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Internal Flow Measurement of a Very Low Specific-Speed Centrifugal Pump by PIV
http://hdl.handle.net/10131/3708
http://hdl.handle.net/10131/370887bd0356-9c02-4e7b-bf2d-df323d595871
名前 / ファイル | ライセンス | アクション |
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B-126.pdf (1.5 MB)
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Item type | 会議発表論文 / Conference Paper(1) | |||||
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公開日 | 2008-09-17 | |||||
タイトル | ||||||
タイトル | Internal Flow Measurement of a Very Low Specific-Speed Centrifugal Pump by PIV | |||||
言語 | ||||||
言語 | eng | |||||
キーワード | ||||||
主題 | Centrifugal Pump | |||||
キーワード | ||||||
主題 | Very Low Specific-Speed | |||||
キーワード | ||||||
主題 | Semi-Open Impeller | |||||
キーワード | ||||||
主題 | PIV | |||||
資源タイプ | ||||||
資源タイプ識別子 | http://purl.org/coar/resource_type/c_5794 | |||||
資源タイプ | conference paper | |||||
著者 |
Choi, Y.-D.
× Choi, Y.-D.× Kurokawa, Junichi× Nishino, K.× Matsui, J.× Imamura, H. |
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著者(ヨミ) | ||||||
識別子Scheme | WEKO | |||||
識別子 | 181 | |||||
識別子Scheme | e-Rad | |||||
識別子URI | https://kaken.nii.ac.jp/ja/search/?qm=40017976 | |||||
識別子 | 40017976 | |||||
姓名 | クロカワ, ジュンイチ | |||||
著者別名 | ||||||
識別子Scheme | WEKO | |||||
識別子 | 181 | |||||
識別子Scheme | e-Rad | |||||
識別子URI | https://kaken.nii.ac.jp/ja/search/?qm=40017976 | |||||
識別子 | 40017976 | |||||
姓名 | 黒川, 淳一 | |||||
著者所属 | ||||||
Department of Mechanical Engineering and Material Science, Graduate School of Engineering, Yokohama National University, 79-5 Tokiwadai, Hodogaya-ku, Yokohama, 240-8501 Japan | ||||||
著者所属 | ||||||
Department of Systems Design, Division of Systems Research, Faculty of Engineering, Yokohama National University, Yokohama, Japan | ||||||
著者所属 | ||||||
Department of Systems Design, Division of Systems Research, Faculty of Engineering, Yokohama National University, Yokohama, Japan | ||||||
著者所属 | ||||||
Department of Systems Design, Division of Systems Research, Faculty of Engineering, Yokohama National University, Yokohama, Japan | ||||||
著者所属 | ||||||
Department of Systems Design, Division of Systems Research, Faculty of Engineering, Yokohama National University, Yokohama, Japan | ||||||
抄録 | ||||||
内容記述タイプ | Abstract | |||||
内容記述 | As the performance characteristics of a very low specific-speed centrifugal pump are much different from those of a normal specific-speed pump, there is strong demand of full understanding for the internal flow of the very low specific-speed centrifugal pump in order to improve the pump performance. The purpose of this study is to establish a method of visualization by PIV for a very low specific-speed centrifugal pump and to make clear the internal flow characteristics of the pump. Test pump has specific-speed of ns=100[m,m3/min,rpm] and 150 in combination with two types of impellers and two types of volutes. The result shows that vortices and reverse flows in the impeller passage cause a drop of theoretical head at partial flow rate. | |||||
書誌情報 |
Proceedings of 10th International Symposium on Flow Visualization August 26-29, 2002 p. 119-130, 発行日 2002 |
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フォーマット | ||||||
内容記述タイプ | Other | |||||
内容記述 | application/pdf | |||||
著者版フラグ | ||||||
出版タイプ | VoR | |||||
出版タイプResource | http://purl.org/coar/version/c_970fb48d4fbd8a85 |