|May 10, 2014, 20:24||
Prism layer failure
Join Date: Mar 2014
Posts: 5Rep Power: 4
Hi to all!
I have encountered the following problem at the end of the generation of the prism layer
"worst TETRA_4 1.86963e-07
no orientation errors
writing out smoothed mesh
output file not written
cpu time: 22 hours 5 minutes 43.98 seconds
elapsed time: 5 hours 20 minutes 23.00 seconds
parallel = 68938.3 serial = 10605.7 p /(p + s) = 0.866669
Application is finished.
Error: prism terminated prematurely"
I am meshing an UCAV configuration. I have first done the surface mesh with worst quality element of 0.4, the a quick delanuay for volumes, with a worst tetra quality element of 0.003.
When I compute the prism I goes everything well but at the ed of the application ICEM shows up with this error and there is no more possibility to recover the prism layer generated. Its frustrating because happens at the end and waste a lot of CPU time!!!
Can anyone help?
Thanks in advance
|May 12, 2014, 05:25||
Join Date: Mar 2009
Posts: 41Rep Power: 9
Browse some of threads here to determine the best practice for generating prisms. There is lot of material here.
You really need to improve your tet quality, that value is very low.
Try fewer layers and see if you get the same error message.
|Thread||Thread Starter||Forum||Replies||Last Post|
|Prism Layer (Boundary Layer) Thickness||Peter-27||STAR-CCM+||7||May 21, 2015 09:59|
|[ICEM] Holes in the prism layer||Airon||ANSYS Meshing & Geometry||3||September 12, 2013 06:08|
|ICEM Prism Layer transition between surface with prism layers and one without||TWaung||ANSYS Meshing & Geometry||2||October 12, 2009 14:56|
|Trimmer & prism layer||peresah||STAR-CCM+||6||October 6, 2009 14:39|
|errors||Fahad||Main CFD Forum||0||March 23, 2004 14:20|