Hello,
how can we get the buckling load (Pcr) for a 4-story plane frame from Opensees?
buckling load
Moderators: silvia, selimgunay, Moderators
Re: buckling load
excuse me, no response means that the buckling analysis can not be performed in opensees?
Re: buckling load
Sorry, but we had a problem with a server so I am late with answering the questions.
OpenSees does not have capability of calculating the critical load of the structure.
OpenSees does not have capability of calculating the critical load of the structure.
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esi_opensees
- Posts: 93
- Joined: Mon Apr 14, 2008 10:53 pm
Re: buckling load
Hi
I think that If you use an imperfection about 1/500-1/1000 of member length and plot the load-displacement curve, you can calculate buckling load.
I think that If you use an imperfection about 1/500-1/1000 of member length and plot the load-displacement curve, you can calculate buckling load.