| 海洋平台管接点应力分析三种方法讨论 |
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| 引用本文： | 杨茹萍,庞秀芝,宋邦金,郭红.海洋平台管接点应力分析三种方法讨论[J].河南科技大学学报(自然科学版),1994(2). |
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| 作者姓名： | 杨茹萍 庞秀芝 宋邦金 郭红 |
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| 作者单位： | 洛阳工学院，洛阳０１４中心，洛阳７２５所 |
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| 摘 要： | 在同一模型上，用有限元、电测、光测三种方法，研究了一个海洋平合Ｔ型铸造管接点．根据理论计算及试验结果，阐述了有限元法、电测法、光测法在研究海洋平台管接点时的优缺点，指出了在同一模型上，综合应用三种方法研究海洋平台管接点的优越性．为今后研究铸造管接点提出了参考性的意见．
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| 关 键 词： | 有限元，电测，光测，海洋平台，铸造管接点 |
Discussion on Three Methods of Stress Distribution in a Tube Joint of Ocean Platform |
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| Yang Ruping, Pang Xizhi.Discussion on Three Methods of Stress Distribution in a Tube Joint of Ocean Platform[J].Journal of Henan University of Science & Technology:Natural Science,1994(2). |
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| Authors: | Yang Ruping Pang Xizhi |
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| Institution: | Yang Ruping; Pang Xizhi(Luoyang Institute of Technology) (Luoyang 014 Center)Song Bangjin; Guo Hong(Luoyang 725 Institute) (Luoyang Institute of Technolny) |
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| Abstract: | On same model, using 3-d finite element,strain gauge, photoelastic techniques studied atype casting tube joint of ocean platform. According on calculation and measurement,elabrate the superiority and weakness among finite element,strain gauge, photoelastic on studing the tube joint of ocean platform. Indicate the advantage of studing the tube joint of ocean platform with the three meth.ods on a same model. |
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| Keywords: | Finite element Strain gauge Photoelastic Ocean platform Casting tube joint |
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