水翼船水翼参数设计以及对翼航性能的影响  

Hydrofoil parameter design of hydrofoil ship and its influence on wing navigation performance

作　　者：梁家健 程红蓉[1] 王伟 宗涛[1] LIANG Jia-jian;CHENG Hong-rong;WANG Wei;ZONG Tao(Shanghai Branch,China Ship Scientific Research Center,Shanghai 200011,China)

机构地区：[1]中国船舶科学研究中心上海分部,上海200011

出　　处：《舰船科学技术》2022年第12期16-21,共6页Ship Science and Technology

摘　　要：本文利用水翼升力预估理论,结合经验公式对某观光船水翼参数进行设计,并采用计算流体力学方法,研究某水翼船在翼航状态时的水动力性能。结果表明,水翼参数对水翼船升阻比、纵倾力矩等特性有一定影响。选取合适的水翼参数,通过理论计算结果对参数进行优化,可得水翼船达到较为满意的翼航状态,为同类型水翼船的设计提供相关参考。In this paper,the hydrofoil parameters of a sightseeing ship are designed by using the hydrofoil lift prediction theory and empirical formula,and the hydrodynamic performance of a hydrofoil ship under wing navigation is studied by using the computational fluid dynamics method.The results show that the hydrofoil parameters have a certain impact on the lift drag ratio and trim torque of the hydrofoil ship.By optimizing the parameters through the theoretical calculation results,the hydrofoil ship can achieve a satisfactory wing navigation state,which can provide relevant reference for the design of hydrofoil ships.

关 键 词：水翼船 翼航状态 计算流体力学 水翼参数 

分 类 号：U661.1[交通运输工程—船舶及航道工程]