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.
Add External UvsI to mf model
Posted 09.07.2018, 13:51 GMT-4 Electromagnetics, Low-Frequency Electromagnetics, Studies & Solvers Version 5.3 0 Replies
Please login with a confirmed email address before reporting spam
Hi,
I'd like to measure the EM properties of a detector, and part of this involves connecting it to a circuit and measuring the response to a magntic field sourced by an external current density j~cos(t). I'd like to attach the circuit to various points at the bottom of the model (one node on each side of the slit at the bottom), and then add different components like a resistor, capacitor, etc (the detector will have an induced current and source the current for the circuit). I'm having trouble specifying where to attach the nodes from the circuit to the detector geometry. I suspect I have to use the External U vs I functionality some how, but I don't know how to specifically do this. Any help or pointers on how to do this would be much appreciated. If anything is unclear please let me know.
-Best, Henry
Hello Henry Froland
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.