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Magnetic loss in AC/DC-Azimuthal Indcution Current

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Dear all,

I have a question about the magnetic hystersis loss.

The magnetic hystersis loss is a predefined value(Qmav_emqa) in the module, yet it sometimes will give a negative value when I tried a time-dependent or frequency-dependent. Can someone explain why this would happen?

Thanks in advance.

0 Replies Last Post Mar 10, 2011, 10:30 p.m. EST
COMSOL Moderator

Hello Haochen Cui

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