| 具有同心圆脱层的受压固支圆板的屈曲分析 |
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| 引用本文： | 费志中.具有同心圆脱层的受压固支圆板的屈曲分析[J].北京交通大学学报(自然科学版),1989(2). |
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| 作者姓名： | 费志中 |
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| 作者单位： | 北方交通大学工程力学研究所 |
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| 摘 要： | 本文对具有同心圆脱层的受压固支圆板的屈曲进行了弹性分析,导出了有关分离型和接触型屈曲的临界屈曲载荷的特征方程.文中给出了分离型屈曲数值计算结果.上述结果与一维脱层模型的相应结果吻合得很好.
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| 关 键 词： | 脱层 固支圆板 屈曲 |
Analysis on Buckling in an Axisymmetric Compressed Clamped Circular Plate With A Concentric Delamination |
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| Fei Zhizhong.Analysis on Buckling in an Axisymmetric Compressed Clamped Circular Plate With A Concentric Delamination[J].JOURNAL OF BEIJING JIAOTONG UNIVERSITY,1989(2). |
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| Authors: | Fei Zhizhong |
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| Institution: | Institute of Engineering Mechanics |
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| Abstract: | An elastic buckling analysis of an axisymmetric compressed clamped circular plate with a concentric delamination is presented.The characteristic equations for determining critical buckling load corresponding to detached type buckling and contacted type buckling are deduced.The numerical results of detached type buck- ling are given.These results agree remarkably well with the corresponding results of one-dimensional delamination models. |
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| Keywords: | delamination clamped circular plate buckling |
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