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Unsteady Flow Analysis for Cross-Flow Turbine by Use of MAC Method
http://hdl.handle.net/10131/3711
http://hdl.handle.net/10131/3711ced8587e-9501-4fe8-a025-c44a53946def
名前 / ファイル | ライセンス | アクション |
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B-095.pdf (790.5 kB)
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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 | Unsteady Flow Analysis for Cross-Flow Turbine by Use of MAC Method | |||||
言語 | ||||||
言語 | eng | |||||
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 |
Kitahora, Takaya
× Kitahora, Takaya× Kurokawa, Junichi× Matsui, Jun |
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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 | ||||||
Dept. of Mechanical Engineering, Yokohama National University 79-5 Tokiwadai, Hodogaya-ku, Yokohama 240, Japan | ||||||
著者所属 | ||||||
Yokohama National University | ||||||
著者所属 | ||||||
Yokohama National University | ||||||
抄録 | ||||||
内容記述タイプ | Abstract | |||||
内容記述 | Flow in a cross water turbine is more difficult to calculate than that of other shaft symmetry inflow type turbines, because the flow in the runner, that enters non-symmetrically from a nozzle, is unsteady even it is observed on the relative coordinate system. And the free surface in the runner also makes the analysis difficult. In this study, the flow in the runner and nozzle is solved simultaneously on the basis of absolute coordinate system. This flow is assumed to be unsteady Euler's one, and is analysed by MAC method. The time marching is made using implicit method of Crank-Nicholson and a new method of boundary condition on walls is developed. | |||||
書誌情報 |
Proceedings of International Conference on Fluid Engineering : ICFE '97, July 13-16, 1997, Tokyo International Forum, Tokyo, Japan. 巻 2, p. 1073-1078, 発行日 1997-07 |
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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 | |||||
出版者 | ||||||
出版者 | Japan Society of Mechanical Engineers |