A CRUCIFORM CRACK DEFORMED BY AN ARBITRARY INTERNAL PRESSURE

被引：12

作者：

STALLYBR.MP

机构：

[1] Departments of Aerospace Engineering and Mathematics, Georgia Institute of Technology, Atlanta

来源：

INTERNATIONAL JOURNAL OF ENGINEERING SCIENCE | 1969年 / 7卷 / 11期

关键词：

D O I：

10.1016/0020-7225(69)90078-0

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

An exact solution is obtained for a line crack in the form of a cross located in an elastic medium, when the arms of the crack are subjected to an equal, but arbitrary, pressure distribution. Expressions are given for the stress intensity factor, the strain energy of the system and the normal displacement at the junction of the crack arms. A relation is obtained between this displacement and the stress factor. © 1969.

引用

页码：1103 / &