Analysis of interlaminar stresses and failure around curved edges for composite laminates with a hole, and software development for analysis

Lei Li; Yi Wang; Naixian Hou; Zhufeng Yue

Analysis of interlaminar stresses and failure around curved edges for composite laminates with a hole, and software development for analysis

Lei Li, Yi Wang, Naixian Hou, Zhufeng Yue

School of Mechanics,Civil Engineering and Architecture

Research output: Contribution to journal › Article › peer-review

2 Scopus citations

Abstract

The software for calculating the interlaminar stress components around a hole in symmetric composite laminates under in-plane loading is programmed. Interlaminar stresses are obtained on basis of boundary-layer theory. Further, Hashin failure criterion is added to analyze failure regions around the hole. This software programmed with Matlab is useful for analysing composite laminates subjected to in-plane loading with curved free edges in design phase.

Original language	English
Pages (from-to)	633-637
Number of pages	5
Journal	Jixie Qiangdu/Journal of Mechanical Strength
Volume	30
Issue number	4
State	Published - Aug 2008

Keywords

Composite laminates with a hole
Failure regions around the hole
Interlaminar stresses distribution around the hole

Cite this

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title = "Analysis of interlaminar stresses and failure around curved edges for composite laminates with a hole, and software development for analysis",

abstract = "The software for calculating the interlaminar stress components around a hole in symmetric composite laminates under in-plane loading is programmed. Interlaminar stresses are obtained on basis of boundary-layer theory. Further, Hashin failure criterion is added to analyze failure regions around the hole. This software programmed with Matlab is useful for analysing composite laminates subjected to in-plane loading with curved free edges in design phase.",

keywords = "Composite laminates with a hole, Failure regions around the hole, Interlaminar stresses distribution around the hole",

author = "Lei Li and Yi Wang and Naixian Hou and Zhufeng Yue",

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language = "英语",

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pages = "633--637",

journal = "Jixie Qiangdu/Journal of Mechanical Strength",

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T1 - Analysis of interlaminar stresses and failure around curved edges for composite laminates with a hole, and software development for analysis

AU - Li, Lei

AU - Wang, Yi

AU - Hou, Naixian

AU - Yue, Zhufeng

PY - 2008/8

Y1 - 2008/8

N2 - The software for calculating the interlaminar stress components around a hole in symmetric composite laminates under in-plane loading is programmed. Interlaminar stresses are obtained on basis of boundary-layer theory. Further, Hashin failure criterion is added to analyze failure regions around the hole. This software programmed with Matlab is useful for analysing composite laminates subjected to in-plane loading with curved free edges in design phase.

AB - The software for calculating the interlaminar stress components around a hole in symmetric composite laminates under in-plane loading is programmed. Interlaminar stresses are obtained on basis of boundary-layer theory. Further, Hashin failure criterion is added to analyze failure regions around the hole. This software programmed with Matlab is useful for analysing composite laminates subjected to in-plane loading with curved free edges in design phase.

KW - Composite laminates with a hole

KW - Failure regions around the hole

KW - Interlaminar stresses distribution around the hole

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M3 - 文章

AN - SCOPUS:51149117788

SN - 1001-9669

VL - 30

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JO - Jixie Qiangdu/Journal of Mechanical Strength

JF - Jixie Qiangdu/Journal of Mechanical Strength

IS - 4

ER -

Analysis of interlaminar stresses and failure around curved edges for composite laminates with a hole, and software development for analysis

Abstract

Keywords

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