[Gmsh] Very thin elements on surface (slivers)
Alexander Tismer
alexander.tismer at ihs.uni-stuttgart.de
Thu Oct 29 12:05:49 CET 2015
Hi Christophe,
thanks for your quick reply.
The optimization steps (Mesh.Optimize=1 and Mesh.OptimizeNetgen) improve
the mesh, but there is still a sliver in my mesh (see attached picture).
I attached also my GMSH log file.
Is there a possibility to set a minimum element volume in GMSH?
Another interesting point is that the standard 3D GMSH Delauny algorithm
(Mesh.Algorithm3D = 1) does not finish 3D meshing. The tetgen step is
finished, but GMSH optimization step not.
Do you feel that the surface mesh is the problem? Is it of very bad quality?
Best Regards
Alex
On 10/29/2015 10:44 AM, Christophe Geuzaine wrote:
> Mesh.Optimize=1;" and/or "Mesh.OptimizeNetgen=1
--
Alexander Tismer
Institut für Strömungsmechanik
und Hydraulische Strömungsmaschinen
Universität Stuttgart
Pfaffenwaldring 10
70550 Stuttgart
Tel.: +49 (0) 711 / 685 63007
Fax: +49 (0) 711 / 685 63255
eMail: alexander.tismer at ihs.uni-stuttgart.de
http://www.ihs.uni-stuttgart.de
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