Thermo-mechanical analysis: unexpected results

Please login with a confirmed email address before reporting spam

Hi everyone,

I am studying the effect of the thickness of a copper plate at a constant temperature of 660 °C. I have performed the coupling between thermal and mechanical aspects, and I found that the displacement increases with an increase in thickness, which seems unusual. Could you please provide some guidance on where I might have made an error? Thank you for your assistance!!



1 Reply Last Post 28.01.2025, 12:13 GMT-5

Please login with a confirmed email address before reporting spam

Posted: 2 days ago 28.01.2025, 12:13 GMT-5

Post a reduced model to get some advice. All we can say now is that there is probably something wrong.

Post a reduced model to get some advice. All we can say now is that there is probably something wrong.

Reply

Please read the discussion forum rules before posting.

Please log in to post a reply.

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.