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你这么写老外看不懂,用英文!
可以草绘截面,然后草绘恢复点(就是草绘里面的基准点),creo计算应力是计算恢复点的应力
Translated
Creo Parametric How to add a custom outline of the cross section beam
The default library section beam has been unable to meet my needs, how can I create a custom shape of the cross-section beam