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Performance of Very Low Specific Speed Centrifugal Pumps with Circular Casing
http://hdl.handle.net/10131/3710
http://hdl.handle.net/10131/37103f304aab-66c8-44f4-8c76-25c680aca75a
名前 / ファイル | ライセンス | アクション |
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B-156.pdf (4.2 MB)
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Item type | 学術雑誌論文 / Journal Article(1) | |||||
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公開日 | 2008-09-17 | |||||
タイトル | ||||||
タイトル | Performance of Very Low Specific Speed Centrifugal Pumps with Circular Casing | |||||
言語 | ||||||
言語 | eng | |||||
キーワード | ||||||
主題 | Turbomacbinary, Fluid Machinery, Pump, Very Low Specific Speed, Matching Performance, Circular Casing | |||||
資源タイプ | ||||||
資源タイプ識別子 | http://purl.org/coar/resource_type/c_6501 | |||||
資源タイプ | journal article | |||||
著者 |
Kagawa, Shusaku
× Kagawa, Shusaku× Kurokawa, Junichi× Matsui, Jun× Choi, Young-do |
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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 | ||||||
Graduate School of Engineering, Yokohama National University, 79-5 Tokiwadai, Hodogaya-ku, Yokohama-shi, Kanagawa, 240-8501 Japan | ||||||
著者所属 | ||||||
Faculty of Engineering, Yokohama National University, 79-5 Tokiwadai, Hodogaya-ku, Yokohama-shi, Kanagawa, 240-8501Japan | ||||||
著者所属 | ||||||
Faculty of Engineering, Yokohama National University, 79-5 Tokiwadai, Hodogaya-ku, Yokohama-shi, Kanagawa, 240-8501Japan | ||||||
著者所属 | ||||||
Industry-Academic Cooperation Foundation, Korea Maritime University, 1, Dongsam-Dong, Youngdo-ku, Busan, 606-791 Korea | ||||||
抄録 | ||||||
内容記述タイプ | Abstract | |||||
内容記述 | Efficiency of a centrifugal pump is known to drop rapidly with a decrease of specific speed ns in the range of ns ≦ 100 [m,m3/min,min-1]. However, below ns = 60, the pump efficiency is not yet clear, and the spiral angle of a volute casing becomes too small to manufacture. To solve this problem, a circular casing is considered appropriate in the very low ns range. The present study is aimed to reveal the relation between pump efficiency and a specific speed in the range of ns ≦ 60, when a circular casing is used. The results show that a circular casing gives higher efficiency than a spiral casing, and that radial thrust is considerably small in both casings compared with that of ordinary specific speed pump. | |||||
書誌情報 |
Journal of Fluid Science and Technology 巻 2, 号 1, p. 130-138, 発行日 2007 |
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ISSN | ||||||
収録物識別子タイプ | ISSN | |||||
収録物識別子 | 18805558 | |||||
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 | |||||
出版者 | ||||||
出版者 | Japan Society of Mechanical Engineers | |||||
関係URI | ||||||
識別子タイプ | URI | |||||
関連識別子 | http://www.jstage.jst.go.jp/article/jfst/2/1/130/_pdf/-char/ja/ | |||||
関連名称 | http://www.jstage.jst.go.jp/article/jfst/2/1/130/_pdf/-char/ja/ |