On mechanical properties of metallic glass and its liquid vitrification characteristics

CORC > 力学研究所 > 中国科学院力学研究所 > 力学所知识产出(1956-2008)

	On mechanical properties of metallic glass and its liquid vitrification characteristics
	Jiang MQ(蒋敏强); Dai LH(戴兰宏); Jiang MQ
	2008
会议名称	International Conference on Structural Integrity and Failure/International Conference on Failure Analysis and Maintenance Technologies
会议日期	JUL 09-11, 2008
会议地点	Perth, AUSTRALIA
关键词	Metallic Glass Elastic Modulus Glass Transition Mechanical Property Nearest-Neighbor Distance Gaussian Distribution Transition Temperature
卷号	41-42
页码	247-252
通讯作者	Jiang MQ
中文摘要	A systematic survey of the available data such as elastic constants, density, molar mass, and glass transition temperature of 45 metallic glasses is conducted. It is found that a critical strain controlling the onset of plastic deformation is material-independent. However, the correlation between elastic constants of solid glass and vitrification characteristics of its liquid does not follow a simple linear relation, and a characteristic volume, viz. molar volume, maybe relating to the characteristic size of a shear transformation zone (STZ), should be involved.
收录类别	CPCI-S
会议网址	http://www.scientific.net/AMR.41-42.247
会议录	Structural Integrity And Failure
会议录出版者	Stafa-Zurich
会议录出版地	Trans Tech Publications Ltd
语种	英语
ISSN号	1022-6680/978-0-87849-386-9
WOS记录号	WOS:000257176700034
内容类型	会议论文
源URL	[http://dspace.imech.ac.cn/handle/311007/25396]
专题	力学研究所_力学所知识产出(1956-2008)
通讯作者	Jiang MQ
推荐引用方式 GB/T 7714	Jiang MQ,Dai LH,Jiang MQ. On mechanical properties of metallic glass and its liquid vitrification characteristics[C]. 见:International Conference on Structural Integrity and Failure/International Conference on Failure Analysis and Maintenance Technologies. Perth, AUSTRALIA. JUL 09-11, 2008.http://www.scientific.net/AMR.41-42.247.