Menu

Discussion Forum

New Discussion
Filtra

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 The information provided may be out of date.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.

How to define a variable with simulated result

Posted 10 gen 2016, 08:11 GMT-5 Chemical Reaction Engineering, Materials, Parameters, Variables, & Functions, Results & Visualization, Studies & Solvers Version 4.4 1 Reply

Ying Zhang
Send Private Message Flag post as spam

Please login with a confirmed email address before reporting spam

Hi, everyone, I am trying to run COMSOL file in COMSOL 4.4. My file originally works in COMSOL 3.5, but when i run it in COMSOL 4.4, one variable appears to be orange and I cannot get any result. I am trying to simulate a ultraviolet light go through a resin and cure the resin. my defined variable is related to the resin depth which is z axis value in the final result. I used to put z to define the relationship in COMSOL 3.5 and it works. I am wandering how I should define in COMSOL 4.4. I attached some photos to better illustrate the situation.
Thanks in advance.
Ying

Attachments:

1 Reply Last Post 10 gen 2016, 14:30 GMT-5
Ivar KJELBERG COMSOL Multiphysics(r) fan, retired, former "Senior Expert" at CSEM SA (CH)
Send Private Message Flag post as spam

Please login with a confirmed email address before reporting spam

Posted: 9 years ago 10 gen 2016, 14:30 GMT-5
Hi

the updates and changes from v3 to V4 are quite drastic, most internal variables have changed names, so my advise: rebuild your model from scratch in the new version, then start modifying it or adapt it. The power of the new modules makes the model building a rather quick task (once you find your way comfortably through the model nodes ;)

--
Good luck
Ivar
Hi the updates and changes from v3 to V4 are quite drastic, most internal variables have changed names, so my advise: rebuild your model from scratch in the new version, then start modifying it or adapt it. The power of the new modules makes the model building a rather quick task (once you find your way comfortably through the model nodes ;) -- Good luck Ivar

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