Semi-infinite moving crack between two bonded dissimilar isotropic strips

被引：3

作者：

Basak, Prasanta ^{[1
]}

Mandal, S. C. ^{[2
]}

机构：

[1] Kalyani Govt Engn Coll, Dept Math, Kalyani 741235, W Bengal, India

[2] Jadavpur Univ, Dept Math, Kolkata 700032, W Bengal, India

来源：

MECCANICA | 2019年 / 54卷 / 06期

关键词：

Semi-infinite crack; Isotropic strip; Wiener-Hopf equation; Rayleigh wave velocity; Stress intensity factor; Crack opening displacement; STRESS-INTENSITY FACTORS; ORTHOTROPIC STRIP; INFINITE STRIP; PLANE;

D O I：

10.1007/s11012-019-00972-x

中图分类号：

O3 [力学];

学科分类号：

08 ; 0801 ;

摘要：

The problem of a moving semi-infinite crack between two bonded dissimilar isotropic strips has been considered. The mixed boundary value problem has been reduced to a standard Wiener-Hopf equation by the use of Fourier transform technique. The Wiener-Hopf equation has been solved in asymptotic cases to obtain the required expressions of the stress intensity factor and crack opening displacement. The effects of various parameters on the stress intensity factor and crack opening displacement have been shown by virtue of the graphs.

引用

页码：855 / 871

页数：17

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