小水线面中体五体车客渡船的主尺度优化  

Study on the Principal Dimensions Optimization of Pentamaran Small Waterplane Area Central Hull Passenger Car Ferry

作　　者：贺俊松[1] 卢晨[1] 肖熙[1] 

机构地区：[1]上海交通大学船舶海洋与建筑工程学院,上海200030

出　　处：《上海交通大学学报》2007年第2期211-215,共5页Journal of Shanghai Jiaotong University

摘　　要：结合常规五体船型和小水线面船型的优点,提出小水线面中体五体船(PentaSWACH)的新船型概念.针对该型船主尺度参数众多而不易优化的问题,提出了一套主尺度优化方法.以航速和空船重量为目标函数,对一小水线面中体五体车客渡船的主尺度方案进行了初步优化,为进一步开展该型船的研究提供了可供参考的主尺度优化途径.By incorporating the normal pentamaran concept and small waterplane area ship concept, a new ship hull concept, Pentamaran Small Waterplane Area Central Hull（PentaSWACH）, was developed. With the fact that this type ship has more principal dimension parameters than the normal ships, a principal dimensions optimization method was developed. With the service speed and bare ship weight as the object functions, the principal dimensions of a PentaSWACH passenger car ferry are preliminarily optimized. A referential principal dimensions optimization method was provided to the further research of this new hulltype ship.

关 键 词：五体船 多体船 小水线面 主尺度优化 

分 类 号：U663[交通运输工程—船舶及航道工程]