Non linear meshing
 

Hi,

I would like to grade meshes, but instead of the linear gradings offered in blockMesh, I would like to have a more complex spacing, like tanh(...)/tanh(...). How can I achieve this ?

This question was recently (La
 

This question was recently (Last Week) discussed in the forum:

Generating non-uniform meshes with size-function

http://www.cfd-online.com/OpenFOAM_D...es/1/2166.html

Best wishes,
Patricio