| 离心泵入口侧管路中的涡流 |
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| 引用本文： | 阎庆绂,李永业,孙西欢. 离心泵入口侧管路中的涡流[J]. 排灌机械, 2007, 25(3): 6-7,11 |
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| 作者姓名： | 阎庆绂 李永业 孙西欢 |
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| 作者单位： | 太原理工大学,山西,太原,030024 |
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| 摘 要： | 离心泵吸入侧管路中的涡流,与泵的设计和运行调节关系密切.在试验研究和数值模拟计算的基础上,简述了泵吸入管中涡流的形成、发展和传递,论述了其基本特性,可供泵设计和运行调节时参考.
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| 关 键 词： | 离心泵 入口 涡流 |
| 文章编号： | 1005-6254（2007）03-0006-02 |
| 收稿时间： | 2007-03-19 |
| 修稿时间： | 2007-03-19 |
The eddy current on the suction side of centrifugal pump |
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| YAN Qing-fu,LI Yong-ye,SUN Xi-huan. The eddy current on the suction side of centrifugal pump[J]. Drainage and Irrigation Machinery, 2007, 25(3): 6-7,11 |
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| Authors: | YAN Qing-fu LI Yong-ye SUN Xi-huan |
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| Affiliation: | Taiyuan University of Technology, Taiyuan, Shanxi 030024, China |
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| Abstract: | The eddy current of pipeline on the suction side of centrifugal pump has close relations with the design of pump and operational adjustment.The paper introduces the eddy formation,development and transmission on the pump's suction line with helps of experimental investigation and numerical simulation.The basic properties are discussed for the pump design and operational adjustment.centrifugal pump;entry;eddy current |
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| Keywords: | centrifugal pump entry eddy current |
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