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下掛け式開放周流形水車の出力特性に関する実験的研究
http://hdl.handle.net/10069/38458
http://hdl.handle.net/10069/3845887d4f05f-9cf3-42c1-bc8f-738c500309de
名前 / ファイル | ライセンス | アクション |
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48_91_1.pdf (1.1 MB)
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Item type | 紀要論文 / Departmental Bulletin Paper(1) | |||||
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公開日 | 2018-08-02 | |||||
タイトル | ||||||
タイトル | 下掛け式開放周流形水車の出力特性に関する実験的研究 | |||||
言語 | ||||||
言語 | jpn | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | Open Channel | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | Water Turbine | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | Impeller | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | Blade | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | Numerical Simulation | |||||
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 | departmental bulletin paper | |||||
著者 |
佐々木, 壮一
× 佐々木, 壮一× 黒川, 由美× 大宅, 雄一郎× 三宅, 頼人 |
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著者別名 | ||||||
姓名 | SASAKI, Soichi | |||||
著者別名 | ||||||
姓名 | KUROKAWA, Yumi | |||||
著者別名 | ||||||
姓名 | OYA, Yuichiro | |||||
著者別名 | ||||||
姓名 | MIYAKE, Yorito | |||||
その他のタイトル | ||||||
その他のタイトル | Experimental Study on Output Characteristics of an Opened Circumferential Flow Type Undershot Water Turbine | |||||
抄録 | ||||||
内容記述タイプ | Abstract | |||||
内容記述 | In order to recovering the small hydraulic energy that of enough flow rate but the low potential head, the output characteristics of an opened circumferential flow type undershot water turbine was evaluated by the model test and the numerical simulation. In this experiment, the output performance of the water turbine which is the number of blades 8 and the pitch angle -30°was the highest. When the rear inclined impeller rotated one pitch after touching to the water surface, the circumferential momentum and the wetting length of the impeller became larger than the forward inclined impeller. In the case of the undershot water turbine, we scoped that it is effective to design the number of blades appropriately small number in order to not impede the conversion of the momentum to the rotational motion for the blade in the water. | |||||
書誌情報 |
長崎大学大学院工学研究科研究報告 en : Reports of Graduate School of Engineering, Nagasaki University 巻 48, 号 91, p. 1-6, 発行日 2018-07 |
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ISSN | ||||||
収録物識別子タイプ | ISSN | |||||
収録物識別子 | 18805574 | |||||
書誌レコードID | ||||||
収録物識別子タイプ | NCID | |||||
収録物識別子 | AA12601998 | |||||
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 | 長崎大学大学院工学研究科 | |||||
出版者別言語 | ||||||
Graduate School of Engineering, Nagasaki University | ||||||
sortkey | ||||||
01 | ||||||
引用 | ||||||
内容記述タイプ | Other | |||||
内容記述 | 長崎大学大学院工学研究科研究報告, 48(91), pp.1-6; 2018 |