Discussion Closed This discussion was created more than 6 months ago and has been closed. To start a new discussion with a link back to this one, click here.
convergence error during simulation
Posted 2016年1月18日 GMT-5 05:41 Semiconductor Devices, Mesh, Studies & Solvers Version 5.0 2 Replies
Please login with a confirmed email address before reporting spam
Hello,
I am doing a hyperelastic simulation on a silicone rubber sheet with dimensions 50*50*5mm, with pressure being applied on the surface. But after a certain pressure range, I get this error saying:
"Failed to find a solution for all parameters,
even when using the minimum parameter step.
No convergence, even when using the minimum damping factor.
Returned solution is not converged."
What could be the possible reasons for this? I kept changing the mesh size too..but still no effect.
I am doing a hyperelastic simulation on a silicone rubber sheet with dimensions 50*50*5mm, with pressure being applied on the surface. But after a certain pressure range, I get this error saying:
"Failed to find a solution for all parameters,
even when using the minimum parameter step.
No convergence, even when using the minimum damping factor.
Returned solution is not converged."
What could be the possible reasons for this? I kept changing the mesh size too..but still no effect.
2 Replies Last Post 2016年4月1日 GMT-4 16:25
Please login with a confirmed email address before reporting spam
Posted:
9 years ago
hi
could you send the model?
Dara
could you send the model?
Dara
Please login with a confirmed email address before reporting spam
Posted:
9 years ago
Hello everyone,
I am a beginner user. And I am also facing the same problem while designing an InGaN/GaN LED in Comsol Multiphysics 5.0. Can anyone please show me how can I solve this problem. Its really urgent.
Thank you in advance.
I am a beginner user. And I am also facing the same problem while designing an InGaN/GaN LED in Comsol Multiphysics 5.0. Can anyone please show me how can I solve this problem. Its really urgent.
Thank you in advance.