Effect of ion irradiation on mechanical behaviors of Ti40Zr25Be30Cr5 bulk metallic glass

IMECH-IR > 微重力重点实验室

	Effect of ion irradiation on mechanical behaviors of Ti40Zr25Be30Cr5 bulk metallic glass
	Hu Z(胡铮); Zhao ZQ; Hu YP(胡燕萍); Xing JS(邢建硕); Lu T; Wei BC(魏炳忱); Hu, Z; Chinese Acad Sci, Key Lab Micrograv, Natl Micrograv Lab, Inst Mech, Beijing 100190, Peoples R China.
发表期刊	MATERIALS RESEARCH-IBERO-AMERICAN JOURNAL OF MATERIALS
	2012-09-15
卷号	15 期号:5 页码:713-717
ISSN	1516-1439
摘要	In this work, the effect of C4+ and Cl4+ ion irradiation with 25 MeV energy on the hardness and shear banding feature of Ti40Zr25Be30Cr5 bulk metallic glass was studied. Depth-sensing nanoindetation and microindentation were applied for characterizing the multiple-scaled hardness and shear band patterns during plastic deformation. It is shown that the Cl4+ ion irradiation leads to an obvious softening of the sample surface, and distinctly affects the serrated flow feature during plastic deformation. In contrast, C4+ ions have little effect on the hardness and shear band patterns. Besides, the mechanism for the change of the mechanical properties and plastic deformation behavior after ion irradiation was also discussed.
关键词	Bulk Metallic Glass Ion irradiatIon Indentation Shear Bands Hardness Induced Nano-crystallization Alloy Transformation Indentation Load
学科领域	新型材料的力学问题
URL	查看原文
收录类别	SCI ; EI
语种	英语
WOS记录号	WOS:000309191500003
项目资助者	This work is financially supported by the National Nature Science Foundation of China (Grant Nos. 51071166 and 10675010) and National Basic Research Program of China (973 Program, No. 2010CB832902 and 2010CB832904).
课题组名称	NML空间材料物理力学
论文分区	Q4
引用统计	被引频次：14[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	http://dspace.imech.ac.cn/handle/311007/46582
专题	微重力重点实验室
通讯作者	Hu, Z; Chinese Acad Sci, Key Lab Micrograv, Natl Micrograv Lab, Inst Mech, Beijing 100190, Peoples R China.
推荐引用方式 GB/T 7714	Hu Z,Zhao ZQ,Hu YP,et al. Effect of ion irradiation on mechanical behaviors of Ti40Zr25Be30Cr5 bulk metallic glass[J]. MATERIALS RESEARCH-IBERO-AMERICAN JOURNAL OF MATERIALS,2012,15,5,:713-717.
APA	Hu Z.,Zhao ZQ.,Hu YP.,Xing JS.,Lu T.,...&Chinese Acad Sci, Key Lab Micrograv, Natl Micrograv Lab, Inst Mech, Beijing 100190, Peoples R China..(2012).Effect of ion irradiation on mechanical behaviors of Ti40Zr25Be30Cr5 bulk metallic glass.MATERIALS RESEARCH-IBERO-AMERICAN JOURNAL OF MATERIALS,15(5),713-717.
MLA	Hu Z,et al."Effect of ion irradiation on mechanical behaviors of Ti40Zr25Be30Cr5 bulk metallic glass".MATERIALS RESEARCH-IBERO-AMERICAN JOURNAL OF MATERIALS 15.5(2012):713-717.

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