I have seen this term "mesh dependency" in some FEM books (e.g. Zenienkiewicz) but find it very hard to get the idea. I would appreciate for any help.
Regards,
Jaguar9
Hi all,
I am trying to find the fexlural rigidity of a bending beam under a load increasing step-by-step till the beam fails. Assuming material is non-linearity, can I use this formula:
Flexural rigidity (EI) = Bending moment (M)/Curvature
to calculate EI for non-linear material?
Could anyone...