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Different results are strange with same definitions but different physics in rmm&mf

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Dear all,

I am simulating a pm_motor that I defined the magnets with Ampere Law. I used the same value of Remenant flux density. When I reached the result, the result in magnetic field is normal but in rmm field is zero. The magnetic insulation is in same condition. I uploaded the pictures of the results. Have you met this problem? How can I solve the problem.



0 Replies Last Post 20/05/2019, 04:07 GMT-4
COMSOL Moderator

Hello Joey Mai

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