Note: This discussion is about an older version of the COMSOL Multiphysics® software. The information provided may be out of date.

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.

phononic crystal

Please login with a confirmed email address before reporting spam

i have a 2d phononic crystal composed of water squares embeded in a PZT-5H material, and iwant to calculate the band structure and transmission. What modules can i use for these problem??
Thanks

1 Reply Last Post 12 gen 2017, 16:54 GMT-5
COMSOL Moderator

Hello Ahmed Mohamed

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.


Mads Herring Jensen COMSOL Employee

Please login with a confirmed email address before reporting spam

Posted: 8 years ago 12 gen 2017, 16:54 GMT-5
Hi Ahmed

You need the acoustics module. Take a look here for inspiration:
www.comsol.com/model/sonic-crystal-16925

BR
Mads
Hi Ahmed You need the acoustics module. Take a look here for inspiration: https://www.comsol.com/model/sonic-crystal-16925 BR Mads

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.