Developing aluminum-based bulk metallic glasses

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	Developing aluminum-based bulk metallic glasses
	B. J. Yang; J. H. Yao; Y. S. Chao; J. Q. Wang; E. Ma
	2010
发表期刊	Philosophical Magazine
ISSN	1478-6435
卷号	90 期号:23 页码:3215-3231
摘要	This paper details a systematic investigation of the formation of Al-based bulk metallic glasses, expanding on an earlier brief report [Scripta Mater. 61 (2009) p.423]. We discuss an approach for designing and predicting the best glass-forming composition in the Al-TM-RE systems, based on the atomic cluster packing model for the internal structure of the glass. The effects of additional elements in quaternary and quinary systems on the glass-forming ability and thermal stability of the glasses are also discussed. Three new compositions, Al86Ni6Y4.5Co2La1.5, Al86Ni7Y5Co1La1 and Al86Ni7Y4.5Co1La1.5, are capable of forming fully glassy rods of 1 mm in diameter; their glass transition and other thermal properties are systematically characterized.
部门归属	[yang, b. j.; yao, j. h.; wang, j. q.] chinese acad sci, inst met res, shenyang natl lab mat sci, shenyang 110016, peoples r china. [yang, b. j.; chao, y. s.] northeastern univ, coll sci, shenyang 110004, peoples r china. [ma, e.] johns hopkins univ, dept mat sci & engn, baltimore, md 21218 usa.;wang, jq (reprint author), chinese acad sci, inst met res, shenyang natl lab mat sci, 72 wenhua rd, shenyang 110016, peoples r china;jqwang@imr.ac.cn
关键词	Bulk Metallic Glasses Cluster Packing Model Aluminum Alloys Electronegativity Supercooled Liquid Region Amorphous-alloys Atomic Packing Mechanical-properties Forming Ability Systems Formability Electronegativity Temperature Transition
URL	查看原文
WOS记录号	WOS:000279222000005
引用统计	被引频次：104[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/321006/31631
专题	中国科学院金属研究所
推荐引用方式 GB/T 7714	B. J. Yang,J. H. Yao,Y. S. Chao,et al. Developing aluminum-based bulk metallic glasses[J]. Philosophical Magazine,2010,90(23):3215-3231.
APA	B. J. Yang,J. H. Yao,Y. S. Chao,J. Q. Wang,&E. Ma.(2010).Developing aluminum-based bulk metallic glasses.Philosophical Magazine,90(23),3215-3231.
MLA	B. J. Yang,et al."Developing aluminum-based bulk metallic glasses".Philosophical Magazine 90.23(2010):3215-3231.