書誌事項
- タイトル別名
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- Studies on the Characteristics of Tow Force and Push Force of tugboat in Regular Waves : Model Experiments Using a Twin A. D. Propeller Tugboat
- 波浪中タグボートの曳引力及び押力の特性に関する調査--2軸A.D.Propellerタグボートの模型実験〔含 質疑応答〕
- ハロウ チュウ タグボート ノ エイインリョク オヨビ オウリョク ノ トクセイ ニ カンスル チョウサ 2ジク A D Propeller タグボート ノ モケイ ジッケン ガン シツギ オウトウ
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抄録
At present, there are few data on the characteristics of tow force and push force of tugboat in regular waves. In order to carry out the berthing maneuver correctly and safely, it is important to obtain the above data. In this paper, the characteristics of tow force and push force of tug boat in regular waves, relating to the change of wave length/ship length ratio, wave height, propeller thrust and so on, was studied through model experiments using a twin Azimuth-circle Drive Propeller (A. D. P.) tugboat model. Main results are as follows; (1) Mean tow force and mean push force in waves hardly changed comparing with each force in still water. (2) Fluctuating component of tow force and push force increased in approximate proportion to wave height. (3) The above fluctuating forces decreased inverse proportion to output of A. D. P
収録刊行物
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- The Journal of Japan Institute of Navigation
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The Journal of Japan Institute of Navigation 111 (0), 25-32, 2004
公益社団法人 日本航海学会
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キーワード
詳細情報 詳細情報について
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- CRID
- 1390282680457418624
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- NII論文ID
- 110006403275
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- NII書誌ID
- AN00188841
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- ISSN
- 21873275
- 03887405
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- NDL書誌ID
- 7093951
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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
