Menu

Discussion Forum

New Discussion
フィルター

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.

Solving Nonlinear Equations

Posted 2024/10/27 13:26 GMT-4 Studies & Solvers, Structural Mechanics, Equation-Based Modeling Version 6.2 0 Replies

Aida Bouaziz
Send Private Message Flag post as spam

Please login with a confirmed email address before reporting spam

How can I solve the constraint equation using the arc-length method in COMSOL? I am working on a problem involving non-linear behavior, possibly with snap-back effects, and I need to ensure the solution path remains continuous throughout the analysis. Additionally, what are the recommended solver settings for arc-length control to manage convergence effectively?

0 Replies Last Post 2024/10/27 13:26 GMT-4
COMSOL Moderator

Hello Aida Bouaziz

Your Discussion has gone 30 days without a reply. If you still need help with COMSOL and have an on-subscription license, please visit our Support Center for help.

If you do not hold an on-subscription license, you may find an answer in another Discussion or in the Knowledge Base.

Note that while COMSOL employees may participate in the discussion forum, COMSOL® software users who are on-subscription should submit their questions via the Support Center for a more comprehensive response from the Technical Support team.

Suggested Content