Influence of stiffener on high precision calculation using big grid composite element

Sheng Jun Qiao; Fu Sheng Wang; Bin Zhao; Zhu Feng Yue

Influence of stiffener on high precision calculation using big grid composite element

Sheng Jun Qiao, Fu Sheng Wang, Bin Zhao, Zhu Feng Yue

力学与土木建筑学院

Northwestern Polytechnical University Xian

科研成果: 期刊稿件 › 文章 › 同行评审

摘要

The present study aimed at high precision calculation of double curved composite by using programming element, which was an extension of 8-node shell element theory. It is found that stiffener has little influence on precision of calculation. In the view of precision and efficiency, this programming element can be applied to finite element analysis with or without stiffener, providing a quick solution to finite element analysis of large engineering structure.

源语言	英语
页（从-至）	6-13+28
期刊	Cailiao Gongcheng/Journal of Materials Engineering
期	9
出版状态	已出版 - 9月 2011

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title = "Influence of stiffener on high precision calculation using big grid composite element",

abstract = "The present study aimed at high precision calculation of double curved composite by using programming element, which was an extension of 8-node shell element theory. It is found that stiffener has little influence on precision of calculation. In the view of precision and efficiency, this programming element can be applied to finite element analysis with or without stiffener, providing a quick solution to finite element analysis of large engineering structure.",

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AU - Zhao, Bin

AU - Yue, Zhu Feng

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N2 - The present study aimed at high precision calculation of double curved composite by using programming element, which was an extension of 8-node shell element theory. It is found that stiffener has little influence on precision of calculation. In the view of precision and efficiency, this programming element can be applied to finite element analysis with or without stiffener, providing a quick solution to finite element analysis of large engineering structure.

AB - The present study aimed at high precision calculation of double curved composite by using programming element, which was an extension of 8-node shell element theory. It is found that stiffener has little influence on precision of calculation. In the view of precision and efficiency, this programming element can be applied to finite element analysis with or without stiffener, providing a quick solution to finite element analysis of large engineering structure.

KW - Big grid

KW - Composite

KW - High precision

KW - Programming element

KW - Stiffener

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M3 - 文章

AN - SCOPUS:80053937947

SN - 1001-4381

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JO - Cailiao Gongcheng/Journal of Materials Engineering

JF - Cailiao Gongcheng/Journal of Materials Engineering

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Influence of stiffener on high precision calculation using big grid composite element

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