SimScale CAE Forum

Bending of an Aluminum Pipe

I got this message and I don’t know what is wrong…please help.

“Newton convergence could not be reached. Possible options to prevent that behavior: Update the tangent matrix more often, increase the maximum number of iterations, use automatic timestepping or decrease the timestep.”

Bending of an Aluminium Pipe | SimScale Workbench

Hello! Thanks for using the forum!

I can see that you deleted the old run with the error, so I can not exactly tell the source of it.

I can also see that you have corrected the boundary conditions to be same as the tutorial, and that you have a current simulation running, and is progressing.

Let’s wait for it to complete and examine if it ends in error.

Thanks, it works now…appreciated

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