橡胶楔体与刚性缺口接触大变形分析

IMECH-IR > 力学所知识产出(1956-2008)

	橡胶楔体与刚性缺口接触大变形分析
	陈少华; 李咏芳
Source Publication	力学学报
	2000
Volume	32 Issue:4 Pages:412
ISSN	0459-1879
Abstract	利用Knowles与Sternberg提出的非线性弹性大变形应变能函数，对橡胶楔体与刚性缺口接触问题进行了大变形渐近分析，推导了楔体尖端场的渐近方程。得到楔体尖端附近的应力应变场及应力的奇异性指数与橡胶楔体角度、刚性缺口角度及材料常数有关的表达式；楔尖附近同一半径上应力分量为常数。同时，利用非线性有限元理论编制了大变形有限元程序，考虑楔体尖端与缺口接触边界条件，计算得到了与分析解一致的结论。
Keyword	非线性弹性大变形橡胶楔体刚性缺口渐近分析有限元
Subject Area	力学
Indexed By	CSCD
Language	中文
CSCD ID	CSCD:703804
Citation statistics
Document Type	期刊论文
Identifier	http://dspace.imech.ac.cn/handle/311007/16777
Collection	力学所知识产出(1956-2008)
Recommended Citation GB/T 7714	陈少华,李咏芳. 橡胶楔体与刚性缺口接触大变形分析[J]. 力学学报,2000,32,4,:412.
APA	陈少华,&李咏芳.(2000).橡胶楔体与刚性缺口接触大变形分析.力学学报,32(4),412.
MLA	陈少华,et al."橡胶楔体与刚性缺口接触大变形分析".力学学报 32.4(2000):412.

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