THE REGULAR STRESS TERM IN BONDED DISSIMILAR MATERIALS AFTER A CHANGE IN TEMPERATURE

被引：65

作者：

MUNZ, D

FETT, T

YANG, YY

机构：

[1] Karlsruhe Nuclear Research Centre, Institute for Material Research II

来源：

ENGINEERING FRACTURE MECHANICS | 1993年 / 44卷 / 02期

关键词：

D O I：

10.1016/0013-7944(93)90043-R

中图分类号：

O3 [力学];

学科分类号：

08 ; 0801 ;

摘要：

The stresses near the free edge of the interface of a joint of dissimilar materials after a change of the temperature can be described as the sum of one or two singular terms and a regular term which is independent of the distance r and only dependent on the angle theta. A relation is given between the regular term, the Dundurs parameters and the geometry angles theta1, and theta2. For a combination of the elastic constants leading to a stress exponent omega = 0, the regular term approaches infinity.

引用

页码：185 / 194

页数：10