Contrib/roughnessToFoam

Valid versions:

2 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.

3 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.

The executable is called by the command "blockMeshDG".

Source of example and original code: blockMesh with double grading

4 Download

Get the most recent version here: http://code.google.com/p/blockmeshdg/

git clone http://
cd 
wmake

5 History

--Hananlevy (talk) 12:55, 14 October 2012 (CEST)