How to model a permanent magnet

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To establish a permanent magnet under the magnetic field module of the two-dimensional model, the residual magnetic flux density can be selected by setting Ampère's law, but for the magnetic field formula, why can't the field set the residual body modeling, then how to model the permanent magnet under the magnetic field formula.


0 Replies Last Post 16 janv. 2024, 09:20 UTC−5
COMSOL Moderator

Hello Yupeng Zhao

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