Solution of multiple cracks in a finite plate of an elastic isotropic material with the distributed dislocation method

Jiong Zhang; Zhan Qu; Qiqing Huang; Lechun Xie; Cenbo Xiong

doi:10.1016/S0894-9166(14)60036-7

Solution of multiple cracks in a finite plate of an elastic isotropic material with the distributed dislocation method

Jiong Zhang^*
, Zhan Qu
, Qiqing Huang
, Lechun Xie
, Cenbo Xiong

^*此作品的通讯作者

机械与车辆学院

Northwestern Polytechnical University Xian
Shanghai Jiao Tong University

科研成果: 期刊稿件 › 文章 › 同行评审

12 引用（Scopus）

摘要

This paper presents a numerical solution to model multiple cracks in a finite plate of an elastic isotropic material. Both the boundaries and the cracks are modeled by distributed dislocations. This method results in a system of singular integral equations with Cauchy kernels which can be solved by Gauss-Chebyshev quadrature method. Four examples are provided to assess the capability of this method.

源语言	英语
页（从-至）	276-283
页数	8
期刊	Acta Mechanica Solida Sinica
卷	27
期	3
DOI	https://doi.org/10.1016/S0894-9166(14)60036-7
出版状态	已出版 - 6月 2014

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10.1016/S0894-9166(14)60036-7

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title = "Solution of multiple cracks in a finite plate of an elastic isotropic material with the distributed dislocation method",

abstract = "This paper presents a numerical solution to model multiple cracks in a finite plate of an elastic isotropic material. Both the boundaries and the cracks are modeled by distributed dislocations. This method results in a system of singular integral equations with Cauchy kernels which can be solved by Gauss-Chebyshev quadrature method. Four examples are provided to assess the capability of this method.",

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AU - Qu, Zhan

AU - Huang, Qiqing

AU - Xie, Lechun

AU - Xiong, Cenbo

PY - 2014/6

Y1 - 2014/6

N2 - This paper presents a numerical solution to model multiple cracks in a finite plate of an elastic isotropic material. Both the boundaries and the cracks are modeled by distributed dislocations. This method results in a system of singular integral equations with Cauchy kernels which can be solved by Gauss-Chebyshev quadrature method. Four examples are provided to assess the capability of this method.

AB - This paper presents a numerical solution to model multiple cracks in a finite plate of an elastic isotropic material. Both the boundaries and the cracks are modeled by distributed dislocations. This method results in a system of singular integral equations with Cauchy kernels which can be solved by Gauss-Chebyshev quadrature method. Four examples are provided to assess the capability of this method.

KW - distributed dislocation multiple cracks finite plate

UR - https://www.scopus.com/pages/publications/84904008586

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Solution of multiple cracks in a finite plate of an elastic isotropic material with the distributed dislocation method

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