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No Convergence of non-linear problem.

5 REPLIES 5
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Message 1 of 6
Burgon1987
685 Views, 5 Replies

No Convergence of non-linear problem.

Hello,

 

I have a simple Steel frame, with no exceptional loading. However I keep getting the "no convergence of non-linear problem" error messager.

 

I have read all the "No Convergence of non-linear problem." posts, however, I have tried all the responses out and I can not resolve the issue.

 

Please can someone point me in the right direction as to why I keep getting these error message.

 

Kind Regards,

 

James

5 REPLIES 5
Message 2 of 6
Rafal.Gaweda
in reply to: Burgon1987

Set this for all cases

 

nltol.jpg



Rafal Gaweda
Message 3 of 6
Burgon1987
in reply to: Rafal.Gaweda

Many thanks for the reply, however, I have carried out the above, yet still get the same error message.

 

No Convergence.jpg

Message 4 of 6
Burgon1987
in reply to: Burgon1987

No Convergence.jpg

Message 5 of 6
Rafal.Gaweda
in reply to: Burgon1987

0.0005 <> 0.005


Rafal Gaweda
Message 6 of 6
Burgon1987
in reply to: Rafal.Gaweda

Thanks for your help.

 

Can you explain what "relative code tolerances" means?

 

Thanks

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