Menu

Discussion Forum

New Discussion
Filter

Note: This discussion is about an older version of the COMSOL Multiphysics® software. The information provided may be out of date.

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.

Pre Stressed modal analysis: Thermoelastic beam

Posted Jul 15, 2014, 3:28 p.m. EDT MEMS & Nanotechnology, MEMS & Piezoelectric Devices, Structural Mechanics Version 4.3 0 Replies

Dileesh Parayil
Send Private Message Flag post as spam

Please login with a confirmed email address before reporting spam

Hi,
I'm working on a thermoelastic beam under electrostatic loading. I use the Themoelasticity in the structural mechanics module+electrostatics. I'm interested in carrying out the eigenvalue analysis of this beam deformed under electrostatic force at an applied voltage. The thermoelasticity module don't have the option for the pre-stressed modal analysis.
Could anyone tell me how to go about it?

Cheers
0 Replies Last Post Jul 15, 2014, 3:28 p.m. EDT
COMSOL Moderator

Hello Dileesh Parayil

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