双体船干扰阻力计算研究  

Research on the Interference Resistance of Catamaran

作　　者：郎济才[1] 胡翩[2] 范蠡 童扬武[1] 

机构地区：[1]哈尔滨工程大学船舶工程学院,哈尔滨150001 [2]中国舰船研究设计中心,武汉430064 [3]广州船舶及海洋工程设计研究院,广州510250

出　　处：《船海工程》2014年第2期62-65,70,共5页Ship & Ocean Engineering

摘　　要：根据给定的方艉双体船,用Fluent软件进行船舶阻力计算,通过不断调整双体船片体间距,分析片体间的干扰阻力与片体间距之间的关系,并且将CFD软件模拟结构与理论计算结果进行对比,结果证明,软件计算结果与理论计算结果吻合较好。The resistances of the transom stern catamaran were calculated in Fluent .By adjusting the demi-hull separation , the relationship between the interference resistance of demi-body and hull separation was studied .The numerical results and the theoretical analytical results were compared with showing that they are in good agreement .

关 键 词：双体船 干扰阻力 有利干扰 

分 类 号：U611.31[交通运输工程—船舶及航道工程]