A new method to analyse the Peierls-Nabarro model of an edge dislocation in a rectangular plate

IMECH-IR > 力学所知识产出(1956-2008)

	A new method to analyse the Peierls-Nabarro model of an edge dislocation in a rectangular plate
	Zhang DB; Wang TC(王自强); Wei YG(魏悦广)
会议录名称	Advances In Heterogeneous Material Mechanics 2008
	2008
页码	21-25
会议名称	International Conference on Heterogeneous Material Mechanics (ICHMM)
会议日期	JUN 03-08, 2008
会议地点	Huangshan, PEOPLES R CHINA
摘要	A new method is presented here to analyse the Peierls-Nabarro model of an edge dislocation in a rectangular plate. The analysis is based on the superposition scheme and series expansions of complex potentials. The stress field and dislocation density field on the slip plane can be expressed as the first and the second Chebyshev polynomial series respectively. Two sets of governing equations are obtained on the slip plane and outer boundary of the rectangular plate respectively. Three numerical methods are used to solve the governing equations.
关键词	Peierls-nabarro Model Edge Dislocation Finite Body
WOS记录号	WOS:000257167700007
URL	查看原文
收录类别	CPCI-S
语种	英语
引用统计	被引频次：3[WOS] [WOS记录] [WOS相关记录]
文献类型	会议论文
条目标识符	http://dspace.imech.ac.cn/handle/311007/25400
专题	力学所知识产出(1956-2008)
通讯作者	Zhang DB
推荐引用方式 GB/T 7714	Zhang DB,Wang TC,Wei YG. A new method to analyse the Peierls-Nabarro model of an edge dislocation in a rectangular plate[C]Advances In Heterogeneous Material Mechanics 2008,2008:21-25.

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