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.

Object does not stretch to prescribed displacement

Please login with a confirmed email address before reporting spam

I am fairly new to COMSOL and was playing around. I simulated a block of a rubbery material. When I fixed one boundary and assigned a displacement to the other, the limit at which the it stopped "stretching" was below the assigned displacement?

I experimented from adding forces etc, but the displacement is the same?



1 Reply Last Post 7 dic 2021, 12:16 GMT-5
Jeff Hiller COMSOL Employee

Please login with a confirmed email address before reporting spam

Posted: 3 years ago 7 dic 2021, 12:16 GMT-5
Updated: 3 years ago 7 dic 2021, 13:26 GMT-5

Hello Ewe,

Check if you may have committed this common misinterpretation.

Best,

Jeff

-------------------
Jeff Hiller
Hello Ewe, Check if you may have committed [this common misinterpretation](https://www.comsol.com/forum/thread/231422/how-to-prescribe-displacement-amplitude?last=2019-04-09T20:55:03Z). Best, Jeff

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.