小水线面三体船阻力试验研究  

Research on the Resistance Test of Trimaran Small Waterplane Area Center Hull

作　　者：顾敏童[1] 郑丰[1] 裘泳铭[1] 

机构地区：[1]上海交通大学船舶与海洋工程学院,上海200030

出　　处：《上海交通大学学报》2003年第8期1222-1225,共4页Journal of Shanghai Jiaotong University

摘　　要：提出了一种阻力性能优良、船长排水量系数小的高速小水线面三体船型 .对这种船型进行了 2种主体型线、9种侧体布局的阻力试验 ,分析研究了阻力性能 ,讨论了船长排水量系数和侧体布局对阻力性能的影响 .并给出了与细长型三体船阻力试验的对比结果 .This paper presented a new type of TRISWACH (Trimaran Small Waterplane Area Center Hull) with small length displacement volume ratio which has low powering requirements at high speed. Two model tests, each with a test program of 9 systematical arrangement of side-hulls in longitudinal and transverse locations, were performed to quantify the resistance and especially the influence of length displacement ratio and the interference between the main and side hulls. Comparison with the slender trimaran was also given.

关 键 词：三体船 小水线面船 阻力试验 

分 类 号：U661.32[交通运输工程—船舶及航道工程]