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Failure analysis on Nd-Fe-B under the multi-physical field coupling of permanent-magnet synchronous machines

In this paper, the Tesla meter and magnetic force microscope were used to study the open-circuit remanence and magnetic domain structure of Nd-Fe-B permanent magnets (PMs) in high-power density permanent magnet synchronous motors (PMSMs). An experimental platform was built to simulate the internal d...

Whakaahuatanga katoa

I tiakina i:
Ngā taipitopito rārangi puna kōrero
Ngā kaituhi matua: Yiguang Ma, Jiwei Cao, Sida Jiang, Liyi Li
Hōputu: Artigo
Reo:Inglês
I whakaputaina: Elsevier 2023-12-01
Rangatū:Energy Reports
Ngā marau:
Urunga tuihono:http://www.sciencedirect.com/science/article/pii/S2352484722027457
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