Menu

Discussion Forum

New Discussion
Filtern

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 to model bubble expansion and multiphase flow

Posted 18.09.2009, 15:04 GMT-4 0 Replies

Wei Wang
Send Private Message Flag post as spam

Please login with a confirmed email address before reporting spam

Hello.
I am modeling material ejection due to bubble expansion. I want to know two things:
1. Can COMSOL model the bubble gas phase with a given pressure, density etc which vary based on a given equation such as ideal gas law?
2. If I model bubble phase as a ideal gas, the surrounding coating as a liquid phase, and the material beneath the liquid as a air phase, totally we have three phases in the problem. I find in COMSOL there is a two-phase level set module which can solve the two-phase flow problem. Is there any module which can handle more than three phases problem?

Thanks

Wei
0 Replies Last Post 18.09.2009, 15:04 GMT-4
COMSOL Moderator

Hello Wei Wang

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