游艇采用双尾鳍线型应用研究

Research Application of Twin-Skeg Form on a Yacht

介绍了在100ft豪华游艇圆舭游艇尾部线型设置尾鳍后的研究过程,分析了尾鳍与常规尾型在阻力、推进、螺旋桨盘面处伴流分布及激振力和船舶适航性的差异,提出了一些设计准则。研究表明:双尾鳍线型是游艇可选的适用优秀线型。

The paper introduces the research process of installation of the twin-skeg form on a 100 ft luxurious and round bilge yacht and analyses the discrepancies in the resistance,propulsion,wake around propeller area, exciting force and seakeeping ability between the traditional skeg and the twin skegs.It is concluded that twin-skeg form on a Yacht is available and excellent.