A closed form solution for stress intensity factors of shear modes for 3-D finite bodies with cracks by energy release rate method

Qi Zhi Wang; Xing Zhang; Qing Zhi He; Bing Yi Ren

A closed form solution for stress intensity factors of shear modes for 3-D finite bodies with cracks by energy release rate method

Qi Zhi Wang^*
, Xing Zhang
, Qing Zhi He
, Bing Yi Ren

^*此作品的通讯作者

航空科学与工程学院

Beihang University

科研成果: 期刊稿件 › 文章 › 同行评审

3 引用（Scopus）

摘要

In this paper, a new analytical-engineering method of closed form solution for stress intensity factors of shear modes for 3-D finite bodies with cracks is derived by the time saving energy release rate method. Hence a complete series of useful results of stress intensity factors K_II and K_III can be obtained. And the results provided by this method are in good agreement with some obtained by other methods.

源语言	英语
页（从-至）	75-87
页数	13
期刊	Acta Mechanica Solida Sinica
卷	4
期	1
出版状态	已出版 - 1月 1991

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title = "A closed form solution for stress intensity factors of shear modes for 3-D finite bodies with cracks by energy release rate method",

abstract = "In this paper, a new analytical-engineering method of closed form solution for stress intensity factors of shear modes for 3-D finite bodies with cracks is derived by the time saving energy release rate method. Hence a complete series of useful results of stress intensity factors KII and KIII can be obtained. And the results provided by this method are in good agreement with some obtained by other methods.",

keywords = "closed form solution, crack sliding displacement, crack surface displacement, crack tearing displacement, energy release rate method, stress intensity factor",

author = "Wang, \{Qi Zhi\} and Xing Zhang and He, \{Qing Zhi\} and Ren, \{Bing Yi\}",

year = "1991",

month = jan,

language = "英语",

volume = "4",

pages = "75--87",

journal = "Acta Mechanica Solida Sinica",

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T1 - A closed form solution for stress intensity factors of shear modes for 3-D finite bodies with cracks by energy release rate method

AU - Wang, Qi Zhi

AU - Zhang, Xing

AU - He, Qing Zhi

AU - Ren, Bing Yi

PY - 1991/1

Y1 - 1991/1

N2 - In this paper, a new analytical-engineering method of closed form solution for stress intensity factors of shear modes for 3-D finite bodies with cracks is derived by the time saving energy release rate method. Hence a complete series of useful results of stress intensity factors KII and KIII can be obtained. And the results provided by this method are in good agreement with some obtained by other methods.

AB - In this paper, a new analytical-engineering method of closed form solution for stress intensity factors of shear modes for 3-D finite bodies with cracks is derived by the time saving energy release rate method. Hence a complete series of useful results of stress intensity factors KII and KIII can be obtained. And the results provided by this method are in good agreement with some obtained by other methods.

KW - closed form solution

KW - crack sliding displacement

KW - crack surface displacement

KW - crack tearing displacement

KW - energy release rate method

KW - stress intensity factor

UR - https://www.scopus.com/pages/publications/34249918702

M3 - 文章

AN - SCOPUS:34249918702

SN - 0894-9166

VL - 4

SP - 75

EP - 87

JO - Acta Mechanica Solida Sinica

JF - Acta Mechanica Solida Sinica

IS - 1

ER -

A closed form solution for stress intensity factors of shear modes for 3-D finite bodies with cracks by energy release rate method

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