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.

Different results between two versions of the COMSOL

Please login with a confirmed email address before reporting spam

Hi,

I am studying the fiber flow in a pipe using a pseudo-homogeneous model.
When I simulate the problem in COMSOL 3.5 I have a result for the pressure differential, but when I simulate the same problem with the same conditions, the same mesh or open the problem made in COMSOL 3.5 with COMSOL 4.2 and simulate, the result for the pressure differential is very different from the result with COMSOL 3.5.

Someone can help me?

Thank you,

Carla

0 Replies Last Post 15 sept. 2011, 10:16 UTC−4
COMSOL Moderator

Hello Carla Cotas

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.