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The problem of Permanent Magnet Motor in 3D

Posted 17 déc. 2017, 22:45 UTC−5 Low-Frequency Electromagnetics Version 5.3 1 Reply

贵 胡
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I built the case geometry（Permanent Magnet Motor in 3D） into a complete geometry and solved it. Can anyone tell me why it does not converge? thanks！

But if I change the condition of the permanent magnet from Ampere's law to flux conservation, it would converge. What is the reason?

1 Reply Last Post 18 déc. 2017, 05:39 UTC−5
Siqi Li
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Posted: 7 years ago 18 déc. 2017, 05:39 UTC−5

hi, Not Converging can have a lot of reasons. Maybe because of the solvers, the mesh, or your physic models.

Regards, Siqi

hi, Not Converging can have a lot of reasons. Maybe because of the solvers, the mesh, or your physic models. Regards, Siqi

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