| 基于有限元分析的三通接箍设计优化 |
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| 引用本文： | 李延峰,盛选禹.基于有限元分析的三通接箍设计优化[J].机械,2011,38(7):14-16,22. |
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| 作者姓名： | 李延峰 盛选禹 |
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| 作者单位： | 1. 中国人民解放军总装备部重庆军代局驻七八九厂军事代表室,重庆,400060
2. 清华大学核能与新能源技术研究院,北京,100084 |
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| 摘 要： | 三通接箍是工业管道中的上常用结构,用来在主管道上接出分支.研究的三通接箍为采油地面设备使用,由于现场发现接箍位置经常发生管道破漏的情况,希望通过力学计算分析,找出原因,并改进设计.所采用的具体方法是:通过CATIA软件建立结构的三维模型,通过ABAQUS软件计算结构承受内压时的应力分布.通过这些有限元分析,计算结构的应...
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| 关 键 词： | 三通管 有限元 设计优化 |
Optimum design of three way hoop based on finite element analysis |
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| LI Yan-feng,SHENG Xuan-yu.Optimum design of three way hoop based on finite element analysis[J].Machinery,2011,38(7):14-16,22. |
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| Authors: | LI Yan-feng SHENG Xuan-yu |
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| Affiliation: | LI Yan-feng1,SHENG Xuan-yu2(1.798 Factory Military Representative Office,Chongqing Military Representatives Innings,PLA General Armaments Department,Chongqing 400060,China,2.Institute of Nuclear and New Energy Technology,Tsinghua University,Beijing 100084,China) |
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| Abstract: | Three ways hoop is often used structure in the industry pipe system,which is used to pick out the branch in charge of trail.The three ways hoop researched here is used in above grand petroleum equipment.Because it was frequently found leakage of three ways hoop,we hope by mechanical calculation and analysis,to identify the causes and improve the design.The method used here was as follow: 3 dimension model is built in software CATIA.The stress distribution when bearing internal pressure is calculated in soft... |
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| Keywords: | three way pipe finite element stress analysis |
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