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 The information provided may be out of date.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.
Re-creating
Posted 1 lug 2013, 13:55 GMT-4 Parameters, Variables, & Functions Version 4.3a 0 Replies
Please login with a confirmed email address before reporting spam
I am trying to recreate a classic problem.
I have air trapped in a box. The top and bottom walls are insulated. The left wall is at a fixed temperature of 100C and the right wall at 0C. Due to the heat difference, natural convection should occur in the air and start mixing.
I am trying to recreate this but I have some questions as to which model I should be using.
I am looking for both laminar and turbulent flow.
Should I be using conjugate heat transfer or non-isothermal flow? Should this be stationary or time-dependant?
Hello David Fyda
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.