Formation of shear bands in plane sheet

doi:10.1016/S0749-6419(95)00025-9

IMECH-IR > 力学所知识产出(1956-2008)

	Formation of shear bands in plane sheet
	Li GC(李国琛); Zhu C(朱辰); LI, GC (reprint author), ACAD SINICA,INST MECH,16 DIV,15 ZHONG GUAN CUN,BEIJING 100080,PEOPLES R CHINA.
发表期刊	International Journal of Plasticity
	1995
卷号	11 期号:5 页码:605-622
ISSN	0749-6419
摘要	The formation of shear bands in plane sheet is studied, both analytically and experimentally, to enhance the fundamental understanding of this phenomenon and to develop a capability for predicting material failure. The evolution of voids is measured and its interaction with the process of shear banding is examined. The evolving dilatancy in plasticity is shown to have a vital role in analysing the shear-band type of bifurcation, and tremendously reduces the theoretical value of critical stresses. The analyses, referring to both localized and diffuse modes of bifurcation, fairly explain the corresponding observations obtained through testing a dual-phase steer sheet and provide a justification of the constitutive model used.
关键词	Plastic-flow Localization Void Nucleation Matrix Material Strain Growth
DOI	10.1016/S0749-6419(95)00025-9
收录类别	SCI
语种	英语
WOS记录号	WOS:A1995RT34800006
关键词[WOS]	PLASTIC-FLOW LOCALIZATION ; VOID NUCLEATION ; MATRIX MATERIAL ; STRAIN ; GROWTH
WOS研究方向	Engineering ; Materials Science ; Mechanics
WOS类目	Engineering, Mechanical ; Materials Science, Multidisciplinary ; Mechanics
引用统计	被引频次：10[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/311007/39198
专题	力学所知识产出(1956-2008)
通讯作者	LI, GC (reprint author), ACAD SINICA,INST MECH,16 DIV,15 ZHONG GUAN CUN,BEIJING 100080,PEOPLES R CHINA.
推荐引用方式 GB/T 7714	Li GC,Zhu C,LI, GC . Formation of shear bands in plane sheet[J]. International Journal of Plasticity,1995,11,5,:605-622.
APA	李国琛,朱辰,&LI, GC .(1995).Formation of shear bands in plane sheet.International Journal of Plasticity,11(5),605-622.
MLA	李国琛,et al."Formation of shear bands in plane sheet".International Journal of Plasticity 11.5(1995):605-622.

条目包含的文件		下载所有文件
文件名称/大小	文献类型	版本类型	开放类型	使用许可
A115.pdf（876KB）			开放获取	--	浏览下载