Jun 26, 2011 #1 Hich Structural Joined Jun 17, 2011 Messages 22 Location AU Hi all, I have done a Riks analysis to investigate the material nonlinearity on buckling moment. but when I add plastic characteristics nothing changes. does anybody know why?
Hi all, I have done a Riks analysis to investigate the material nonlinearity on buckling moment. but when I add plastic characteristics nothing changes. does anybody know why?