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.

COMSOL Beginner - creating 'nerve' junction into one nerve

Please login with a confirmed email address before reporting spam

I am creating a nerve model . I am creating it as non-linear material and want to apply tension to one side. I have fixed constraints on two of the ends.

I keep getting the error " - Feature: Compile Equations: Stationary (sol1/st1) Errors when compiling equations. The edges must be collinear in the physics 'Solid Mechanics' node 'Stress Linearization 1'"

Any suggestions.? I do not know how to fix it.

I created my component. selected PDMS as material (for now) and selected physcis as solid mechanics.



0 Replies Last Post 9 mar 2021, 14:04 GMT-5
COMSOL Moderator

Hello Sarah Trapp

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.