| タイトルヨミ | スイコウヨウ キュウキ ノズル ニ カンスル ケンキュウ スイヨウエキ クウキ エジェクタ
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| 日本語以外のタイトル | The Performance of Water-Air Ejecters with Multi-Orifice Nozzules in Aquaculture
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| ファイル | |
| 言語 |
日本語
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| 著者 |
岩尾 俊男
竹山 光一
伊藤 憲弘
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| 内容記述（抄録等） | To ensure effective use of a water-air ejector in aquaculture, this paper dealt with the performance of water-air ejectors with the multi-orifice nozzles. And the objective of this study was to put it to practical use. and the principal arrangement of which was shownin Fig. 2.
In the water-air ejector, the water spurted from a multi-orifice nozzle centrally into the mixing tube. As the experimental result. 1) In the flow phenomenon, it was cleared that the process of mixing of the jets was often completed before the exit section of the working chamber. And the ratio of volume flow(Q_<gs>/Q_w) showed marked increase by the mixing shock phenomenon. 2) The length of mixing tube was gradually decreased with the increase of the water flow rate and was influenced by the size of a orifice. |
| 掲載誌名 |
島根大学農学部研究報告
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| 巻 | 22
|
| 開始ページ | 143
|
| 終了ページ | 148
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| ISSN | 0370940X
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| 発行日 | 1988-12-21
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| NCID | AN00108015
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| 出版者 | 島根大学農学部
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| 出版者別表記 | Shimane University, Faculty of Agriculture
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| 資料タイプ |
紀要論文
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| 部局 |
生物資源科学部
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| 他の一覧 |
