Altair RISE

A program to recognize and reward our most engaged community members

non convergent solution

My nonlinear soution went fine till the 0.95 load factor at 100 percent load it is not converging.

The problem consists of two bearings (modeled with rigids and CELAS2 elements).

at the last load factor one of the bearings is axpanding radially and causing the solution nonconvergent .

I am attaching the out file please suggest me .

English

OptiStruct

Please try to overcome warning 3400.Celas is zero dimensional element and has single degree of freedom at each end.

Thanks for the response sir.