Hi Johannes - Here's the corrected file.
wing_gmsh_cg.geo
Description: Binary data
> On 05 Apr 2016, at 09:50, Johannes Dillinger <[email protected]> wrote: > > Dear all, > > still didn't have any luck in meshing the STL with prismatic sublayer.. > Either the tetrahedra mesh directly connects to the wing surface rather than > to the prisms, or the tetrahedra are not generated at all due to intersection > issues. > Maybe someone has another hint on how to modify Ruths file to make it work.. > Thanks a lot in advance, kind regards, > > Johannes > > > > > 2016-04-02 2:35 GMT+02:00 Johannes Dillinger <[email protected]>: > Dear Ruth, > > intermdeiate result: > I tried changing line 54 from > > slbndwing=newsl; Surface Loop(newsl) = 1; > > to > > slbndwing=newsl; Surface Loop(newsl) = num[0]; > > but then a lot of warnings occur and no tetrahedra mesh outside the boundary > layer is generated.. As I understand, num[0] is the outer surface of the > boundary layer.. > > Maybe you have another idea..:) > Kind regards, > > Johannes > > > > > > > > 2016-04-01 19:15 GMT+02:00 Johannes Dillinger <[email protected]>: > Dear Ruth, > thanks a lot for the modification! There is is just one problem left, the > tetrahedra mesh does not connect to the outer surface of the prism sublayer, > but directly to the wing surface; the meshes intersect (see picture attached). > I got a similar result with Delauney-3D-meshing. > Do you have a hint on how to solve this? > Thank you so much again!! > Kind regards, > Johannes > > > > > 2016-04-01 11:59 GMT+02:00 Ruth Vazquez Sabariego > <[email protected]>: > Hope the attached patched version of your file, does what you want. > There was a small problem with the surface loops. > > Regards, > Ruth > > > > > > _______________________________________________ > gmsh mailing list > [email protected] > http://onelab.info/mailman/listinfo/gmsh -- Prof. Christophe Geuzaine University of Liege, Electrical Engineering and Computer Science http://www.montefiore.ulg.ac.be/~geuzaine Tetrahedron V, July 4-5 2016: http://tetrahedron.montefiore.ulg.ac.be Free software: http://gmsh.info | http://getdp.info | http://onelab.info
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