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Hello everyone,
Is there any news/update regarding Optistruc non-linear buckling analysis?
Regards,
Axel
Hi Axel,
NL buckling is supported in Optistruct. You can use Imperfection for this. Refer the below link.
https://help.altair.com/hwsolvers/os/topics/solvers/os/analysis_technique_imperfection_r.htm?zoom_highlight=imperfection
https://help.altair.com/hwsolvers/os/topics/solvers/os/imperf_bulk_r.htm?zoom_highlight=imperfection
Thanks
Rajashri
