| Experimental Investigation of the Internal Flow Field of Rotating Impeller Passage with Inlet Box |
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| 作者单位： | [1]HuazhongUniversityofScienceandTechnology [2]AcademiaEnergeticsR.＆D.Center,ChineseAcademyofSciences |
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| 摘 要： | ＥｘｐｅｒｉｍｅｎｔａｌＩｎｖｅｓｔｉｇａｔｉｏｎｏｆｔｈｅＩｎｔｅｒｎａｌＦｌｏｗＦｉｅｌｄｏｆＲｏｔａｔｉｎｇＩｍｐｅｌｌｅｒＰａｓｓａｇｅｗｉｔｈＩｎｌｅｔＢｏｘ￥ＷｕＫｅｑｉ（ＨｕａｚｈｏｎｇＵｎｉｖｅｒｓｉｔｙｏｆＳｃｉｅｎｃｅａｎｄＴｅｃ...
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| 关 键 词： | 燃烧 旋转叶片 流场 实验 |
Experimental investigation of the internal flow field of rotating impeller passage with inlet box |
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| Authors: | Keqi Wu Shengli Hu |
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| Affiliation: | (1) Huazhong University of Science and Technology, China;(2) Academia Energetics R. & D. Center, Chinese Academy of Sciences, China |
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| Abstract: | Using PDA and its measurement system, the flow fields at the different peripheral locations of rotating impeller passage of a diagonal fan with inlet box are measured. The results are compared with the flow field of the rotating impeller passage of the same fan without inlet box. The differences of the flow characteristics of the rotating passage at the different peripheral locations are revealed. The effects of the complex flow in the inlet box on the internal flow of the rotating impell passage are investigated. |
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| Keywords: | rotating impeller inlet box internal flow measurement |
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