简述注射成型粘结NdFeB磁体的制备工艺,分析了磁粉、粘结剂、取向磁场和工艺参数对注射成型粘结NdFeB磁体磁性能的影响以及该磁体的性能状况,并概述了粘结NdFeB磁体的产业发展及其应用领域,最后提出注射成型粘结NdFeB磁体的开发重点.
参考文献
| [1] | John Ormerod .Boned permanent magnet:current status and future opportunities[J].Journal of Applied Physics,1997,81(08):4816-4820. |
| [2] | R M German;曲选辉.粉末注射成形[M].长沙:中南大学出版社,2001:9. |
| [3] | Ma BM.;Herchenroeder JW.;Smith B.;Suda M.;Brown DN.;Chen Z. .Recent development in bonded NdFeB magnets[J].Journal of Magnetism and Magnetic Materials,2002(1/3):418-423. |
| [4] | 罗阳.纳米复合磁体的开发动向[J].粉末冶金工业,2004(03):29-34. |
| [5] | 段柏华,曲选辉,李云平.Nd-Fe-B永磁材料的粉末注射成形技术[J].粉末冶金材料科学与工程,2002(03):207-213. |
| [6] | 付猛,连法增,王继杰,杨洪才.HDDR工艺对Nd2Fe14B基磁粉磁性能的影响[J].东北大学学报(自然科学版),2003(10):931-934. |
| [7] | 吴全兴.d-HDDR法制取高性能各向异性NdFeB磁粉的开发[J].稀有金属快报,2000(12):14-15. |
| [8] | C. Mishima;N. Hamada;H. Mitarai;Y. Honkura .Development of a Co-free NdFeB anisotropic bonded magnet produced from the d-HDDR processed powder[J].IEEE Transactions on Magnetics,2001(4 Pt.1):2467-2470. |
| [9] | M G Garrell;B M Ma;E Lara-Curzio.Mechanical properties of PPS injection molded Nd-Fe-B permanent magnets[M].Amsterdam:Netherlands,2002 |
| [10] | V Panchanathan.[A].Sendai,Japan,2000:431. |
| [11] | 钱逢鳞;竺玉书.涂料助剂-品种和性能手册[M].北京:化学工业出版社,1998 |
| [12] | 刘颖 等.表面处理对粘结钕铁硼永磁的抗氧化性研究[J].成都科技大学学报,1995,82(01):57-60. |
| [13] | 张虹,白书欣,韩晓静,赵恂,谢凯,夏立芳,雷廷权,许根生,舒阳会.粘结NdFeB磁体用偶联剂[J].磁性材料及器件,2001(02):9-12. |
| [14] | Monika G Garrella;Albert J Shihb;Bao-Min Mac et al.Mechanica] properties of Ny]on bonded Nd-Fe-B permanent magnets[J].Journal of Magnetism and Magnetic Materials,2003,257:32-43. |
| [15] | 林万明,解小玲,赵浩峰.永磁材料粘结剂的研究现状与应用[J].粘接,2003(04):28-30. |
| [16] | S Liu .Magnetic-alignment in powder magnet processing[J].Journal of Applied Physics,1994,76(10):6757-6759. |
| [17] | Alioka .[P].US 6143193 |
| [18] | 罗阳.纳米复合磁体的开发动向[J].粉末冶金工业,2004(03):29-34. |
| [19] | Z Wang.[A].Sendai,Japan,2000:687. |
| [20] | 罗阳.日本稀土粘结磁体的发展现状[J].电工材料,2003(01):31-34. |
| [21] | S Hirosawa;M Uehara .New aspects of Nd-Fe-B based hydrogenation-disproportion-desporption-recombination powders and anisotropic bonded magnets made from them:microstructure and magnetic properties[J].Journal of Applied Physics,1997,81(08):4821-4826. |
| [22] | 刘思德.日本粘结磁体生产状况[J].稀土信息,2003(02):18-19. |
| [23] | Croat JJ. .CURRENT STATUS AND FUTURE OUTLOOK FOR BONDED NEODYMIUM PERMANENT MAGNETS[J].Journal of Applied Physics,1997(8 Pt.2b):4804-4809. |
| [24] | 吕丽,白书欣,张虹.温压工艺在粘结NdFeB磁体中的应用[J].功能材料与器件学报,2003(03):337-339. |
| [25] | 杨达起.塑料粘结磁体磁场注射成型机的设计与制造[J].磁性材料及器件,1999(10):51-59. |
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