机桨匹配初步设计软件实现方法研究  

The Method of Software Implement in Primary Design of Matching of Propeller and Engine

作　　者：胡义[1] 杨建国[1] 

机构地区：[1]武汉理工大学能源与动力工程学院,武汉430063

出　　处：《船海工程》2008年第6期76-79,共4页Ship & Ocean Engineering

摘　　要：研究现有机桨匹配初步设计软件设计方法及其存在缺点,提出正确实现机桨匹配初步设计软件思路和实现方法。该方法从初步设计概念出发,搜索满足机桨匹配且效率最高的桨及对应主机,可用于绘制船舶一定航速下,定桨径不同转速及不同桨径最佳转速机桨匹配分析曲线。变换不同航速,还可得到完整的分析图谱。The existing software methods of matching of propeller and engine in the preliminary design were analyzed to draw out the rational design ideas and implement procedure. A new method was put forward, which search the matching propeller with diesel and ship at different rotate speed, with the highest efficiency. The calculation result showed that the method is exactitude under different condition, which can be used to draw the perfect analysis chart for the preliminary matching design of main diesel and propeller.

关 键 词：机桨匹配 初步设计 分析图谱 

分 类 号：U662.2[交通运输工程—船舶及航道工程]