[Gmsh] Problems for meshing around a cavity

[David Colignon]

Hi Marc,

the lateral walls of the piano are automatically created by the extrusion command, and you where defining them a second 
time. Here is a working modified version.

Regards,

Dave

--
David Colignon, Ph.D.
Collaborateur Logistique du F.R.S.-FNRS
CÉCI - Consortium des Équipements de Calcul Intensif
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
WWW:    http://hpc.montefiore.ulg.ac.be/
Agenda: http://www.google.com/calendar/embed?src=david.colignon%40gmail.com

On 20/12/09 14:13, Durufle marc wrote:
> Hi,
> I joined the geo file I am considering, which consists of a parallepiped
> box and a piano-shaped cavity (I want to generate
> a tetrahedral mesh between those two surfaces). With an old version of
> gmsh (2.0.8), this geo file works fine, it generates the mesh,
> so it is great. But with this old version, I don't have fourth order
> available for tetrahedral elements :(
> With the new version (2.4.2), it gives the following output error :
>
> Error : No tetrahedra in region 1 0
>
> Do you have an idea about that problem ?
>
>
>
>
>
> _______________________________________________
> gmsh mailing list
> gmsh at geuz.org
> http://www.geuz.org/mailman/listinfo/gmsh
-------------- next part --------------
An embedded and charset-unspecified text was scrubbed...
Name: piano_tet_mod.geo
URL: <http://www.geuz.org/pipermail/gmsh/attachments/20091220/76f8b427/attachment.geo>