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.

How to calculate coupling matrix of Copper?

Posted May 5, 2020, 12:18 p.m. EDT Piezoelectric Devices, MEMS & Piezoelectric Devices, COMSOL Server Version 5.4 1 Reply

Vishal Natraj
Send Private Message Flag post as spam

Please login with a confirmed email address before reporting spam

Hi, I'm new to COMSOL and I'm trying to model a piezoelectric energy harvester, in which I use Copper for my electrodes. To which I need to fill in the coupling values for it.

1 Reply Last Post May 5, 2020, 4:29 p.m. EDT
Henrik Sönnerlind COMSOL Employee

Please login with a confirmed email address before reporting spam

Posted: 5 years ago May 5, 2020, 4:29 p.m. EDT

Hi,

Copper is not a piezoelectric material, so it should be modeled as linear elastic.

-------------------
Henrik Sönnerlind
COMSOL
Hi, Copper is not a piezoelectric material, so it should be modeled as linear elastic.

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