Menu

Discussion Forum

New Discussion
Filter

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 The information provided may be out of date.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.

rounding heat flux

Posted Apr 20, 2015, 12:11 p.m. EDT Heat Transfer & Phase Change Version 4.3 2 Replies

Tony Stark
Send Private Message Flag post as spam

Please login with a confirmed email address before reporting spam

Hello,

I would like to make a heat flux turn around a circle, and I don't know how. Could you explain me please?
More precisely, I would like to make a Gaussian pulse turn around my circle, but it's just a bonus for me.

Thank you in advance :)

Attachments:

2 Replies Last Post Apr 21, 2015, 6:46 a.m. EDT
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: 10 years ago Apr 20, 2015, 2:53 p.m. EDT
Hi

have you though of defining a cylindrical coordinate at your circle centre and apply the Gaussian shape in the "sys2.phi" coordinates?

--
Good luck
Ivar
Hi have you though of defining a cylindrical coordinate at your circle centre and apply the Gaussian shape in the "sys2.phi" coordinates? -- Good luck Ivar
Tony Stark
Send Private Message Flag post as spam

Please login with a confirmed email address before reporting spam

Posted: 10 years ago Apr 21, 2015, 6:46 a.m. EDT
Hello,

I have no knowledge in Comsol, just started few days ago. I found how to create a cylindrical system but still don't know how to use it in equations. Could you tell me how I can create a heat flux which is at the point given by a cylindrical equation?

Thank you
Hello, I have no knowledge in Comsol, just started few days ago. I found how to create a cylindrical system but still don't know how to use it in equations. Could you tell me how I can create a heat flux which is at the point given by a cylindrical equation? Thank you

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