摘要
试制了Pr8Fe87B5纳米复合粘结永磁材料 ,对其磁性能进行了测试、分析了其X -射线衍射谱 ,说明了改善工艺过程 ,选择恰当的粘结浓度 ,把握粘结时效时间和时效温度 。
Pr 8Fe 87 B 5 nanocrystalline composite magnet is manufactured and the properties of Pr 8Fe 87 B 5 nanocrystalline composite magnet are tested. The x ray pattern of Pr 8Fe 87 B 5 nanocrystalline composite magnet is obtained. After analyzing the x ray pattern, we conclude Pr 8Fe 87 B 5 nanocrystalline composite magnets that with the better properties will be manufactured ,with the improving process and getting proper concentration of adhesion.
出处
《太原重型机械学院学报》
2003年第2期110-112,共3页
Journal of Taiyuan Heavy Machinery Institute
基金
山西省青年基金资助项目 (9910 2 2 )
关键词
纳米复合材料
永磁材料
研制
粘结永磁体
纳米晶
bonded permanent magnet
Pr 2F 14 B/a Fe nanocrystalline, magnetic properties
