Menu

Discussion Forum

New Discussion
Filtrer

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.

Conjugate heat transfer boundary conditions

Posted 11 févr. 2012, 02:25 UTC−5 0 Replies

Sin Kim
Send Private Message Flag post as spam

Please login with a confirmed email address before reporting spam

Hi,

Does any one knows wether it is possible to aaply logarthmic wall functions in Comsol on two walls simultaneously in a model. I mean lets us consider two concentric cylinders and let us assume that the inside cylinder is a solid rod with some internal heat generation and within the annulus some liquid flows, then in this case can we apply the logarthmic wall functions on the inside solid-fluid interface and as well at the external wall. what boundary conditions shall we use if the flow remains laminar?

Thanks in advance

0 Replies Last Post 11 févr. 2012, 02:25 UTC−5
COMSOL Moderator

Hello Sin Kim

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