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.

Johnson Cook in COMSOL

Posted 24 juin 2020, 10:39 UTC−4 Heat Transfer & Phase Change, Materials, Results & Visualization Version 5.5 0 Replies

Eisha Khalid
Send Private Message Flag post as spam

Please login with a confirmed email address before reporting spam

Hi,

I am trying to implement Johnson Cool model for Friction Stir Welding heat transfer module. I have defined the JC variable values in 'Materials' section. However, changing these values is creating no change in temperature results at all (using cut point analysis). I have tested on extreme values for all the JC parameters but the results remain unaffected. Apart from defining it under materials, am I supposed to introduce JC model values/equation somewhere else in the model as well?

Please guide.

Thanks, Eisha

0 Replies Last Post 24 juin 2020, 10:39 UTC−4
COMSOL Moderator

Hello Eisha Khalid

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