NX 8.0 Performance in Advanced Simulation
NX 8.0 Performance in Advanced Simulation
(OP)
Does anyone have any tips how to gain better performance of NX8.0 when it comes to meshing big models. NX keeps freezing when I try to mesh a small notch in my model.





RE: NX 8.0 Performance in Advanced Simulation
have you done the same test with NX8 and older version with the same part on your PC ?
Regards
Didier Psaltopoulos
http://www.psi-cad.com
RE: NX 8.0 Performance in Advanced Simulation
RE: NX 8.0 Performance in Advanced Simulation
The largest workable total number of 3D mesh elements depends heavily on your hardware.
You can start preparing your model by removing or ignoring small objects.
If however these small objects are part of your simulation requirements, try to prepare the mesh locally adding nodes beforehand.
I use NX8.5 with Nastran solver on a HP xw8600, 32 bit winXP (old workstation...).
4Gb mem, 2x xeon quadcore. total number of 3D elements appr. 110000-130000.
structural analysis solves in a few minutes.
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