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.

Periodic Special Boundary Conditions

Posted 18 juin 2016, 13:29 UTC−4 0 Replies

Alvaro Cea
Send Private Message Flag post as spam

Please login with a confirmed email address before reporting spam

I need to apply the following boundary conditions for a Homogenization method using a Representative Unit Cell (RUC) approach. The difference between displacements of opposite sides of the cell must be constant and equal to the average strain multiply by the distance between sides. It would be similar to the periodic boundary condition built-in plus an added constant.

u_(i+1)-u_(i)=Avg(eps_j)*l

I am not able to apply this boundary condition nor find information on the forum. Any help is appreciated.

Cheers,
Alvaro
0 Replies Last Post 18 juin 2016, 13:29 UTC−4
COMSOL Moderator

Hello Alvaro Cea

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