Hi, next attempt in my quest for meshing a layered structure. The goal is to have a refined mesh at one of the edges. This time I use a combination of an Attractor and a Threshold field, as suggested in demos/fields.geo in the gmsh distribution. I am still under gmsh 2.8.0 64bit, Windows 7.
I have attached 2 examples. layers.geo has two layers and works (even though it takes a loong time). layers2.geo does the 2D mesh, but crashes when the 3D meshing is launched. Any suggestions/workarounds/bugfixes permitting to get a 3D mesh in this structure (layers2.geo) which is refined around the lower edge of the topmost layer are welcome... (And yes, I need 3 volumes since I want to assign different properties to the layers in a simulation.) Thank you, and have a nice weekend! Matthias _____________________________________________________________________ ERBE Elektromedizin GmbH Firmensitz: 72072 Tuebingen Geschaeftsfuehrer: Christian O. Erbe, Reiner Thede Registergericht: Stuttgart HRB 380137
layers.geo
Description: layers.geo
layers2.geo
Description: layers2.geo
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