non convergent solution

mpvnaresh
mpvnaresh Altair Community Member
edited October 2020 in Community Q&A

Hi 

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 .

 

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Answers

  • Rahul Rajan_21763
    Rahul Rajan_21763 New Altair Community Member
    edited October 2019

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

  • mpvnaresh
    mpvnaresh Altair Community Member
    edited October 2019

    Thanks for the response sir.

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