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analysis for large deflection

hello all,

i modeled a cantilever column with eccentric loading to simulate half of ordinary column, i get a small displacement at cantilever tip (equals 1/3 of reality,) so i want ahelp a bout updating geometry during analysis in order to getting effect of second order/nonlinear effects due to eccentric load.

thanks for all,

for contacting or sending any information my e-mail address:hany_well70@hotmail.com

best wishes.

hany ghazalah

Comments

Hi Hany,

 

can you be more specific which software you use? 

Generally, Comsol and I think also Abaqus have options to turn large deformations on.

 

Best

Peter

hany ghazalah

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