| 容器设计中边缘应力的处理 |
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| 引用本文： | 戚国胜.容器设计中边缘应力的处理[J].台州学院学报,2001(3). |
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| 作者姓名： | 戚国胜 |
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| 作者单位： | 台州师范专科学校物理系 浙江临海317000 |
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| 摘 要： | 分析边缘应力的性质,特点及其与薄膜应力的区别联系,指出边缘应力与压力容器强度的关系,提出了容器设计中处理边缘应力的几种方法和具体措施。从而解决容器设计中一个不容忽视的重要问题。
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| 关 键 词： | 压力容器 边缘应力 薄膜应力 无力矩理论 |
On Treatment of the Edge Stress in the Vessel Design |
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| QI Guoshean.On Treatment of the Edge Stress in the Vessel Design[J].Journal of Taizhou University,2001(3). |
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| Authors: | QI Guoshean |
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| Institution: | QI Guoshean Department Physics of Taizhou Teachers' College,Linhai,Zhejiang 317000 |
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| Abstract: | This paper first analyses the nature and features of the edge stress, and its differeces from and its relationswith the film stress, then points out the relationship between the edge stress and the strength of pressure vessel, andputs forward several detailed measures to treat the eege stress, and therefore solves the important problem in the ves-sel design. |
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| Keywords: | pressure vessel edge stress film stress theory of non-moment |
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