Menu

Discussion Forum

New Discussion
Filtra

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.

Piezoelectric canetilever

Posted 8 set 2016, 05:22 GMT-4 1 Reply

Saad Alshehri
Send Private Message Flag post as spam

Please login with a confirmed email address before reporting spam

Dear all,,
would you please explain the follwing equation :

-solid.rho*g_const*acc

this eqation can be found in the interface soild mechancics - boday laod 1 in the piezoelectric energy harvester in comsol librabry.

all I want to know in this eqation how "solid" is used in this eqation?

all the best
Saad
1 Reply Last Post 8 set 2016, 10:34 GMT-4
Nagi Elabbasi Facebook Reality Labs
Send Private Message Flag post as spam

Please login with a confirmed email address before reporting spam

Posted: 8 years ago 8 set 2016, 10:34 GMT-4
solid.rho just means the “rho” variable defined in the “solid” physics. The term gives the body force due to gravity which is the product of density and acceleration.
solid.rho just means the “rho” variable defined in the “solid” physics. The term gives the body force due to gravity which is the product of density and acceleration.

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