[Gmsh] Create boundary layer with a prescribed cell aspect ratio
David Colignon
David.Colignon at ulg.ac.be
Fri Feb 29 09:50:17 CET 2008
Hi Matteo,
there is a discussion of an experimental boundary layer command in this thread:
http://www.geuz.org/pipermail/gmsh/2007/002599.html
Perhaps you can combine that with the new meshing options in GMSH 2.1.0 (Tools -> Options -> Mesh -> General ->
Minimum/Maximum mesh size
Cheers,
Dave
--
David Colignon, Ph.D.
ACE - Applied & Computational Electromagnetics
Institut Montefiore B28
Université de Liège
4000 Liège - BELGIQUE
Tél: +32 (0)4 366 37 32
Fax: +32 (0)4 366 29 10
http://ace.montefiore.ulg.ac.be
Matteo Parsani (VUB) wrote:
> Good morning,
> I am working with a Navier-Stokes solver and I would like to create a
> mesh with a boundary layer with a certain cell aspect ratio (min edge
> lenght/maximum edge lenght).
>
> Could you please give me some information and maybe a example how to do
> that for a 2D mesh?
>
> Thank you very much in advance!
>
> Best Regards,
> Matteo
>