVolCoeffs
 150         {
 151             deltaCoeff      1;
 152         }
 153         maxDeltaRatio   1.1;
 154     }
 155     Aplus            26;
 156     Cdelta           0.158;
 157 }
 158
 159 smoothCoeffs
 160 {
 161     delta           cubeRootVol;
 162     cubeRootVolCoeffs
 163     {
 164         deltaCoeff      1;
 165     }
 166     maxDeltaRatio   1.1;
 167 }
 168
 169 kappa            0.4187;
 170
 171 wallFunctionCoeffs
 172 {
 173     E                9;
 174 }
 175
 176 // ************************************************************************* //