| 叶轮曲率半径与离心泵性能关系的研究 |
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| 引用本文： | Mohd.,A 蒋修治.叶轮曲率半径与离心泵性能关系的研究[J].流体机械,2001,29(3):12-14. |
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| 作者姓名： | Mohd. A 蒋修治 |
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| 作者单位： | 马来西亚技术大学 |
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| 基金项目： | 本文研究系2000年湖南省教委重点课题 |
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| 摘 要： | 对离心泵的性能和消耗功率与叶轮曲率半径的关系进行了实验分析。采用了两种实验方法（常温流体和高温流体）对5种不同半径和角度的叶轮模型进行了试验。结果表明，叶轮的曲率半径和总出口面积对离心泵性能有明显的影响。
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| 关 键 词： | 离心泵 曲率半径 出口面积 性能 叶轮 |
| 修稿时间： | 2000年8月29日 |
Study of the Relationship between Impeller,s Curvature Radius and Centrifugal Pump Performance |
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| Alias Mohd.Study of the Relationship between Impeller,s Curvature Radius and Centrifugal Pump Performance[J].Fluid Machinery,2001,29(3):12-14. |
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| Authors: | Alias Mohd |
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| Affiliation: | Alias Mohd et al |
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| Abstract: | An analysis was done experimentally to investigate the variation of the pump performance and the power consumed with respect to impeller ,s curvature radius changes. In the study, five models of impeller procedures and with different radii and angles were tests in two experimental procedures.One with fluid at ambient temperature and another with hot fluid. The resulte showed that length of curvature and total outlet area of an impeller have a significant influence on the performance of centrifugal pump. |
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| Keywords: | centrifugal pump curvature radius outlet area performence |
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