Thermodynamic prediction of the composition of Fe-based amorphous alloys

IMR OpenIR

	Thermodynamic prediction of the composition of Fe-based amorphous alloys
	Ren Yuping ; Zhang Haifeng ; Sun Wensheng ; Wang Aimin ; Li Hong ; Hu Zhuangqi ; Hao Shiming ; Li Hongxiao
通讯作者	Ren Yuping(renyp@smm.neu.edu.cn)
	2007-10-01
发表期刊	RARE METALS
ISSN	1001-0521
卷号	26 期号:5 页码:504-507
摘要	The liquidus univariant lines of the Fe-Nb-B ternary system have been thermodynamically calculated by means of CALPHAD method and Fe-based thermodynamic data. It is found that there are two eutectic reactions in the Fe-rich corner, that is, (1) L(Fe-3NI3-15B) -> alpha + gamma + M2B (1430 K), and (2) L(Fe-10Nb-27B) -> FeB + Lc(14)+ M2B (1575 K). Moreover, the eutectic points are very close to the compositions with high glass forming ability determined experimentally. This means that it is feasible to design the compositions of multicomponent bulk metallic glasses by looking for the eutectic points in the Fe-Nb-B system by means of thermodynamic calculation.
关键词	Fe-Nb-B ternary system amorphous composition prediction thermodynamic calculation eutectic point
收录类别	SCI
语种	英语
WOS研究方向	Materials Science ; Metallurgy & Metallurgical Engineering
WOS类目	Materials Science, Multidisciplinary ; Metallurgy & Metallurgical Engineering
WOS记录号	WOS:000250499400018
出版者	NONFERROUS METALS SOC CHINA
引用统计	被引频次：1[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/321006/89217
专题	中国科学院金属研究所
通讯作者	Ren Yuping
作者单位	1.Chinese Acad Sci, Inst Met Res, Shenyang Natl Lab Mat Sci, Shenyang 110016, Peoples R China 2.Northeastern Univ, Minist Educ, Key Lab Anisotropy & Texture Mat, Shenyang 110004, Peoples R China
推荐引用方式 GB/T 7714	Ren Yuping,Zhang Haifeng,Sun Wensheng,et al. Thermodynamic prediction of the composition of Fe-based amorphous alloys[J]. RARE METALS,2007,26(5):504-507.
APA	Ren Yuping.,Zhang Haifeng.,Sun Wensheng.,Wang Aimin.,Li Hong.,...&Li Hongxiao.(2007).Thermodynamic prediction of the composition of Fe-based amorphous alloys.RARE METALS,26(5),504-507.
MLA	Ren Yuping,et al."Thermodynamic prediction of the composition of Fe-based amorphous alloys".RARE METALS 26.5(2007):504-507.