Difference between revisions of "Contrib blockMeshDG"
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(Created page with "{{VersionInfo}}{{Version2.0.x}} == Short description == A patch to the [http://www.openfoam.com/features/mesh-generation.php blockMesh] tool to enable double graded meshes, ...") |
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The utility works the same way as the standard blockMesh tool, but accepts negative grading coefficients in the blockMeshDict file. | The utility works the same way as the standard blockMesh tool, but accepts negative grading coefficients in the blockMeshDict file. | ||
| − | + | <blockquote>e.g. simpleGrading (1 -2 1) in blockMeshDict, means the mesh in central is 2 times larger than those in side.</blockquote> | |
| + | Source of example and original code: [http://www.cfd-online.com/Forums/openfoam/70798-blockmesh-double-grading.html blockMesh with double grading] | ||
== Download == | == Download == | ||
Revision as of 17:42, 8 March 2012
Valid versions: 
Contents
1 Short description
A patch to the blockMesh tool to enable double graded meshes, that is meshes which have a minimum or maximum cell spacing in the middle of an edge.
2 Usage
The utility works the same way as the standard blockMesh tool, but accepts negative grading coefficients in the blockMeshDict file.
e.g. simpleGrading (1 -2 1) in blockMeshDict, means the mesh in central is 2 times larger than those in side.
Source of example and original code: blockMesh with double grading
3 Download
Get the most recent version here: http://code.google.com/p/blockmeshdg/
hg clone http://code.google.com/p/blockmeshdg/ cd blockmeshdg ./Allwmake
4 History
--Akidess 13:42, 4 March 2012 (CET)
