空気膜法による船舶摩擦抵抗の低減法に関する研究 : 平板模型および16m長尺模型を用いた実験的研究について

概要

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The design of ships with low resistance has been one of the most important subjects in ship design. The method using membranous air as lubricant is one of hopeful methods to achieve this aim. Many studies of this method to reduce frictional drag have been proposed. However, concerning with the effect and air behavior at high speed, these studies leave much to be desired. For the application of air lubrication method to many kinds of vessels, the information at high speed is indispensable. To obtain the information, the experiments using 2.2m flat plate model and 16.0m ship model were carried out. As the result of the experiments, at high speed, the effect of air lubrication and the behavior of air under the device of an air lubrication method were confirmed, and it was found that the air lubrication is able to achieve significant reduction of frictional resistance of ships at high speed more than 10knots.
社団法人日本船舶海洋工学会の論文
2003-03-20