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.

error: 8030 turbulent flow to assess variable and expression of the velocity

Please login with a confirmed email address before reporting spam

I build a cylinder turbulent flow but when want to resolve the system i have "faillure assessment of the variable and expression U_chns( the velocity)".
I Enter correctly all constants, boundaries and sub-domain.
If one person have information about k-? condition this could help.

0 Replies Last Post 19 lug 2010, 08:42 GMT-4
COMSOL Moderator

Hello Dieng Abdoulaye

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.