| 利用ANSYS分析射孔孔密对套管抗挤压强度的影响 |
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| 引用本文： | 刘双亮,尹俊禄,李俊,邱小庆.利用ANSYS分析射孔孔密对套管抗挤压强度的影响[J].内蒙古石油化工,2011,37(9):40-42. |
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| 作者姓名： | 刘双亮 尹俊禄 李俊 邱小庆 |
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| 作者单位： | 1. 长江大学石油工程学院,湖北荆州,434023
2. 中石化华北分公司工程技术研究院,河南郑州,450006 |
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| 摘 要： | 利用Ansys软件建立射孔套管模型,运用弹性力学和结构力学相关知识,重点针对孔密对套管强度的影响进行了计算分析,计算分析结果表明针对套管强度,孔密存在极限值,该结果为套管的合理设计提供了一定的理论支持。
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| 关 键 词： | 套管 射孔孔密 抗压强度 Ansys |
Using ANSYS to Nalyze the Influence of Perforation Density on Compressive Strength of Casing |
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| LIU Shuang-liang
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YIN Jun-lu
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LI Jun
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QIU Xiao-qin.Using ANSYS to Nalyze the Influence of Perforation Density on Compressive Strength of Casing[J].Inner Mongulia Petrochemical Industry,2011,37(9):40-42. |
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| Authors: | LIU Shuang-liang YIN Jun-lu LI Jun QIU Xiao-qin |
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| Affiliation: | LIU Shuang-liang1,YIN Jun-lu1,LI Jun1,QIU Xiao-qin2(1.Petroleum Engineering College,Yangtze University,Jingzhou 434023,China,2.Engineering and Technology Research Institute of North China Branch Company SINOPEC,Zhengzhou 450006,China) |
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| Abstract: | Using Ansys software to establish the perforated casing model,according to the elasticity and structural mechanics knowledge,this paper calculates and analyzes the influence of perforation density on compressive strength of casing.The results show that the Perforation density has limit for casing strength.The results provide a theoretical support for the rational design of the casing. |
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| Keywords: | Casing Perforation Density Compressive Strength Ansys |
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