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 does the body force (electric force) in PDE be expressed?

Please login with a confirmed email address before reporting spam

Hello everyone, can you help me solve the following problems, I want to know how to formulate ▽u in PDE? Where F is the electric field force, F=Eq, Fx=Exqx, Fy=Ey*qy. E=-▽u


1 Reply Last Post Mar 14, 2018, 7:00 a.m. EDT

Please login with a confirmed email address before reporting spam

Posted: 7 years ago Mar 14, 2018, 7:00 a.m. EDT

Who can help me solve this problem?

Who can help me solve this problem?

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.