Retractory Mo-Si-based glassy alloy designed for ultrahigh strength and thermal stability

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	Retractory Mo-Si-based glassy alloy designed for ultrahigh strength and thermal stability
	X. Q. Zhang; W. Wang; E. Ma; J. Xu
	2005
发表期刊	Journal of Materials Research
ISSN	0884-2914
卷号	20 期号:11 页码:2910-2913
摘要	Mechanically alloyed Mo44Si26Ta5Zr5Fe3Co12Y5 multicomponent glassy alloy exhibits an exceptionally high glass transition temperature of 1202 K and a crystallization temperature of 1324 K, as well as an ultrahigh hardness of 18 GPa. This example is used to demonstrate metallic glasses that possess extraordinary thermal stability and ultrahigh strength and, at the same time, a wide supercooled liquid region (122 K) that is needed for processing into bulk forms through powder metallurgy routes.
部门归属	chinese acad sci, shenyang natl lab mat sci, inst met res, shenyang 110016, peoples r china. johns hopkins univ, dept mat sci, baltimore, md 21218 usa. johns hopkins univ, dept engn, baltimore, md 21218 usa.;xu, j (reprint author), chinese acad sci, shenyang natl lab mat sci, inst met res, shenyang 110016, peoples r china;jianxu@imr.ac.cn
关键词	Bulk Amorphous-alloys Cu-zr-ti Metallic Glasses Mechanical-properties Crystallization Behavior Supercooled Liquid Forming Ability 4000 Mpa Powders Nb
URL	查看原文
WOS记录号	WOS:000233095400005
引用统计	被引频次：6[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/321006/35237
专题	中国科学院金属研究所
推荐引用方式 GB/T 7714	X. Q. Zhang,W. Wang,E. Ma,et al. Retractory Mo-Si-based glassy alloy designed for ultrahigh strength and thermal stability[J]. Journal of Materials Research,2005,20(11):2910-2913.
APA	X. Q. Zhang,W. Wang,E. Ma,&J. Xu.(2005).Retractory Mo-Si-based glassy alloy designed for ultrahigh strength and thermal stability.Journal of Materials Research,20(11),2910-2913.
MLA	X. Q. Zhang,et al."Retractory Mo-Si-based glassy alloy designed for ultrahigh strength and thermal stability".Journal of Materials Research 20.11(2005):2910-2913.