Progress of research on bonded Nd-Fe-B magnets

被引：13
|
作者：
Bai Shu-xin [1 ]
Zhang Hong
Lv Li
Chen Ke
Li Shun
Yang Xiao-ping
Jia Wen-jun
Cai Hong-nian
机构：
[1] Natl Univ Def Technol, Coll Aerosp & Mat Engn, Changsha 410073, Peoples R China
[2] Beijing Inst Technol, Sch Mat Sci & Engn, Beijing 100081, Peoples R China
来源：
JOURNAL OF IRON AND STEEL RESEARCH INTERNATIONAL | 2006年 / 13卷
关键词：
bonded Nd-Fe-B; binder; hybrid bonded magnets;
D O I：
10.1016/S1006-706X(08)60236-8
中图分类号：
TF [冶金工业];
学科分类号：
0806 ;
摘要：
Some progress of research on bonded Nd-Fe-B magnets in National University of Defense Technology(NUDT) is presented in this paper. The contents include B-rich R2Fe14B-based nano composite with good performance; a model to determine of the least amount of binder; resin for high temperature application; resin encapsulating magnetic powders for long-term storage; thermoplastic polymer used for mold-pressing magnets; hybrid bonded Nd-Fe-B/Sm2Co17 magnet with a potentially useful improvements in remanence and magnetic energy product.
引用
收藏
页码：489 / 493
页数：5
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