摘要
在理论上稀土纳米晶复合永磁体有望成为新一代超高性能的永磁材料。文章从纳米晶复合永磁体的基本特征出发,简要评述了这种永磁体研发概况。
Rare-earth nano-crystalline composite permanent magnet will have the chance to become new generation permanent magnet with super performances in theory. This paper briefly describes this research and development status of rare-earth nano-crystalline composite permanent magnet.
出处
《金属材料研究》
2006年第3期22-26,共5页
Research on Metallic Materials
关键词
纳米晶复合永磁体
交换耦合
择优取向
热变形
rare-earth nano-crystalline composite permanent magnet, exchange coupling, preferred orientation, hot deformation