Marek,
[...] I would like to process it in dealii by rotating it around y-axis, to > get 3D grid. > Is it possible in dealii? > No, there is no such function yet. > [...] > My objective is the mesh in the file the attached file perf_chamber.png, > which was obtained by merging > the inner cylinder and outer cylinder shell. The mesh seems however to > have some "double" vertices at > the interface between the merged entities, which possibly cause, that the > computation fails, see image > velocity.png > This is the approach I would have taken for creating the desired geometry. The problem here seems to be that the faces at the interface don't match as the inner cylinder has more cells. This is the reason why GridGenerator::merge_triangulations doesn't work as expected. How do you create the cylinder and the cylinder shell and how do they actually look like at the interface? Best, Daniel -- The deal.II project is located at http://www.dealii.org/ For mailing list/forum options, see https://groups.google.com/d/forum/dealii?hl=en --- You received this message because you are subscribed to the Google Groups "deal.II User Group" group. To unsubscribe from this group and stop receiving emails from it, send an email to dealii+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout.
