双体船兴波阻力数值计算及兴波干扰研究  

Numerical Calculation of Catamaran Wave Resistance and Research on Wave Interference

作　　者：蔡世泽 郎济才[1] 李守娟[1] 

机构地区：[1]哈尔滨工程大学船舶工程学院,哈尔滨150001

出　　处：《船舶工程》2013年第S1期18-21,共4页Ship Engineering

摘　　要：基于Noblesse新细长船理论,编制Matlab兴波阻力数值计算程序,对双体Wigley船型进行了计算,并将船模阻力实验值与计算结果对比,验证程序的可靠性。同时,计算了一艘实际双体船,给出了该船在设计航速下出现有利干扰的片体间距范围,为该船的设计提供一定的理论依据。Based on Noblesse new slender ship theory,a Matlab program of wave resistance calculation is made to calculate the Wigley catamaran.The calculation result is compared with the model test result to demonstrate the reliability of the program.Moreover a real catamaran is calculated and the range of demi hull space of positive interference at design speed is given to offer theoretical basis for the ship design.

关 键 词：双体船 兴波阻力 新细长船理论 兴波干扰 

分 类 号：U661.311[交通运输工程—船舶及航道工程]