Dynamics & Design Conference
Online ISSN : 2424-2993
セッションID: 735
会議情報
735 柔らかいヒレの波動運動を用いた水中推進機構の開発と性能評価(流体関連振動におけるアクティブ制御,OS-5:流体関連振動のメカニズムと計測制御(2))
真田 洋平渡辺 昌宏
著者情報
会議録・要旨集 フリー

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抄録
This paper deals with an experimental study of development and performance evaluation of the aquatic propulsion mechanism using waving-motion of flexible fin. The waving-motion of the flexible fin is excited by a cam and follower mechanism. In the experiment, the propulsion force and the swimming speed of the aquatic propulsion mechanism are examined for various wave number and exciting frequency of the waving motion in stationary water in a channel. As a result, it is found that the RMS propulsion force and RMS swimming speed of the aquatic propulsion mechanism become small with increasing the wave number of the motion.
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© 2004 一般社団法人 日本機械学会
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