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内側壁がぜん動運動する開水路内の流れについて I
http://hdl.handle.net/10232/13250
http://hdl.handle.net/10232/13250e066e6fc-420b-4fe1-a8a3-5bc722d36900
名前 / ファイル | ライセンス | アクション |
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Item type | 紀要論文 / Departmental Bulletin Paper(1) | |||||||||||||
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公開日 | 2015-06-09 | |||||||||||||
タイトル | ||||||||||||||
タイトル言語 | ja | |||||||||||||
タイトル | 内側壁がぜん動運動する開水路内の流れについて I | |||||||||||||
タイトル | ||||||||||||||
タイトル言語 | en | |||||||||||||
タイトル | On the Water-Flow in the Open Channel induced by the Peristaltic Motion of the Inside-Walls I | |||||||||||||
著者 |
中山, 博
× 中山, 博
× 奈良迫, 嘉一
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言語 | ||||||||||||||
言語 | jpn | |||||||||||||
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 | |||||||||||||
要約(Abstract) | ||||||||||||||
内容記述タイプ | Other | |||||||||||||
内容記述 | The pumping effect to push the water towards the progressing peristaltic wave is to be caused by the peristaltic motion of the inside-walls in the central open channel. For making use of this pumping effect (Reynolds Number : 10^<3> order), two devices for generating peristaltic wave were set-up on the central bottom of the box-water-tank by the authors; and the variations of the induced water-flow in the central channel were examined with the following results obtained:― 1. When the amplitude (ε) of the wall was 0.5cm the maximum flow-velocity (V) was obtained at all the measuring points, while when the traveling-wave velocity (C) was 30cm/sec it was obtained at all the seven amplitude ratios (α) along the channel walls. 2. When (C) was kept within 30cm/sec the lesser was the amplitude ratio the higher was the pumping effect; on the other hand, when (C) was promoted beyond 35cm/sec the bumping fluctuation of the surface water came to be more violent, letting the pumping effect become lower. |
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内容記述言語 | en | |||||||||||||
収録雑誌名 |
ja : 鹿児島大学水産学部紀要 en : Memoirs of Faculty of Fisheries Kagoshima University 巻 31, p. 21-33, 発行日 1982-12-25 |
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作成日 | ||||||||||||||
日付 | 1982-12-25 | |||||||||||||
日付タイプ | Issued | |||||||||||||
ISSN | ||||||||||||||
収録物識別子タイプ | PISSN | |||||||||||||
ISSN | 0453087X | |||||||||||||
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収録物識別子タイプ | NCID | |||||||||||||
NC ID | AN00040498 | |||||||||||||
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出版タイプ | VoR | |||||||||||||
出版タイプResource | http://purl.org/coar/version/c_970fb48d4fbd8a85 | |||||||||||||
NDC | ||||||||||||||
主題Scheme | NDC | |||||||||||||
主題 | 660 | |||||||||||||
公開者・出版者 | ||||||||||||||
出版者言語 | ja | |||||||||||||
出版者 | 鹿児島大学 | |||||||||||||
公開者・出版者 | ||||||||||||||
出版者言語 | en | |||||||||||||
出版者 | Kagoshima University |