[Gmsh] About generating a volume mesh
David Colignon
David.Colignon at ulg.ac.be
Wed Oct 20 09:14:46 CEST 2010
Hi Samuele,
have a look at /demos/sphere-discrete.geo
ace35:~/gmsh/demos > more sphere-discrete.geo
// merge a surface mesh (any format will work: .msh, .unv, etc.)
Merge "sphere-surf.stl";
// add a geometrical volume
Surface Loop(1) = {1};
Volume(1) = {1};
// use this to force a coarse mesh inside
//Mesh.CharacteristicLengthExtendFromBoundary = 0;
//Mesh.CharacteristicLengthMax = 0.5;
Regards,
Dave
--
David Colignon, Ph.D.
Collaborateur Logistique du F.R.S.-FNRS
CÉCI - Consortium des Équipements de Calcul Intensif
ACE - Applied & Computational Electromagnetics
Sart-Tilman 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 20/10/10 00:10, Samuele Zampini wrote:
> Dear All,
>
> I am trying Gmsh 2.4.2 and I have a question for you: I do have a .stl surface mesh
> (generated by Slicer 3D) and I want to create a volume mesh.
>
> How can I do this step?? Could you help?
>
> Thanks a lot,
>
> --
> Samuele
> _______________________________________________________________________
>
> .~.
> /V\ L I N U X
> // \\ I S T H E
> /( )\ W A Y
> ^^-^^
> cell phone : +393473426510 e.mail: samuele.zampini at gmail.com <mailto:samuele.zampini at gmail.com>
> home : +390331823927 www: samiam1000.spaces.live.com <http://samiam1000.spaces.live.com>
>
>
>
> _______________________________________________
> gmsh mailing list
> gmsh at geuz.org
> http://www.geuz.org/mailman/listinfo/gmsh