Hi,
It looks like you are trying to turn an imported STL 2D shell inside Gmsh to 3D mesh the volume inside, am I right ? If that is the case, have a look at : · the tutorial example 13 (id & password = gmsh) : https://onelab.info/svn/gmsh/trunk/tutorial/t13.geo · this thread on the mailing list : http://onelab.info/pipermail/gmsh/2017/011096.html Hope this helps, Faithfully Yours, Guillaume DILASSER Doctorant SACM / LEAS CEA - Centre de Saclay - Bât.123 - PC 319c 91191 Gif sur Yvette Cedex - France - [email protected] -----Message d'origine----- De : gmsh [mailto:[email protected]] De la part de Jarunan Panyasantisuk Envoyé : vendredi 24 mars 2017 21:54 À : [email protected] Objet : [Gmsh] Converting 2d to 3d mesh Hi, I have a problem converting a 2d mesh to 3d mesh. I think the mesh is closed. Does surface element orientation matter? The error was Info : 0 points 0 edges and 0 faces in the initial mesh Error : No tetrahedra in region 30 0 Info : 3D point insertion terminated (0 points created): Info : - 0 Delaunay cavities modified for star shapeness Info : - 0 points could not be inserted Info : - 0 tetrahedra created in 0 sec. (-2147483648 tets/sec.) Info : Done meshing 3D (0.008999 s) Info : 267 vertices 0 elements Error : ------------------------------ Error : Mesh generation error summary Error : 0 warnings Error : 1 error Error : Check the full log for details Error : ------------------------------ Thank you for your help Best regards, Jarunan
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