Fractal models in fracture mechanics

被引：1
|
作者：
Arseny Kashtanov
Yuri Petrov
机构：
[1] St.-Petersburg State University,Elasticity Department
[2] Mathematics and Mechanics Faculty,undefined
来源：
International Journal of Fracture | 2004年 / 128卷
关键词：
Fracture Surface; Fractal Dimension; Critical Loading; Fracture Process; Fractal Model;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
Application of fractal geometry to the problems of fracture mechanics is discussed. Fractal generalization of the energy balance equation to the case of non-square root singularities of the stress field is proposed. Analysis of the fracture at the sharp angular notch in a plate on the basis of the generalized energy balance equation is performed. Good corroboration between the suggested approach and experiments is observed.
引用
收藏
页码：271 / 276
页数：5
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