Exchange coupled Nd Fe B / a-Fe nanocomposite magnets have been synthesized by melt-spun. The effect 2 14 of wheel speed on the magnetic properties and microstructure has been studied. The results show that a uniform Nd Fe B / a-Fe nanocomposite structure with fine a-Fe grains can be obtained at an
High coercivity Nd2Fe14B/α-Fe nanocomposite magnets
✍ Scribed by Wang Zhanyong; Liu Wenqing; Zhou Bangxin; Ni Jiansen; Xu Hui; Fang Yongzheng; Jin Minglin
- Publisher
- Elsevier Science
- Year
- 2009
- Tongue
- English
- Weight
- 870 KB
- Volume
- 404
- Category
- Article
- ISSN
- 0921-4526
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