| 有限板宽孔边应力集中的非线性有限元分析 |
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| 引用本文： | 银光球,盛冬发.有限板宽孔边应力集中的非线性有限元分析[J].福建建筑高等专科学校学报,2009(1):67-69,88. |
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| 作者姓名： | 银光球 盛冬发 |
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| 作者单位： | [1]福建工程学院机电及自动化工程系,福建福州350014 [2]福州大学机械工程学院,福建福州350002 |
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| 基金项目： | 福建省自然科学基金项目（Z0511045）;福建省教育厅A类科技基金项目（JA05310） |
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| 摘 要： | 对有限板宽孔边应力集中问题进行非线性有限元分析,分析结果表明,孔边应力集中系数不仅与板宽、孔径大小有关,而且还与材料的性质、所处的状态也有关。
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| 关 键 词： | 应力集中 非线性分析 数值实验 |
Nonlinear finite element analysis on stress concentration in width-limited plate with hole based on ANSYS |
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| Yin Guangqiu,Sheng Dongfa.Nonlinear finite element analysis on stress concentration in width-limited plate with hole based on ANSYS[J].Journal of Fujian College of Architecture & C.E.,2009(1):67-69,88. |
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| Authors: | Yin Guangqiu Sheng Dongfa |
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| Affiliation: | 1. Electromechanical and Automation Engineering Department, Fujian University of Technology, Fuzhou 350014, China; 2. College of Mechanical Engineering and Automation, Fuzhou University, Fuzhou 350002, China) |
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| Abstract: | Nonlinear finite element analysis on the stress concentration in the width-limited plate with hole was made. The results indicate that the stress concentration factor is not only related with the plate width and the aperture size, but also with the material nature and state. |
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| Keywords: | stress concentration nonlinear analysis numerical experiment |
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