On 25/11/09 17:57, Stouthuysen, Gwen wrote:
Hello,

Im trying to import a structure designed with PROE in GMSH.

It works fine with the STEP protocol but when I let him mesh the
structure the mesh size is way to big, (see picture)

Hi Gwen,

you should try

Tools -> Options -> Mesh -> General -> "Element size factor" -> 0.2

or 0.1 or 0.05 or ...

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


I found out that the fourth parameter of a point, defining somehow the
mesh size is set a 1E022, is there a way to change these values while
importing?

I tried to export a GEO file, which worked but with errors.

Reimporting after “manual” adaptation is resulting in missing faces.

I planned to shoot this into Aster or GETDP (need to learn to work with
this solver)

Regards,

Gwen Stouthuysen

Application development engineer

Tel: +32.16.213.593

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