| 清管过程中最小进口压力理论分析 |
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| 引用本文： | 肖兵,周伟国. 清管过程中最小进口压力理论分析[J]. 上海煤气, 2007, 0(5): 9-11 |
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| 作者姓名： | 肖兵 周伟国 |
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| 作者单位： | 同济大学;同济大学 |
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| 摘 要： | 文章提出了管道清通的非稳态CFD模型，并且通过力学和能量分析，给出了清管过程中最小进口压力的求解方法，通过求解，推导出最小压力的表达式。另外，提出了采用动网格技术与实验手段来模拟和研究实际清管过程的设想。
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| 关 键 词： | 管道清通 CFD模拟 力学 能量 |
| 修稿时间： | 2007-05-21 |
Theoretical Analysis on the Minimum Inlet Pressure of Pipeline Clearing Process |
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| Xiao Bing,Zhou Weiguo. Theoretical Analysis on the Minimum Inlet Pressure of Pipeline Clearing Process[J]. Shanghai Gas, 2007, 0(5): 9-11 |
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| Authors: | Xiao Bing Zhou Weiguo |
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| Abstract: | The article puts forward non-steady CFD simulation by mechanics and energy analysis, and solving equation of the minimum inlet pressure of pipeline clearing process from which can derive the minimum inlet pressure formula. Besides, it also puts forward an assumption adopting grid technology and experiment to simulate and analyze the actual pipeline clearing process. |
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| Keywords: | pipeline clearing CFD simulation mechanics energy |
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