Re: [Gmsh] Having trouble to mesh muilti-domain geometries

2017-11-03 Thread Wesley Ranger
Prof. Geuzaine: You are right, my *.stp file is exported by PTC Creo from a 3D assembly. It does contain several parts which are not topologically connected. I first tried adding "Coherence" statement but it didn't work. Moreover, the "loading script" operation was as fast as before, I think th

Re: [Gmsh] Having trouble to mesh muilti-domain geometries

2017-11-03 Thread Christophe Geuzaine
> On 3 Nov 2017, at 13:23, Wesley Ranger wrote: > > Hi guys > > I am having trouble meshing a geometry composed of 3 kinds of materials. > Let's call them material A, B and C. > > The 3 material in the geometry has 2 interfaces. I defined several physical > surfaces and 3 physical domains.

[Gmsh] Having trouble to mesh muilti-domain geometries

2017-11-03 Thread Wesley Ranger
Hi guys I am having trouble meshing a geometry composed of 3 kinds of materials. Let's call them material A, B and C. The 3 material in the geometry has 2 interfaces. I defined several physical surfaces and 3 physical domains. Weird things happened then. In the resulting mesh, the vertices on