Contact interaction of the faces of a penny-shaped crack under a normally incident shear wave

被引：3

作者：

Zozulya, VV ^{[1
]}

Men'shikov, AV

机构：

[1] Ctr Invest Cient Yucatan, Merida, Mexico

[2] Natl Acad Sci Ukraine, SP Timoshenko Inst Mech, Kiev, Ukraine

来源：

INTERNATIONAL APPLIED MECHANICS | 2002年 / 38卷 / 09期

关键词：

D O I：

10.1023/A:1021767732319

中图分类号：

O3 [力学];

学科分类号：

08 ; 0801 ;

摘要：

Consideration is given to the contact interaction of the faces of a penny-shaped crack in three-dimensional space under a normally incident harmonic shear wave. The problem is solved by the method of boundary integral equations. The dependence of the stress-intensity factor on the wave number is analyzed. The results obtained are compared with those neglecting the contact interaction.

引用

页码：1114 / 1118

页数：5

共 12 条

[1]

Antes Panagiotopoulos PD, 1992, BOUNDARY INTEGRAL AP

[2] Problems of dynamic fracture mechanics with allowance for contact of the crack edges [J].