Menu

Discussion Forum

New Discussion
查找

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.

Water air interface in acoustic modulus

Posted 2017年4月12日 GMT-4 14:36 Acoustics & Vibrations, Modeling Tools & Definitions, Parameters, Variables, & Functions Version 5.2a 0 Replies

Hamed Rahimi
Send Private Message Flag post as spam

Please login with a confirmed email address before reporting spam

Hello,

I am a beginner in Comsol. I want to model ultrasound wave propagation in water. In my domain, I have a solid domain too and the whole computational domain is surrounded by air.

I want to know can I replace the air domain by a boundary condition? If yes, what kind of boundary condition should I use for the water-air and solid-air interface? sound hard boundary or soft boundary?

Thanks,
0 Replies Last Post 2017年4月12日 GMT-4 14:36
COMSOL Moderator

Hello Hamed Rahimi

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.

Suggested Content