| 混流泵内流场的数值模拟 |
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| 引用本文： | 龚卫锋,李兵,孙卫平.混流泵内流场的数值模拟[J].机电设备,2009,26(6):26-29. |
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| 作者姓名： | 龚卫锋 李兵 孙卫平 |
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| 作者单位： | 中国船舶重工集团公司,第704研究所,上海,200031 |
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| 摘 要： | 利用FLUENT软件,采用标准k-ε双方程紊流模型和SIMPLE算法对混流泵内部的三维紊流流动进行数值模拟.通过对其内部流动速度、压力分布的分析,揭示了其内部流动的主要特征,对其性能及改进提供相关信息.
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| 关 键 词： | 混流泵 数值模拟 |
Numerical simulation of interior flow field of canned-motor pump |
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| GONG Wei-feng,LI bing,SUN Wei-ping.Numerical simulation of interior flow field of canned-motor pump[J].Mechanical and Electrical Equipment,2009,26(6):26-29. |
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| Authors: | GONG Wei-feng LI bing SUN Wei-ping |
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| Institution: | ( No. 704 Research Institute, CSIC, Shanghai 200031, China) |
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| Abstract: | The three-dimension interior flow field of the mixing flow pump was calculated using the normal turbulent model of k-ε and SIMPLE method of the software FLUENT. Showing the main flow characteristics of the pump by analyzing the distributions of velocity and pressure,which can be providing the message for the capability and improvement of the pump. |
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| Keywords: | mixing flow pump numerical simulation |
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