| 离心风机入口流体预旋的试验研究 |
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| 引用本文： | 阎庆绂,陈仰吾,李治勤.离心风机入口流体预旋的试验研究[J].太原理工大学学报,1991(2). |
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| 作者姓名： | 阎庆绂 陈仰吾 李治勤 |
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| 作者单位： | 太原工业大学水利工程系，太原工业大学水利工程系，太原工业大学水利工程系 |
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| 摘 要： | 本文以实验为基础,论述了风机入口不同部位的预旋特性,对产生原因进行初步探讨,并提出了新的论点。
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| 关 键 词： | 预旋 螺旋流 角速度 |
Test Research on Fluid Prerotation at Inlet of Centrifugal Blower |
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| Yan Qingfu Chen Yangwu Li Zhiqin.Test Research on Fluid Prerotation at Inlet of Centrifugal Blower[J].Journal of Taiyuan University of Technology,1991(2). |
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| Authors: | Yan Qingfu Chen Yangwu Li Zhiqin |
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| Institution: | Department of Hydraulic Eengineering |
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| Abstract: | Prerotation Charactristics at different region of inlet of the blower is presented here, based on experimental studies, make an opproach to productive reasons of the prerotation, and some new viewpoints are preposed. |
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| Keywords: | prerotation spiral flow angular velocity |
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