| 锥度误差对石油8牙圆螺纹套管接头装配扭矩的影响 |
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| 引用本文： | 邹家祥,藏勇. 锥度误差对石油8牙圆螺纹套管接头装配扭矩的影响[J]. 太原科技大学学报, 1997, 0(1) |
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| 作者姓名： | 邹家祥 藏勇 |
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| 作者单位： | 北京科技大学机械工程学院 |
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| 摘 要： | 本文通过分析锥度误差对接头基面的影响，研究了不同锥度条件下，牙上过盈量的分布，利用弹性理论求解了接触压力的分布，进而得到装配扭矩，从理论上揭示了锥度对扭矩的影响规律，为进一步全面分析螺纹几何参数对扭矩的影响奠定了基础
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| 关 键 词： | 套管；扭矩；锥度误差 |
The Taper Error Effect on Makeup Torque of 8 Round Thread Casing Connector in Petroleum |
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| Wang Li Zou Jiaxiang Zang Yong. The Taper Error Effect on Makeup Torque of 8 Round Thread Casing Connector in Petroleum[J]. Journal of Taiyuan University of Science and Technology, 1997, 0(1) |
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| Authors: | Wang Li Zou Jiaxiang Zang Yong |
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| Abstract: | This paper investigates interference distribution on tooth in different taper condition through analyzing taper error effect onconnector hand tight plane.Contact pressure distribution is gotten by elastic theory, so did the makeup torque. The regularity of taper effect on torque is theoritically revealed, cohich will fercilitate further analyze the effect of thread geometry parameters on torque. |
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| Keywords: | casing torque taper error |
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