September 25, 2024 at 2:55 pm
Erik Kostson
Ansys Employee

 

 

Hi

Just open the help manual say from APDL UI, or the Start menu (Ansys Help 2024 R2 say) and then search:

Search in the apdl help for :

Unstable structures

 

It is in APDL help, structural guide, and chapter 8.11 Unstable structures.

 

All the best

Erik

Â