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.

Strain Rate in Non-Isothermal Fluid Physics in COMSOL

Posted 12.03.2025, 13:41 GMT-4 Fluid & Heat, Results & Visualization Version 6.1 0 Replies

Ahmed Alajlouni
Send Private Message Flag post as spam

Please login with a confirmed email address before reporting spam

Dear COMSOL Community,

I am currently working on a Non-Isothermal Fluid Flow simulation in COMSOL where I prescribe certain velocity field boundary conditions and solve for the velocity field as a function of time. I would like to plot the normal strain rate with time but I could not find an expression for the strain rate.

Any suggestions or insights would be greatly appreciated!

Best regards, Ahmed

0 Replies Last Post 12.03.2025, 13:41 GMT-4
COMSOL Moderator

Hello Ahmed Alajlouni

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