hi
i modeled a beam to column connection.
when i modeled this connection with solid,the analyses completed wethout error but it doesnt give the ur. when modeled with shell,show this message:too many attempt...
sometimes with larger mesh or decreas of load, the analyses are completed.but when i retry,thr analys is aborted and this message is shown.
there are these questions in my mind:
-if i model the connection whit solid,can i take the rotation(ur)?how?
- how can i run this shell model without error?
-why are the answers of shell and solid different?