Analysis did not converge

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jpereirasan
Posts: 10
Joined: Wed May 29, 2024 9:49 pm

Analysis did not converge

Post by jpereirasan » Thu Jun 06, 2024 8:35 pm

Dear STKO Team.

I am modeling a centrifugal test, basically it is a sandbox to which a dynamic analysis is performed. To simplify the modeling, it can be worked as a slope and apply the constraints correctly.

I have the problem that the model does not converge and i can not advance to the post process part, i think it has to do with an error in the analyze command, how can i fix it so that the model gives me at least a preliminary result?

I would be very grateful for your help.
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kesavapraba
Posts: 348
Joined: Sat Mar 28, 2020 2:25 pm

Re: Analysis did not converge

Post by kesavapraba » Fri Jun 07, 2024 4:54 am

Hi, It seems you are dealing with 2D analysis since you have applied the boundary conditions in 2D. So, redo (or rotate the model) everything on X-Y plane instead of the current X-Z. Because, all the 2D modeling should be done in X-Y plane in STKO.
:: With best wishes ::
Prabakaran Kesavan

jpereirasan
Posts: 10
Joined: Wed May 29, 2024 9:49 pm

Re: Analysis did not converge

Post by jpereirasan » Tue Jun 11, 2024 7:07 pm

Problem solved, thank you!

STKO Team
Posts: 2309
Joined: Tue Oct 29, 2019 8:45 am

Re: Analysis did not converge

Post by STKO Team » Wed Jun 12, 2024 7:19 am

You're welcome

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