研究了微量合金元素Zr 和V 对可加工RE-Co 永磁合金组织和性能的影响。实验发现,联合添加微量Zr 和V 可使磁体在保持高Br 的前提下具有较高的H_(CB)。获得了(BH)_(max)(?)99kJ/m~3且可进行车削、钻孔和用内圆切割机切成厚为0.2mm 薄片的磁体。
The effects of Zr and V on microstructure and magneticproperties of machinable REPM were studied.Experimental results show thatcoexistance of Zr and V in Sm(Cu Fe Co)_z alloy can greatly improve the H_(CB)without decrease of Br,so that a machinable REPM w
参考文献
[1] | |
[2] | |
[3] | |
[4] |
上一张
下一张
上一张
下一张
计量
- 下载量()
- 访问量()
文章评分
- 您的评分:
-
10%
-
20%
-
30%
-
40%
-
50%