硼
稀土
磁铁
材料科学
过程(计算)
冶金
化学
计算机科学
机械工程
工程类
有机化学
操作系统
作者
J. P. Nozières,R. Perrier de la Bâthie,J. Gavinet
出处
期刊:Journal de physique. Colloque
[EDP Sciences]
日期:1988-12-01
卷期号:49 (C8): C8-667
被引量:9
标识
DOI:10.1051/jphyscol:19888303
摘要
A novel process for permanent magnets fabrication is described : low cost and good energy products are achieved by hot-working cast ingot of NdFeB alloys. Magnetic characterization and microstructural observation reveal that the coercivity mechanisms are essentially similar to those observed in sintered magnets.
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