Evolution of stress intensity factors in mixed mode with presence of mismatch effect

被引：0

作者：

Tamine, Tawfik ^{[1
]}

Tani, Nabil Kazi ^{[2
]}

Pluvinage, Guy ^{[3
]}

机构：

[1] USTO MB, Fac Genie Mecan, Lab LCGE, Oran 31000, Algeria

[2] USTO MB, Fac Architecture & Genie Civil, Lab LM2SC, Oran 31000, Algeria

[3] Fiabilite Mecan Conseil, F-57530 Silly Sur Nied, France

来源：

MECHANICS & INDUSTRY | 2012年 / 13卷 / 04期

关键词：

Crack; interface; bi-material; mixed mode; stress intensity factor; mismatch effect; BIMATERIAL INTERFACE; CRACK;

D O I：

10.1051/meca/2012020

中图分类号：

TH [机械、仪表工业];

学科分类号：

0802 ;

摘要：

In this study, numerical models based on finite-element method are developed for several applications of fracture mechanics. The use of cracked specimens formed by different material properties has allowed us to analyse the effect of the crack position to the interface and to have a well understanding of mismatch effect for the case of mixed mode of fracture. In other hand, we have noticed that it is very interesting to see the effect of the interface position and loading for the case of symmetrically cracked ring specimen under compression loading.

引用

页码：279 / 290

页数：12

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