Mechanically alloyed isotropic (Nd,Dy)-Fe-C magnets

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	Mechanically alloyed isotropic (Nd,Dy)-Fe-C magnets
	Y. C. Sui; Z. D. Zhang; W. Liu; Q. F. Xiao; X. G. Zhao; T. Zhao; Y. C. Chuang
	1997
发表期刊	Journal of Magnetism and Magnetic Materials
ISSN	0304-8853
卷号	170 期号:1-2 页码:L17-L21
摘要	Structure, phase transformation and magnetic properties of mechanically alloyed samples Ndm-zDyzFe92-mC8 (0 less than or equal to z less than or equal to m, m = 15,16) have been studied systematically. Substitution of Dy for Nd can increase both the thermostability of the tetragonal phase and the coercivity of the alloys. The FCC Nd-rich phase in the Nd-Fe-C alloy with lattice parameter of a = 5.15 Angstrom is converted to an FCC Dy-rich phase in the Dy-Fe-C alloy with a = 4.98 Angstrom. The coercivity of a Dy16Fe76C8 alloy is 67 kOe.
部门归属	sui, yc (reprint author), acad sinica,inst met res,shenyang 110015,peoples r china
关键词	Phase Transition (Nd Magnetic Properties Dy)-fe-c Alloys Mechanical Alloying Sintered Magnets Nd2fe14c Anisotropy Carbon
URL	查看原文
文献类型	期刊论文
条目标识符	http://ir.imr.ac.cn/handle/321006/38089
专题	中国科学院金属研究所
推荐引用方式 GB/T 7714	Y. C. Sui,Z. D. Zhang,W. Liu,et al. Mechanically alloyed isotropic (Nd,Dy)-Fe-C magnets[J]. Journal of Magnetism and Magnetic Materials,1997,170(1-2):L17-L21.
APA	Y. C. Sui.,Z. D. Zhang.,W. Liu.,Q. F. Xiao.,X. G. Zhao.,...&Y. C. Chuang.(1997).Mechanically alloyed isotropic (Nd,Dy)-Fe-C magnets.Journal of Magnetism and Magnetic Materials,170(1-2),L17-L21.
MLA	Y. C. Sui,et al."Mechanically alloyed isotropic (Nd,Dy)-Fe-C magnets".Journal of Magnetism and Magnetic Materials 170.1-2(1997):L17-L21.