Recent Research Trend in Powder Process Technology for High-Performance Rare-Earth Permanent Magnets

Recent Research Trend in Powder Process Technology for High-Performance Rare-Earth Permanent Magnets

Higher performance is constantly required in rare earth permanent magnets, which are an indispensable component of the motors of electric vehicles. When producing sintered magnets, advanced structural control is necessary in the powder metallurgy process in order to achieve high performance. Especia...

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Bibliographic Details
Main Authors:	Kenta Takagi, Yusuke Hirayama, Shusuke Okada, Akihide Hosokawa, Wataru Yamaguchi
Format:	Article
Language:	English
Published:	Hosokawa Powder Technology Foundation 2022-05-01
Series:	KONA Powder and Particle Journal
Subjects:	rare earth permanent magnets powder metallurgy processes grain refinement crystalline orientation grain boundary control
Online Access:	https://www.jstage.jst.go.jp/article/kona/40/0/40_2023007/_html/-char/en

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