Pressure effects on mechanical properties of bulk metallic glass

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	Pressure effects on mechanical properties of bulk metallic glass
	Yu, P ; Bai, HY ; Zhao, JG ; Jin, CQ ; Wang, WH
刊名	APPLIED PHYSICS LETTERS
	2007
卷号	90 期号:5
关键词	CRYSTALLIZATION KINETICS HYDROSTATIC-PRESSURE DEFORMATION FRACTURE ALLOY PLASTICITY BEHAVIOR STATE FLOW
ISSN号	0003-6951
通讯作者	Bai, HY (reprint author), Chinese Acad Sci, Inst Phys, POB 603, Beijing 100080, Peoples R China.
中文摘要	The effects of high pressure (up to 5 GPa) on the mechanical properties of a typical Zr41Ti14Cu12.5Ni10Be22.5 bulk metallic glass (BMG) have been investigated. It is found that the high-pressure pretreatment at room temperature can significantly improve the mechanical performance of the BMG. Particularly, the compressive plasticity of the BMG can be increased as large to as 12% by 4.5 GPa pressure pretreatment. The origin of the pressure effect on mechanical properties is studied. (c) 2007 American Institute of Physics.
收录类别	SCI
语种	英语
公开日期	2013-09-24
内容类型	期刊论文
源URL	[http://ir.iphy.ac.cn/handle/311004/51410]
专题	物理研究所_物理所公开发表论文_物理所公开发表论文_期刊论文
推荐引用方式 GB/T 7714	Yu, P,Bai, HY,Zhao, JG,et al. Pressure effects on mechanical properties of bulk metallic glass[J]. APPLIED PHYSICS LETTERS,2007,90(5).
APA	Yu, P,Bai, HY,Zhao, JG,Jin, CQ,&Wang, WH.(2007).Pressure effects on mechanical properties of bulk metallic glass.APPLIED PHYSICS LETTERS,90(5).
MLA	Yu, P,et al."Pressure effects on mechanical properties of bulk metallic glass".APPLIED PHYSICS LETTERS 90.5(2007).