HyperSizer Support Forum

Engineering & Analysis Methods => Miscellaneous Analysis & Methods => Topic started by: JanPio on October 01, 2018, 07:51:06 AM

Title: Stiffness not changed for Buckling Constraint
Post by: JanPio on October 01, 2018, 07:51:06 AM
Hi,
I try to implement buckling constraint of 1 into my analysis.
My settings:
Working:
However, the factor does not seem to be correctly translated into required stiffnesses of the panel (see table below).
Not working:
      
lambda limitlambda actualFactor
10.002128684469.7737189

D11D11,req CurrentD11,req NextFactor
181121.4823181121.4823181121.48231

Do you know why the obviously high "Factor" does not lead to further panel thickening?
Thanks,
Jan