Hi,
WIP. See http://onelab.info/pipermail/gmsh/2018/012406.html and
https://gitlab.onelab.info/gmsh/gmsh/commits/import-more-step-info
Regards,
Dave
--
David Colignon, Ph.D.
1er Logisticien de Recherche
Université de Liège
ACE - Applied & Computational Electromagnetics
Quartier POLYTECH 1 - Montefiore B28
Allée de la découverte 10
4000 Liège - BELGIQUE
Tél: +32 (0)4 366 37 32
http://www.ulg.ac.be/nic4
On 18/09/18 06:27, Wesley Ranger wrote:
Hello everyone:
I am currently working on a system which is aimed at automatically generating meshes for specific CAD models. The CAD
model has different boundary conditions on different surfaces, so I have to create several physical groups for the model.
The problem is, I cannot find a proper way to pass the boundary conditional information to gmsh. All the geometries in
gmsh are identified by numbers, which would change when the CAD model is topologically changed.
I had once developed a similar system. In that system, I paint several colors on different patches of the CAD model and
then read the color property of the exported *.step file. In gmsh, however, I didn’t found proper geo command to read
CAD properties (such as model color) from step files.
So, anyone please tell me any proper route to port the boundary condition
information from CAD to gmsh? Thanks a lot!
Sincerely
Ran Wei
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