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.

Comsol advice

Posted 22 févr. 2016, 03:08 UTC−5 Version 5.0 3 Replies

Matthew Naranjit
Send Private Message Flag post as spam

Please login with a confirmed email address before reporting spam

High guys.
I am new to Comsol and was wondering if a comsol simulation will be able to give me the induced voltage on a conductor placed in an external electric field.
3 Replies Last Post 24 févr. 2016, 00:56 UTC−5
Jeff Hiller COMSOL Employee

Please login with a confirmed email address before reporting spam

Posted: 9 years ago 22 févr. 2016, 13:55 UTC−5
Certainly. There are a few examples in the Application Gallery part of the website, such as these:
www.comsol.com/model/induction-currents-from-circular-coils-124
www.comsol.com/model/multi-turn-coil-above-an-asymmetric-conductor-plate-13777
www.comsol.com/model/eddy-currents-in-a-cylinder-128
www.comsol.com/model/induction-heating-of-a-steel-billet-330
www.comsol.com/model/eddy-currents-3d-970
and many more.
Best,
Jeff
Certainly. There are a few examples in the Application Gallery part of the website, such as these: http://www.comsol.com/model/induction-currents-from-circular-coils-124 http://www.comsol.com/model/multi-turn-coil-above-an-asymmetric-conductor-plate-13777 http://www.comsol.com/model/eddy-currents-in-a-cylinder-128 http://www.comsol.com/model/induction-heating-of-a-steel-billet-330 http://www.comsol.com/model/eddy-currents-3d-970 and many more. Best, Jeff
Matthew Naranjit
Send Private Message Flag post as spam

Please login with a confirmed email address before reporting spam

Posted: 9 years ago 22 févr. 2016, 14:06 UTC−5
Thank you very much! Another question if you don't mind. I simulated a conductor with a particular voltage and did a 2-D surface plot for electric potential. I noticed that there is a potential radiating outwards from the surface into the medium (air). I know that the potential diminishes inversely from the conductor center but I was curious to know what equations Comsol utilized to arrive at those values. Pardon my poor field theory knowledge.
Thank you very much! Another question if you don't mind. I simulated a conductor with a particular voltage and did a 2-D surface plot for electric potential. I noticed that there is a potential radiating outwards from the surface into the medium (air). I know that the potential diminishes inversely from the conductor center but I was curious to know what equations Comsol utilized to arrive at those values. Pardon my poor field theory knowledge.
Thomas White
Send Private Message Flag post as spam

Please login with a confirmed email address before reporting spam

Posted: 9 years ago 24 févr. 2016, 00:56 UTC−5
I would like to say thank you so much for providing these links. It is helped me a lot.
I would like to say thank you so much for providing these links. It is helped me a lot.

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