| 石油套管水压试验装置密封壳体的有限元分析 |
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| 引用本文： | 孙海涛.石油套管水压试验装置密封壳体的有限元分析[J].中国西部科技,2008,7(29):36-37. |
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| 作者姓名： | 孙海涛 |
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| 作者单位： | 大庆石油学院机械科学与工程学院,黑龙江大庆,163318 |
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| 摘 要： | 本文利用ANSYS软件对石油套管水压试验装置中的密封壳体进行有限元分析，通过建模、分网、对密封壳体内施加面载荷70Mpa，计算得到密封壳体位移、应力云图，最大等效应力为374Mpa，进而找出密封壳体的危险区域在壳体中心处，从而为密封壳体设计提供针对性的理论指导。
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| 关 键 词： | ANSYS 密封壳体 有限元分析 危险区域 设计 |
Analysis of the Seal Shell of Petroleum tubing easing Hydrostatic test unit Based on ANSYS |
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| SUN Hai-tao.Analysis of the Seal Shell of Petroleum tubing easing Hydrostatic test unit Based on ANSYS[J].Science and Technology of West China,2008,7(29):36-37. |
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| Authors: | SUN Hai-tao |
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| Institution: | SUN Hai-tao (Daqing Petroleum Institute of Mechanical Science and Engineering,daqing helongjiang 165518) |
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| Abstract: | Based on ANSYS software,this article analyses and computes the seal shell of petroleum casing hydrostatic test unit by finite element method,finds out the dangerous region and the Von Mises Stess 374Mpa from the displacement and stress cloud images,which provides the representative theoretic guidance for seal shell design. |
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| Keywords: | ANSYS |
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