| 打孔盗油支管对输送成品油管内压力分布的影响 |
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| 引用本文： | 孙天宇. 打孔盗油支管对输送成品油管内压力分布的影响[J]. 科学技术与工程, 2012, 12(8): 1906-1908 |
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| 作者姓名： | 孙天宇 |
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| 作者单位： | 中国航空油料集团华东公司虹桥油库,上海,200335 |
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| 摘 要： | 本文分析打孔盗油支管的成品油输送管道泄漏过程，建立带有打孔盗油支管的成品油输送管道物理模型，通过简化该物理模型建立了带有打孔盗油支管的成品油输送管道的三维压力场数学模型，利用Fluent软件模拟管道出口和支管的出流量比对带有打孔盗油支管的管道的压力场影响，确定其压力场特征，得到了带有打孔盗油支管的管道的压差二次曲线方程。
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| 关 键 词： | 打孔盗油支管；CFD模拟；成品油管道；压力场 |
| 收稿时间： | 2011-12-15 |
| 修稿时间： | 2011-12-15 |
Study on the Influence of Slotting and Stealing Branch Pipe on the Pressure Field Distribution in Oil Product Transportation Pipeline |
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| suntianyu. Study on the Influence of Slotting and Stealing Branch Pipe on the Pressure Field Distribution in Oil Product Transportation Pipeline[J]. Science Technology and Engineering, 2012, 12(8): 1906-1908 |
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| Authors: | suntianyu |
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| Affiliation: | SUN Tian-yu (East China Company Hongqiao Oil Depot of China National Aviation Fuel,Shanghai 200335,P.R.China) |
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| Abstract: | The physical model of oil product transportation pipeline with slotting and stealing branch pipe,whose leakage process is analyzed,is established.By simplifying the physical model,the mathematical model of 3d-pressure field is established in Oil Product Transportation Pipeline with Stealing Branch Pipe.The effect of pressure field of pipeline with slotting and stealing branch pipe is simulated with different lateral-flow ratio of pipeline export and branch pipe by using Fluent software,whose features of pressure field are determined.The quadratic curve equation of pressure field of pipeline with slotting and stealing branch pipe is obtained. |
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| Keywords: | slotting and stealing branch pipe CFD numerical calculation Product Pipeline Pressure field |
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