書誌事項
- タイトル別名
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- Air Spouting Type Actuator to Reduce Fluid Force Applied to A Cylinder Subjected Sinusoidal Oscillating Flow.
- シンドウリュウ チュウ デ スイヘイ ニ オカレタ エンチュウ ニ サヨウ スル リュウタイリョク ノ テイゲン アクチュエータ ノ セイノウ ヒョウカ
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Nowadays, in Northern Europe, Japan, and USA, many researches have been presented about S. F.T. (Submerged Floating Tunnel) adapting for coastal and Fjords traffic systems. But the natural frequency of S.F.T. is below a few Hz because of three types support conditions that are tension-leg type, piling, and floating support type subjected steady and sinusoidal oscillating flow. So they said that we must consider about the fluid force. In this paper, we proposed the air spouting type actuator to reduce fluid force of S.F.T's main body subjected to sinusoidal oscillating flow. We testified effects of the control system for reducing fluid force acting on S.F.T. to measure CD, CM, CL., and phase angle between displacement and force experimentally. We found that this actuator reduce fluid force effectively at some parameters (Air Spouting Fraction, K. C., spouting pattern).
収録刊行物
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- 日本機械学会論文集C編
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日本機械学会論文集C編 65 (636), 3090-3095, 1999
一般社団法人 日本機械学会
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詳細情報 詳細情報について
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- CRID
- 1390282681303948416
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- NII論文ID
- 130004233365
- 110002384333
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- NII書誌ID
- AN00187463
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- ISSN
- 18848354
- 03875024
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- NDL書誌ID
- 4838443
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- 本文言語コード
- ja
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- データソース種別
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- JaLC
- NDL
- Crossref
- CiNii Articles
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- 抄録ライセンスフラグ
- 使用不可