Re: [Gmsh] How to mesh only the volume(s) and not the lines, surfaces etc?

2017-10-11 Thread jeremy theler
http://gmsh.info/doc/texinfo/gmsh.html#Elementary-vs-physical-entities On Wed, Oct 11, 2017, 17:36 Fernando Lorenzo wrote: > If you save your mesh as Tochnog format, you will only get the tetrahedron > or hexahedron if that is what you choose. > > Your file will be name.dat. It will have a lot o

Re: [Gmsh] How to mesh only the volume(s) and not the lines, surfaces etc?

2017-10-11 Thread Fernando Lorenzo
If you save your mesh as Tochnog format, you will only get the tetrahedron or hexahedron if that is what you choose. Your file will be name.dat. It will have a lot of details on how to set up the input file for tochnog, but you will find all the nodes and connectivities. Fernando Lorenzo Sen

Re: [Gmsh] How to generate periodic grids when importing step geometry ?

2017-10-11 Thread Benedikt Oswald
Merci bien! Works very nice, thanks ! Greetings, Benedikt Am 10.10.17 um 17:14 schrieb Christophe Geuzaine: > >> On 10 Oct 2017, at 13:16, Benedikt Oswald wrote: >> >> Dear gmsh, >> >> assume I have created a geometry in FreeCAD, >> >> exported it as a STEP file and imported >> >> into gmsh.

[Gmsh] How to mesh only the volume(s) and not the lines, surfaces etc?

2017-10-11 Thread Shamsul Arefin
How to mesh only the volume(s) and not the lines, surfaces etc? In my project I have imported a step-file of a bearing race (imagine a hollow cylinder). I want meshes on the volume only. The other geometric entities should be ignored. How do I make that happen? Normally if I use the '3D' mesh f