| 离心式压气机的叶轮结构与气流特性 |
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| 引用本文： | 欧阳光耀,谢斌.离心式压气机的叶轮结构与气流特性[J].邵阳高等专科学校学报,2000,13(4):248-251. |
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| 作者姓名： | 欧阳光耀 谢斌 |
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| 作者单位： | 邵阳高等专科学校热能动力工程系!湖南邵阳422004 |
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| 摘 要： | 分析讨论了离心式压气机叶轮叶片结构形状，对叶轮气道内和压气机壳中气流特性的影响，并提出改进叶片形状结构，使气道向流线型靠近，以提高离心式压气机的性能。
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| 关 键 词： | 气流均匀性 抛物面叶型 离心式压气机 进口导疏部分 气体通流通道 叶轮结构 气流特性 |
On the Impeller Structure of Centrifugal Gas Compressor and Gasflow Characteristics in It |
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| OuYang Guang Yao,Xie Bin.On the Impeller Structure of Centrifugal Gas Compressor and Gasflow Characteristics in It[J].Journal of Shaoyang College,2000,13(4):248-251. |
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| Authors: | OuYang Guang Yao Xie Bin |
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| Abstract: | In this essay the shape and structure of vanes of centrifugal gas compressor are analysed and discussed. Both of them affect the gasflow characteristics in airflue within the chassis.So its shape and structure are to be improved to make the airflue close to be streamline form in order to upgrade its performance. |
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| Keywords: | homogeneity of gasflow poraboloid shape vanes Archimedes logarithm spiral exile |
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