Loading the geometry in Ansys Meshing is so Time-Consuming

sasanghomi · February 24, 2019, 00:42

Dear all,

I am dealing with a geometry which includes a huge number of bodies. It is more than 2 days that I am waiting for Ansys Meshing to open the geometry.
My question is that how I can speed up this process. Does share topology can open any doors here? Any ideas?

Best Regards

ghorrocks · February 24, 2019, 05:36

Wow, you are very patient. Are you using the latest version of ANSYS (2019R1)? If you are using the latest version then it could be worthwhile reporting this as a feature request/bug report. If you are using an older version then don't bother, upgrade to the current version and try again.

I am not not sure what could be done to speed this up. Certainly try the things you suggest. Also, I do all my complex and large meshing in ICEM as it handles complex stuff much better than ANSYS Mesh. So ICEM could be another thing to try - but be aware that ICEM is very different and will require some effort to learn.

February 24, 2019, 00:42	Loading the geometry in Ansys Meshing is so Time-Consuming	#1
sasanghomi Senior Member Sasan Ghomi Join Date: Sep 2012 Location: Denmark Posts: 292 Rep Power: 15	Dear all, I am dealing with a geometry which includes a huge number of bodies. It is more than 2 days that I am waiting for Ansys Meshing to open the geometry. My question is that how I can speed up this process. Does share topology can open any doors here? Any ideas? Best Regards

February 24, 2019, 05:36		#2
ghorrocks Super Moderator Glenn Horrocks Join Date: Mar 2009 Location: Sydney, Australia Posts: 17,872 Rep Power: 144	Wow, you are very patient. Are you using the latest version of ANSYS (2019R1)? If you are using the latest version then it could be worthwhile reporting this as a feature request/bug report. If you are using an older version then don't bother, upgrade to the current version and try again. I am not not sure what could be done to speed this up. Certainly try the things you suggest. Also, I do all my complex and large meshing in ICEM as it handles complex stuff much better than ANSYS Mesh. So ICEM could be another thing to try - but be aware that ICEM is very different and will require some effort to learn. __________________ Note: I do not answer CFD questions by PM. CFD questions should be posted on the forum.

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