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.

Thermoacoustics using COMSOL Multiphysics

Posted 19 apr 2010, 16:36 GMT-4 Acoustics & Vibrations, Heat Transfer & Phase Change Version 4.2, Version 4.2a, Version 5.1 4 Replies

Young Song
Send Private Message Flag post as spam

Please login with a confirmed email address before reporting spam

Is therer anyone who solve thermoacoustics problems using COMSOL?

Please let me know if you have any opinion......
4 Replies Last Post 16 apr 2017, 13:38 GMT-4
COMSOL Moderator

Hello Young Song

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.

Vishnu R Unni
Send Private Message Flag post as spam

Please login with a confirmed email address before reporting spam

Posted: 1 decade ago 26 lug 2011, 04:22 GMT-4
Hi,

I am Vishnu from india I am using comsol to do thermoacoustic modeling. I am trying to model thermoacoustic refrigerator. But I am having troubles with integrating thermoacoustic module with heat transfer module.

Vishnu
Hi, I am Vishnu from india I am using comsol to do thermoacoustic modeling. I am trying to model thermoacoustic refrigerator. But I am having troubles with integrating thermoacoustic module with heat transfer module. Vishnu
Trevor Munroe
Send Private Message Flag post as spam

Please login with a confirmed email address before reporting spam

Posted: 1 decade ago 30 ott 2011, 21:10 GMT-4
Vishnu,

Try using the heat transfer model (with porous structure) along with one of the options in the fluid flow module. I attached a simple thermoacoustic (heat engine) model where a closed-open tube with a porous plug with a heat source at one end.
Vishnu, Try using the heat transfer model (with porous structure) along with one of the options in the fluid flow module. I attached a simple thermoacoustic (heat engine) model where a closed-open tube with a porous plug with a heat source at one end.

Attachments:

Xingxing Liu
Send Private Message Flag post as spam

Please login with a confirmed email address before reporting spam

Posted: 9 years ago 22 feb 2017, 11:51 GMT-5
Hi Munroe,

This case file gets some error for heat transfer porous material part when I open it. Have you finished an updated one?

Best regards,
Xingxing
Hi Munroe, This case file gets some error for heat transfer porous material part when I open it. Have you finished an updated one? Best regards, Xingxing
Zahra Bouramdane
Send Private Message Flag post as spam

Please login with a confirmed email address before reporting spam

Posted: 9 years ago 16 apr 2017, 13:38 GMT-4
Hi Xingxing Liu,

I see that you also worked on the modeling of thermoacoustics on comsol. I encountered some difficulties to do this modeling. if possible to be in contact for the exchange of informations.

Best regards,
Hi Xingxing Liu, I see that you also worked on the modeling of thermoacoustics on comsol. I encountered some difficulties to do this modeling. if possible to be in contact for the exchange of informations. Best regards,

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