Menu

Discussion Forum

New Discussion
Filter

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.

Deflection of thin PDMS membrane versus time for a constant and uniform pressure load

Posted Sep 24, 2018, 8:30 p.m. EDT Fluid & Heat, Computational Fluid Dynamics (CFD), Microfluidics 1 Reply

Anuradha Sen
Send Private Message Flag post as spam

Please login with a confirmed email address before reporting spam

Hi,

I am really new to COMSOL. I am trying to calculate how the deflection, due to uniform pressure load, of a thin PDMS rectangular membrane fixed at the edges, increases with time until it reaches the maximum deflection.

Thank you!

1 Reply Last Post Sep 25, 2018, 11:46 a.m. EDT
Jeff Hiller COMSOL Employee

Please login with a confirmed email address before reporting spam

Posted: 6 years ago Sep 25, 2018, 11:46 a.m. EDT

This model is a good introduction to learn how to set up various classical mechanical analyses, including transient ones: https://www.comsol.com/model/various-analyses-of-an-elbow-bracket-4131

Best regards,

Jeff

-------------------
Jeff Hiller
This model is a good introduction to learn how to set up various classical mechanical analyses, including transient ones: https://www.comsol.com/model/various-analyses-of-an-elbow-bracket-4131 Best regards, 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.

Suggested Content