[Paraview] Hanging nodes

[Adam Læssøe]

I have an Ensight Case formated project (exported from Fluent with mesh
created by ICEM). the mesh is hexahedral, but contains several refinement
levels. I.e. there is a bunch of hanging nodes. At these refinement jumps
(if it matters, all of them are 1:2), Paraview makes 'holes' in the
renderings (see attached image). I found this older post (
http://www.paraview.org/pipermail/paraview/2013-April/027962.html), which
is my best guess for an answer as to what is going on. To test, I tried
Tetrahedralize on the entire input. This does remove the holes, but it
makes the rendered surface a lot more faceted. I have not been able to
figure out how to apply it to only the relevant cells.

Any help is greatly appreciated.

/adam


[image: Inline images 1]
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://www.paraview.org/pipermail/paraview/attachments/20140221/f980a2d7/attachment-0001.html>
-------------- next part --------------
A non-text attachment was scrubbed...
Name: Screenshot 2014-02-21 17.22.27.png
Type: image/png
Size: 232773 bytes
Desc: not available
URL: <http://www.paraview.org/pipermail/paraview/attachments/20140221/f980a2d7/attachment-0001.png>