Hello, I tried to import a complex tube wich is made by a “sweep function” in NX Siemens. But every time (i tried different type of STEP and different way to build my geometry) it loose edge in the importation. I already cut the piece it’s a MTB handlebars. Does anyone have an idea for a solution ?
Can you share the file for testing ? Did you try importing it to another software ? Which version of PrePoMax are you using ?
Yes ! I share you the .prt file pheraps you can open it. I didn’t try on an other software, I only have the licence for NX in my organisation. In a first time I use 2.5.1 version, I try on v 2.3.9 too.
Tube_issue.zip (178.0 KB)
Actually, it seems to be just a visual issue. Try reimporting after changing this setting:
Sweep meshing works on it too:
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Thanks you very much for your help ! 
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Great solution, but I don’t think this should affect the resulting visualization.
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