黏弹性体界面裂纹的冲击响应

IMECH-IR > 力学所知识产出(1956-2008)

	黏弹性体界面裂纹的冲击响应
	魏培君; 吴永礼; 张双寅
Source Publication	力学学报
	2001
Volume	33 Issue:1 Pages:109
ISSN	0459-1879
Abstract	研究两半无限大黏弹性体界面Griffith裂纹在反平面剪切突加载荷下，裂纹尖端动应力强度因子的时间响应。首先，运用积分变换方法将黏弹性混合边值问题化成变换域上的对偶积分方程。通过引入裂纹位错密度函数进一步化成Cauchy型奇异积分方程。运用分片连续函数法数值求解奇异积分方程，得到变换域内的动应力强度因子。再用Laplace积分变换数值反演方法，将变换域的解反演到时间域内，最终求得动应力强度因子的时间响应，并对黏弹性参数的影响进行了分析。
Keyword	黏弹性界面裂纹应力强度因子积分逆变换奇异积分方程
Subject Area	力学
Indexed By	CSCD
Language	中文
CSCD ID	CSCD:703860
Citation statistics	Cited Times:4[CSCD] [CSCD Record]
Document Type	期刊论文
Identifier	http://dspace.imech.ac.cn/handle/311007/16261
Collection	力学所知识产出(1956-2008)
Recommended Citation GB/T 7714	魏培君,吴永礼,张双寅. 黏弹性体界面裂纹的冲击响应[J]. 力学学报,2001,33,1,:109.
APA	魏培君,吴永礼,&张双寅.(2001).黏弹性体界面裂纹的冲击响应.力学学报,33(1),109.
MLA	魏培君,et al."黏弹性体界面裂纹的冲击响应".力学学报 33.1(2001):109.

Related Services

Bookmark

Lanfanshu

Similar articles in Bing Scholar

Terms of Use

No data!

Social Bookmark/Share

File name:	黏弹性体界面裂纹的冲击响应.pdf
Format:	Adobe PDF

This file does not support browsing at this time

All comments (0)

No comment.

The comment function is only available to registered usersLog In

If you have any objections to this item, please fill out the form below and the administrator will contact you as soon as possible.
Content:
Email：	*
Institution:
Verification Code:	Refresh

Any comments and suggestions are welcomed.
Title:	*
Content:
Email：	*
Verification Code:	Refresh

中国科学院力学研究所机构知识库