Learning Forum

[abdoomer199]

Hi,

I have a problem with my transient analysis model.

I can not figure out a way to replace this contact (Fixable Rigid bodies contact) as it maybe the reason why the transient analysis can not be solved.

So, What can I do ?!

Thanks in advance

[Aniket Chavan]

why do you want to replace the contact?nhave you checked the solve.out file for error messages? Please try searching the forum for the error messages and see if you find anything usefulnIf you don't find anything useful, please post your error message here and let us know the things that you have tried.n-AniketnHow to access Ansys help linksnGuidelines for Posting on Ansys Learning Forumn

[abdoomer199]

Thank you for your response n1- Because I think it is the reason of the error.n2- These are the errors that I get when start solvingnnn

[Bhargava Sista]

Can you please provide some details about the loads and boundary conditions? From the image that you have shared, we can see that there is a force load but we don't see any boundary conditions defined. I do see that there are joints defined but since they're not expanded so it's hard to say if there are any fixed constraints.nBased on that we can comment if contact is indeed the issue or if there are any other reasons for non-convergence.n

[abdoomer199]

These are the whole thing nThank you n

[Aniket Chavan]

have you checked the solve.outfile for error messages? Please try searching the forum for the error in the solve.out file and see if you find anything useful on the forumnIf you don't find anything useful, please post your error message that you saw in solve.out file here and let us know the things that you have tried.nn