| 氧气切断球阀有限元分析 |
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| 引用本文： | 卓育成,梁连金,孙俊.氧气切断球阀有限元分析[J].煤化工,2012,40(5):88-90,93. |
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| 作者姓名： | 卓育成 梁连金 孙俊 |
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| 作者单位： | 上海开维喜阀门集团,上海,201416 |
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| 摘 要： | 以实例介绍了在氧气切断球阀设计中,采用有限元方法对承压件阀体、球体、阀座、支撑板、阀杆的强度进行的分析,对阀座和球体变形进行计算,解决了承压件的强度和阀门密封的问题。
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| 关 键 词： | 氧气切断球阀 有限元分析 强度 变形 密封 |
Finite Element Analysis of Oxygen Shut-off Ball Valve |
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| Zhuo Yucheng
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Liang Lianjin
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Sun Jun.Finite Element Analysis of Oxygen Shut-off Ball Valve[J].Coal Chemical Industry,2012,40(5):88-90,93. |
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| Authors: | Zhuo Yucheng Liang Lianjin Sun Jun |
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| Affiliation: | (SHK Valve Group Co.,Ltd.,Shanghai 201416,China) |
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| Abstract: | This thesis taking practical examples analyzes the strength of the pressurized body, ball, seat, support plate and stem with the finite element analysis method during the design of the oxygen shut-off ball valves. Calculating the deformation of the seat and ball with the finite element analysis method, the sealing and inner leakage problems were solved. |
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| Keywords: | oxygen shut-off ball valve finite element analysis strength deformation seal |
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