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Ampere Law (mf module) and Magnetic flux conservation (mfnc module)

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Hi all,

I'm really new at comsol and I'm trying to study some models.
Now I have noticed that there is an example of an electromagnetic quadrupole (name "quadupole") which is a 2D model and it is simulated with the Ampere law.
The same quadrupole is used in the quadrupole_lens example, but in this case the magnetic flux conservation is used.
I have implemented both models using the mfnc for the simple quadrupole and the mf for the lens and actually there are some differences.
Could you give me some clue?

0 Replies Last Post 01.08.2013, 05:51 GMT-4
COMSOL Moderator

Hello Francesco Schillaci

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