Thanks Matthias,
yes the problem came from the msh file version. The version 2 worked.
Here are the command lines I used :
$ gmsh cube.geo -3 -order 2 -format msh2
$ ElmerGrid 14 2 cube.msh -autoclean
$ ElmerSolver cube.sif
Search found 5 matches
- 23 Apr 2019, 14:57
- Forum: ElmerSolver
- Topic: How to assign boundary conditions to a large amount of surfaces
- Replies: 10
- Views: 6134
- 23 Apr 2019, 12:37
- Forum: ElmerSolver
- Topic: How to assign boundary conditions to a large amount of surfaces
- Replies: 10
- Views: 6134
Re: How to assign boundary conditions to a large amount of surfaces
Hi, thanks all for your replies. Maybe, I was not clear in my request. So I give you some images to illustrate it. Here is the cube_01.sif file with the two options see CUBE_01 and CUBE_02 paragraphs. The result of CUBE_01 is shown as cube_01.jpg and the CUBE_02 as cube_02.jpg. In cube_01.jpg, the s...
- 19 Apr 2019, 18:16
- Forum: ElmerSolver
- Topic: How to assign boundary conditions to a large amount of surfaces
- Replies: 10
- Views: 6134
How to assign boundary conditions to a large amount of surfaces
Here is a simplified example of my problem. I used gmsh for mesh generation : $ gmsh cube.geo -3 -order 2 -format unv Please find attached the cube.geo. Then I ran ElmerGrid : $ ElmerGrid 8 2 cube.unv -autoclean Then I ran ElmerSolver : $ ElmerSolver cube.sif (see attached) In cube.sif, if I write T...
- 28 Mar 2019, 19:32
- Forum: ElmerGUI
- Topic: Reading gmsh mesh with elmer (ElmerGrid/Elmer GUI)
- Replies: 14
- Views: 14635
Re: Reading gmsh mesh with elmer (ElmerGrid/Elmer GUI)
Thanks "kevinarden" it worked.
For how would be interested here is the command line for extracting unv mesh format with gmsh
GMSH : gmsh <geometry_file>.geo -3 -order 2 -format unv
the same with ElmerGrid : 8 is for unv format
ELMER : ElmerGrid 8 2 <mesh_file>.unv -autoclean
For how would be interested here is the command line for extracting unv mesh format with gmsh
GMSH : gmsh <geometry_file>.geo -3 -order 2 -format unv
the same with ElmerGrid : 8 is for unv format
ELMER : ElmerGrid 8 2 <mesh_file>.unv -autoclean
- 28 Mar 2019, 13:27
- Forum: ElmerGUI
- Topic: Reading gmsh mesh with elmer (ElmerGrid/Elmer GUI)
- Replies: 14
- Views: 14635
Reading gmsh mesh with elmer (ElmerGrid/Elmer GUI)
Hello, I encounter some problem to read gmsh meshes with elmer. So I give below a simple example. Hope someone can help. I used gmsh (version 4.2.1) to generate a mesh file (simply a cube) $ gmsh cube.geo -3 -order 2 I used ElmerGrid (ElmerSoler Version: 8.4 (Rev: f598a6f7, Compiled: 2019-03-27)) to...