songtianlun/openfoam
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

ENH: blob: updated tutorial

Browse Source
This commit is contained in:
mattijs 2012-05-17 12:58:47 +01:00
parent 61f9b0ec48
commit 255b1c4ab4
3 changed files with 7 additions and 60 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

3
tutorials/mesh/cvMesh/blob/Allrun
View File

@ -6,7 +6,8 @@ cd ${0%/*} || exit 1 # run from this directory
runApplication blockMesh
runApplication cvMesh
runApplication snappyHexMesh
#runApplication collapseEdges 1e-10 180 -overwrite
runApplication snappyHexMesh -overwrite
runApplication checkMesh -constant -allGeometry -allTopology
# ----------------------------------------------------------------- end-of-file

16
tutorials/mesh/cvMesh/blob/system/cvMeshDict
View File

@ -92,6 +92,8 @@ surfaceConformation
surfaceConformationRebuildFrequency 10;
specialiseFeaturePoints off;
conformationControls
{
initial
@ -230,18 +232,8 @@ polyMeshFiltering
meshQualityControls
{
maxNonOrtho 65;
maxBoundarySkewness 50;
maxInternalSkewness 10;
maxConcave 80;
minVol 1e-20;
minTetQuality 1e-30;
minArea -1;
minTwist 0.0;
minDeterminant 0.001;
minFaceWeight 0.02;
minVolRatio 0.01;
minTriangleTwist -1;
#include "meshQualityDict"
}
// ************************************************************************* //

48
tutorials/mesh/cvMesh/blob/system/snappyHexMeshDict
View File

@ -282,53 +282,7 @@ addLayersControls
// where to undo.
meshQualityControls
{
//- Maximum non-orthogonality allowed. Set to 180 to disable.
maxNonOrtho 65;
//- Max skewness allowed. Set to <0 to disable.
maxBoundarySkewness 20;
maxInternalSkewness 4;
//- Max concaveness allowed. Is angle (in degrees) below which concavity
// is allowed. 0 is straight face, <0 would be convex face.
// Set to 180 to disable.
maxConcave 80;
//- Minimum pyramid volume. Is absolute volume of cell pyramid.
// Set to a sensible fraction of the smallest cell volume expected.
// Set to very negative number (e.g. -1E30) to disable.
minVol 1e-13;
//- Minimum quality of the tet formed by the face-centre
// and variable base point minimum decomposition triangles and
// the cell centre. This has to be a positive number for tracking
// to work. Set to very negative number (e.g. -1E30) to
// disable.
// <0 = inside out tet,
// 0 = flat tet
// 1 = regular tet
minTetQuality -1; //1e-30;
//- Minimum face area. Set to <0 to disable.
minArea -1;
//- Minimum face twist. Set to <-1 to disable. dot product of face normal
//- and face centre triangles normal
minTwist 0.02;
//- minimum normalised cell determinant
//- 1 = hex, <= 0 = folded or flattened illegal cell
minDeterminant 0.001;
//- minFaceWeight (0 -> 0.5)
minFaceWeight 0.02;
//- minVolRatio (0 -> 1)
minVolRatio 0.01;
//must be >0 for Fluent compatibility
minTriangleTwist -1;
#include "meshQualityDict"
// Advanced