| Item type |
学術雑誌論文 / Journal Article(1) |
| 公開日 |
2010-03-05 |
| タイトル |
|
|
タイトル |
生物共存機械 - 魚通過可能水車の開発研究 : 水車ランナを通過する魚の速度と通過様式の関係 |
|
言語 |
ja |
| 言語 |
|
|
言語 |
jpn |
| キーワード |
|
|
主題Scheme |
Other |
|
主題 |
Fluid Machinery |
| キーワード |
|
|
主題Scheme |
Other |
|
主題 |
Water Turbine |
| キーワード |
|
|
主題Scheme |
Other |
|
主題 |
Axial Runner |
| キーワード |
|
|
主題Scheme |
Other |
|
主題 |
Fish Swimming Velocity |
| キーワード |
|
|
主題Scheme |
Other |
|
主題 |
Safety Condition for Fish Passing through Turbine Runner |
| 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 |
清水, 幸丸
全, 誠
加藤, 努
新間, 脩子
|
| 抄録 |
|
|
内容記述タイプ |
Abstract |
|
内容記述 |
This paper describes the relationships among rotation speed of runner, setting angle of blade, chord length, number of blade, chord length, number of blade, and the necessary swimming velocity of fish which pass through the runner theoretically. With fish experiment, the swimming velocity of fish is examined by many video films. Comparing with the data of theoretical prediction and experiment, in non-load operation, both are consistent. But in load operation, the fish velocity of experiment is less than that of theoretical prediction. The main reason is that most of fishes which passed through the runner are touched by blade. Fishes spend the time to swim away from the blade after touching the blade. We also investigated the hit position of fish body. In the condition of rotation speed below 200 rpm, except the head and the upper half of the body, the damage and mortality of fish will not happen. But the actual swimming velocity becomes slower. The higher is the rotation speed and the less is the blades number, the faster is the fish swimming velocity. The fish goes through the runner with the best speed which they decide and they choose the easiest course in the passage and regulate the swimming velocity themselves. The results supply the data for the study of biology co-exist water turbine. |
| 書誌情報 |
日本機械学會論文集. B編 = Transactions of the Japan Society of Mechanical Engineers. B
巻 64,
号 624,
p. 2526-2533,
発行日 1998-08-25
|
| ISSN |
|
|
収録物識別子タイプ |
PISSN |
|
収録物識別子 |
0387-5016 |
| 書誌レコードID |
|
|
収録物識別子タイプ |
NCID |
|
収録物識別子 |
AN00187441 |
| 権利 |
|
|
権利情報 |
社団法人日本機械学会 |
| 権利 |
|
|
権利情報 |
本文データは学協会の許諾に基づきCiNiiから複製したものである |
| 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 |
| 日本十進分類法 |
|
|
主題Scheme |
NDC |
|
主題 |
530 |
| その他のタイトル |
|
|
値 |
Studies on water turbine runner which fish pass through : relationship between swimming velocity and style of fish |
| 出版者 |
|
|
出版者 |
日本機械学会 |
| 関係URI |
|
|
|
関連名称 |
http://ci.nii.ac.jp/naid/110002397183 |
| 資源タイプ（三重大） |
|
|
値 |
Journal Article / 学術雑誌論文 |
40A7157.pdf (922.7 kB)
