Phase diagram of the Fe-Co-R system with R <= 33.3 at. % Sm0.5Nd0.5

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	Phase diagram of the Fe-Co-R system with R <= 33.3 at. % Sm0.5Nd0.5
	B. W. Wang; W. L. Liu; G. Jin; Y. M. Hao; Y. X. Li; X. M. Jin; Z. D. Zhang
	2002
发表期刊	Zeitschrift Fur Metallkunde
ISSN	0044-3093
卷号	93 期号:2 页码:143-146
摘要	Phase equilibria of the Fe-Co-R system with R less than or equal to 33.3 at.% Sm0.5Nd0.5 were determined in an isothermal section at 1073 K and a vertical section RFe2-RCo2 by using optical microscopy, X-ray diffraction analysis, electron probe microanalysis, and differential thermal analysis techniques. There are seven intermetallic phases: (Sm, Nd) (Fe, Co)(2), (Sm, Nd)(Fe, Co)(3), (Sm, Nd)(5)(Fe, Co)(17), (Sm, Nd)(2)(Fe, Co)(7), (Sm, Nd)(5)(Fe, Co)(19), (Sm, Nd)(Fe, Co)(5), and (Sm, Nd)(2)(Fe, Co)(17). The (Sm, Nd)(5)(Fe, Co)(17) phase dissolves less than 4 at.% Co at 1073 K. However, the (Sm, Nd)(2)(Fe, Co)(7) phase in R-2(Fe1-xCox)(7) alloys dissolves about 15 at.% Fe at 1073 K.
部门归属	hebei univ technol, sch elect engn, tianjin 300130, peoples r china. shenyang inst technol, dept mat sci & engn, shenyang, peoples r china. acad sinica, inst met res, shenyang 110015, peoples r china.;wang, bw (reprint author), hebei univ technol, sch elect engn, box 359, tianjin 300130, peoples r china
关键词	Fe-co-sm0.5nd0.5 System Structure Intermetallic Phases Binary-system Sm-co Magnetostriction Alloys Nd
URL	查看原文
WOS记录号	WOS:000174580700008
引用统计	被引频次：3[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	http://ir.imr.ac.cn/handle/321006/36428
专题	中国科学院金属研究所
推荐引用方式 GB/T 7714	B. W. Wang,W. L. Liu,G. Jin,et al. Phase diagram of the Fe-Co-R system with R <= 33.3 at. % Sm0.5Nd0.5[J]. Zeitschrift Fur Metallkunde,2002,93(2):143-146.
APA	B. W. Wang.,W. L. Liu.,G. Jin.,Y. M. Hao.,Y. X. Li.,...&Z. D. Zhang.(2002).Phase diagram of the Fe-Co-R system with R <= 33.3 at. % Sm0.5Nd0.5.Zeitschrift Fur Metallkunde,93(2),143-146.
MLA	B. W. Wang,et al."Phase diagram of the Fe-Co-R system with R <= 33.3 at. % Sm0.5Nd0.5".Zeitschrift Fur Metallkunde 93.2(2002):143-146.