Closed form solutions of T-stress in plane elasticity crack problems

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)

	Closed form solutions of T-stress in plane elasticity crack problems
	Chen YZ(陈宜周)
刊名	International Journal of Solids and Structures
	2000
卷号	37 期号:11 页码:1629-1637
ISSN号	0020-7683
通讯作者	Chen, YZ (reprint author), Chinese Acad Sci, Inst Mech, Lab Nonlinear Mech Continuous Media, Beijing 100080, Peoples R China.
中文摘要	The T-stress is considered as an important parameter in linear elastic fracture mechanics. In this paper, several closed form solutions of T-stress in plane elasticity crack problems in an infinite plate are investigated using the complex potential theory. In the line crack case, if the applied loading is the remote stress or the concentrated forces, the T-stress can be derived from the basic field. Here, the basic field is defined as the field caused by the applied loading in the infinite plate without the crack. For the circular are crack, the T-stress can be abstracted from a known solution. For the cusp crack problems, the T-stress can be separated from the obtained stress solution for which the conformal mapping technique is used.
学科主题	力学
类目[WOS]	Mechanics
研究领域[WOS]	Mechanics
关键词[WOS]	INFINITE-PLATE
收录类别	SCI
语种	英语
WOS记录号	WOS:000084920400007
公开日期	2007-06-15 ; 2007-12-05 ; 2009-06-23
内容类型	期刊论文
源URL	[http://dspace.imech.ac.cn/handle/311007/17442]
专题	力学研究所_力学所知识产出(1956-2008)
推荐引用方式 GB/T 7714	Chen YZ. Closed form solutions of T-stress in plane elasticity crack problems[J]. International Journal of Solids and Structures,2000,37(11):1629-1637.
APA	陈宜周.(2000).Closed form solutions of T-stress in plane elasticity crack problems.International Journal of Solids and Structures,37(11),1629-1637.
MLA	陈宜周."Closed form solutions of T-stress in plane elasticity crack problems".International Journal of Solids and Structures 37.11(2000):1629-1637.