| 纳米复相钕铁硼磁体的研发近况 |
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| 引用本文： | 曹兴国,黄金亮.纳米复相钕铁硼磁体的研发近况[J].钢铁研究学报,2005,17(4):1-8,21. |
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| 作者姓名： | 曹兴国 黄金亮 |
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| 作者单位： | 河南科技大学材料学院,河南,洛阳,471003 |
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| 摘 要： | 综述了新型粘结永磁材料纳米复相钕铁硼的研发意义、组织特点、磁性能提高的基本原理、界面交换耦合强度判据、制备技术要点、最新成分、新制备技术及磁性能，并分析了存在的问题和推广应用时应注意的事项。
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| 关 键 词： | 纳米复相材料 Nd-Fe-B磁体 研究 开发 |
| 文章编号： | 1001-0963(2005)04-0001-09 |
Recent Research and Development of Nanocomposite Nd-Fe-B Magnet |
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| CAO Xing-guo,HUANG Jin-liang.Recent Research and Development of Nanocomposite Nd-Fe-B Magnet[J].Journal of Iron and Steel Research,2005,17(4):1-8,21. |
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| Authors: | CAO Xing-guo HUANG Jin-liang |
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| Abstract: | The research and development, the structural feature, the basic principle of enhancing magnetic properties, the intensity criterion of interfacial exchange coupling, the key preparation technology, and the updated composition, preparation technique and magnetic performance of nanocomposite Nb-Fe-B magnet were reviewed comprehensively. The problems in R&D and the potential in expanding application were analyzed as well. |
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