| 外压作用下圆锥壳的后屈曲分析 |
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| 引用本文： | 韩海涛. 外压作用下圆锥壳的后屈曲分析[J]. 河南科学, 2003, 21(4): 389-391 |
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| 作者姓名： | 韩海涛 |
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| 作者单位： | 郑州纺织机械厂,河南,郑州,450053 |
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| 摘 要： | 采用koite理论,在文[2]的基础上,对外压作用下圆锥壳的后屈曲性态进行分析计算。
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| 关 键 词： | 前屈曲 后屈曲 稳定性 有限元法 |
| 文章编号： | 1004-3918(2003)04-0389-03 |
| 修稿时间： | 2003-03-16 |
The postbuckling analysis of circular-cone sholls under external pressure |
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| Abstract: | Based on the reference and followed the Koiter's theory, the postbuckling behavior of the circular cone shell under external pressure is studied in this paper. It is showed that the method presented is {successful}. |
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| Keywords: | prebuckling postbuckling stability finite element method |
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