A consistent solution of the problem of one-sided tension of an elastic plane with an astroidal hole

被引：0
|
作者：
Ulitko A.F. [1 ]
Ostrik V.I. [2 ]
机构：
[1] Shevchenko Kyiv National University, Kyiv
[2] Institute of Applied Physics, Ukrainian National Academy of Sciences, Sumy
来源：
Journal of Mathematical Sciences | 2009年 / 162卷 / 2期
关键词：
Stress Intensity Factor; Contact Pressure; Contact Stress; Contact Region; Interface Crack;
D O I：
10.1007/s10958-009-9627-4
中图分类号：
学科分类号：
摘要：
We consider the stress-strain state of an elastic plate with a hole in the form of an astroid under one-sided tension. The contact of edges of the hole near two opposite tips of the astroid is taken into account, which eliminates the contradiction with the classical solution concerning the overlapping of edges of the hole. We determined both the length of the regions of contact pressure and the distribution of contact stresses. For two contact-free tips of the hole, the value of the stress intensity factor is calculated. © 2009 Springer Science+Business Media, Inc.
引用
收藏
页码：149 / 160
页数：11
相关论文
共 50 条
12345