Comments

• Many thanks John. I will give it a try.

  in Use of IA-FEMESH in Mecway Comment by Aftab March 2021
• Much appreciated Robert. Looks quite reasonable and results are comparable with the linear! I will check in detail. Thanks again, that was some help.

  in CCX Error "Too Many Cut backs, best solution and residuals are in the frd file" Comment by Aftab February 2021
• Many Thanks Robert for your input, I really appreciate it.

  in CCX Error "Too Many Cut backs, best solution and residuals are in the frd file" Comment by Aftab February 2021
• Hi Robert I have changed the quad8 to quad4 and have checked al the normals. Removed the triangular mesh from the contact region. seems from partial solution the contact is happening but the final solution does not converge. I will try a much smalle…

  in CCX Error "Too Many Cut backs, best solution and residuals are in the frd file" Comment by Aftab February 2021
• Many Thanks Robert for your time and advise. I will look apply these suggestions and see how it goes. Best Regards Aftab

  in CCX Error "Too Many Cut backs, best solution and residuals are in the frd file" Comment by Aftab February 2021
• Many thanks, I got it.

  in Modeling Compression Only Support in Buckling and Non Linear Comment by Aftab February 2021
• Many thanks for your prompt response, just to get my head round, how would you connect the thin shells to the tank? Do you have a sketch or a rough model you can share? Cheers

  in Modeling Compression Only Support in Buckling and Non Linear Comment by Aftab February 2021