[Gmsh] Meshing constraint in interphase section of RVEs
mau.rohracker at fau.de
Fri Jan 3 14:52:20 CET 2020
Dear GMSH mail list members,
for a HiWi project at the University Erlangen-Nürnberg, I use GMSH for
meshing representing volume elements (RVEs) with interphase sections.
For these interphase sections, we want at least 4 elements between the
particles and the interphase.
For some elements, we get the right results because of small mesh size.
But for others not. Is there any possibility to get the right results
without decreasing the mesh size of the circles?
I also tried to put an additional point between interphase and particle
to specify here a kind of helping mesh size.
Is there also a possibility to have inside the circular elements larger
mesh sizes, so that the mesh isn't that fine at all at the centre of
each inclusion? (e.g. by specifying a larger mesh size at the centre?)
You find attached the current generated mesh.
Thank you very much in advance.
Master Student Computational Engineering
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