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.

Second order acoustic pressure(p2)

Please login with a confirmed email address before reporting spam

hi guys,

I'm new to acoustic module but I know the theory of acoustic. I need to find the contour of the second pressure(p2) which is calculated by perturbation method(p=p0+p1+p2) , but can't find it anywhere. does anyone have any idea how to calculate p2?

kind regards


0 Replies Last Post Sep 18, 2020, 2:03 p.m. EDT
COMSOL Moderator

Hello Jason Collins

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.