looo wrote: ↑Thu May 03, 2018 3:38 pm
the strange thing is that the unv file stores the mesh not in the order [1,2,3,4...10].
With the included smesh of FreeCAD:
1 7 3 6 2 5 8 10 9 4
(this order works)
with the external smesh 8.3:
1 3 2 4 7 6 5 8 10 9
which seems to be a wrong order
I wonder how the order is recrated in the working example. Is this done on SMESH side or on FreeCAD side?
bernd wrote:BTW: if loading unv is broken you are not able to load FreeCAD FEM meshes at all. FreeCAD FEM meshes are saved inside FCStd files as unv meshes. Just unzip an FCStd file with a FreeCAD FEM mesh to see the unv.
I guess only tetra10 elements are broken (second order volume elements)
looo wrote: ↑Thu May 03, 2018 7:20 pm
from other topic:
bernd wrote:BTW: if loading unv is broken you are not able to load FreeCAD FEM meshes at all. FreeCAD FEM meshes are saved inside FCStd files as unv meshes. Just unzip an FCStd file with a FreeCAD FEM mesh to see the unv.
I guess only tetra10 elements are broken (second order volume elements)
yeah, I remember when vejmarie updated smesh we had such problems too !!! we should check his commits, and may be the commits inside the internal smesh code ...