Decreasing mesh size gives strange results in buckling analysis
Decreasing mesh size gives strange results in buckling analysis
(OP)
Dear all,
I am performing a buckling analysis on a I beam section under uniform moment. I use S4R element. as i decrease the mesh size sometimes I get very strange results that I don't know if they are real buckling modes or not. Does anybody have any idea about that?
Regards
I am performing a buckling analysis on a I beam section under uniform moment. I use S4R element. as i decrease the mesh size sometimes I get very strange results that I don't know if they are real buckling modes or not. Does anybody have any idea about that?
Regards





RE: Decreasing mesh size gives strange results in buckling analysis
Tara
http://tinyurl.com/4ydjg7m
RE: Decreasing mesh size gives strange results in buckling analysis
Regards