Probabilistic approach to time-dependent load-transfer models of fracture

被引：15

作者：

Gomez, JB ^{[1
]}

Moreno, Y

Pacheco, AF

机构：

[1] Univ Zaragoza, Dept Ciencias Tierra, E-50009 Zaragoza, Spain

[2] Univ Zaragoza, Dept Fis Teor, E-50009 Zaragoza, Spain

来源：

PHYSICAL REVIEW E | 1998年 / 58卷 / 02期

关键词：

D O I：

10.1103/PhysRevE.58.1528

中图分类号：

O35 [流体力学]; O53 [等离子体物理学];

学科分类号：

070204 ; 080103 ; 080704 ;

摘要：

A probabilistic method for solving time-dependent load-transfer models of fracture is developed. It is applicable to any rule of load redistribution, i.e., local, hierarchical, etc. In the new method, the fluctuations are generated during the breaking process (annealed randomness) while in the usual method, the random lifetimes are fixed at the beginning (quenched disorder). Both approaches are equivalent.

引用

页码：1528 / 1532

页数：5

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