Menu

Discussion Forum

New Discussion
Filtrer

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.

How to incorporate a new constitutive model?

Posted 27 avr. 2012, 10:58 UTC−4 Structural Mechanics 0 Replies

Byron
Send Private Message Flag post as spam

Please login with a confirmed email address before reporting spam

Hi,

I'm a graduate student and I'm a new user of COMSOL. I'm modeling reinforced concrete columns, and it doesn't appear there is a built-in concrete model capable of simulating the loss of strength/stiffness once the concrete in tension has cracked. I have a constitutive model I would like to use but I'm not sure how to put the equations into COMSOL. Can anyone tell me how I can put my own constitutive models into COMSOL or if there is already one capable of doing this that I'm unaware of?

Thanks in advance!
0 Replies Last Post 27 avr. 2012, 10:58 UTC−4
COMSOL Moderator

Hello Byron

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