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Showing results 1 to 12 of 12 Search took 0.02 seconds. Search: Posts Made By: Bazinga

Forum: ANSYS Meshing & Geometry June 16, 2012, 05:35

Replies: 31 [ICEM] Meshing of a parabolic trough Views: 6,812 Posted By Bazinga Alright, I still have some bad cells left which... Alright, I still have some bad cells left which have a quality of ~-0.1. I might found the reason but wasn't be able to fix it. The boundary edges aren't split like the edges directly at the...

Forum: ANSYS Meshing & Geometry June 15, 2012, 04:19

Replies: 31 [ICEM] Meshing of a parabolic trough Views: 6,812 Posted By Bazinga I also noticed that I have an extra split in the... I also noticed that I have an extra split in the middle of the trough. There seem to be to edges which are almost identical but there is a small gap between them. See pictures (from old a blocking...

Forum: ANSYS Meshing & Geometry June 15, 2012, 04:06

Replies: 31 [ICEM] Meshing of a parabolic trough Views: 6,812 Posted By Bazinga I tried this in different ways and i still have... I tried this in different ways and i still have those bad cells. I splitted the green associated edged with automatic linear after I increased the number of nodes to 80. The edges "jumped" on the...

Forum: ANSYS Meshing & Geometry June 14, 2012, 07:41

Replies: 31 [ICEM] Meshing of a parabolic trough Views: 6,812 Posted By Bazinga I already looked for thin blocks yesterday and... I already looked for thin blocks yesterday and could not find any. I moved all the vertices around the trough but there were no double vertices. But the bad cells which are shown in my third picture...

Forum: ANSYS Meshing & Geometry June 14, 2012, 05:09

Replies: 31 [ICEM] Meshing of a parabolic trough Views: 6,812 Posted By Bazinga Thanks for your answer. When i go to... Thanks for your answer. When i go to Blocking -> Edit Edges I have the options Split Edge, Unsplit Edge, Link Edge and Unlink Edge. I find the align edges with curves option under...

Forum: ANSYS Meshing & Geometry June 13, 2012, 08:05

Replies: 31 [ICEM] Meshing of a parabolic trough Views: 6,812 Posted By Bazinga So I tried to create a mesh with your ideas but I... So I tried to create a mesh with your ideas but I have problems to find the reason why the mesh is very bad around the trough.I spent a lot of hours figuring it out and trying a lot of things to get...

Forum: ANSYS Meshing & Geometry June 7, 2012, 02:54

Replies: 31 [ICEM] Meshing of a parabolic trough Views: 6,812 Posted By Bazinga Wow, these are great ideas. Thank you very... Wow, these are great ideas. Thank you very much everybody. I'll try to do it in a similar way on my own and post again when I am done.

Forum: ANSYS Meshing & Geometry June 6, 2012, 12:43

Replies: 31 [ICEM] Meshing of a parabolic trough Views: 6,812 Posted By Bazinga There you go. I hope my work is not too bad.... There you go. I hope my work is not too bad. The farfield is huge in both x-directions because we wanna use this mesh to for two calculations to simulate different angles of the trough. Your...

Forum: ANSYS Meshing & Geometry June 6, 2012, 11:35

Replies: 31 [ICEM] Meshing of a parabolic trough Views: 6,812 Posted By Bazinga I worked on this basically the whole day and... I worked on this basically the whole day and wasn't able to get it done. I tried the rescaling of the O-Grid and got the error "No rescale direction specified." I don't know where I can specify this...

Forum: ANSYS Meshing & Geometry June 6, 2012, 04:55

Replies: 31 [ICEM] Meshing of a parabolic trough Views: 6,812 Posted By Bazinga Thanks for your quick response! I'll work on... Thanks for your quick response! I'll work on this mesh again after watching your suggested series. edit: The series I found is for a 2D modell. Mine is 3D. Is it the one you were talking about? ...

Forum: ANSYS Meshing & Geometry June 6, 2012, 04:40

Replies: 31 [ICEM] Meshing of a parabolic trough Views: 6,812 Posted By Bazinga Hello Far, thank you for your answer. I... Hello Far, thank you for your answer. I already tried an O-Grid and it didn't work out that great. I uploaded a picture of my O-Grid so you can see where i have trouble. I'd be very happy...

Forum: ANSYS Meshing & Geometry June 5, 2012, 10:31

Replies: 31 [ICEM] Meshing of a parabolic trough Views: 6,812 Posted By Bazinga Meshing of a parabolic trough Hello everybody, I am working on this case now for quite a long time and haven't found the solution for my problem so i thought maybe you can help me out. I am a beginner at ICEM so maybe i just...

Showing results 1 to 12 of 12

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