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 The information provided may be out of date.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 current in the excitation coil and what is the rise time of a pulse

Posted 26 feb 2014, 01:34 GMT-5 Low-Frequency Electromagnetics Version 4.3a 2 Replies

Sambasivarao Kambala Non-destructive testing
Send Private Message Flag post as spam

Please login with a confirmed email address before reporting spam

hi sir,
when i excite the coil with current, it is showing that unexpected input.
i have mentioned figure how to excite, can you see it once and help me, how to define excitation current.
2 Replies Last Post 27 feb 2014, 22:42 GMT-5
Jens Krause
Send Private Message Flag post as spam

Please login with a confirmed email address before reporting spam

Posted: 1 decade ago 26 feb 2014, 09:52 GMT-5
I guess what you want to write into the entry box of Icoil is
0.6[A]*step1(t/1[s])

I guess what you want to write into the entry box of Icoil is 0.6[A]*step1(t/1[s])
Sambasivarao Kambala Non-destructive testing
Send Private Message Flag post as spam

Please login with a confirmed email address before reporting spam

Posted: 1 decade ago 27 feb 2014, 22:42 GMT-5
thank you very much sir for your kind information.
thank you very much sir for your kind information.

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