摘要
以1500t海监船为例,对单桨单舵船的舵型、舵面积等参数的选取,桨、舵的相对位置与双桨双舵高速船的区别进行了研究及比较,同时对该船型的偏航原因进行分析及对纠正偏航提出改进措施。
Selection of parameters of single screw and rudder vessel, such as rudder type, rudder area and the relative location between screw and rudder, differs from that of high speed vessel with twin screw and rudder. This study examined the difference on the basis of a 1 500 t ocean surveillance ship and compared with the contrastive vessel. The causation of leeway occurred in this type of vessel is analyzed, and measures for improving the properties of the rudder are put forward.
出处
《中国舰船研究》
2007年第3期40-43,共4页
Chinese Journal of Ship Research
关键词
单桨
单舵
海监船
操纵性
single screw
single rudder
ocean surveillance ship
maneuverability
作者简介
周永兴（1939-），男，高级工程师。研究方向：船舶舵设计与操纵性。E-mail：w701sh@mail．online．sh．cn
