潜艇舵翼分离型尾操纵面水动力及尾流场研究  

Research on hydrodynamic performance and wake flow field of submarine rudder wing separated control surface

作　　者：梁秋凤 叶金铭[1] 张露 李士强 LIANG Qiu-feng;YE Jin-ming;ZHANG Lu;LI Shi-qiang(College of Naval Architecture and Ocean Engineering,Naval University of Engineering,Wuhan 430000,China;No.42474 Unit of PLA,Sanya 57201&China;Military Representative Bureau ofNaval Armament Department Stationed in Shenyang Area,Shenyang 110015,China)

机构地区：[1]海军工程大学舰船与海洋学院,湖北武汉430000 [2]中国人民解放军92474部队,海南三亚572018 [3]海军装备部驻沈阳地区军事代表局,辽宁沈阳110015

出　　处：《舰船科学技术》2021年第11期33-38,共6页Ship Science and Technology

摘　　要：随着对潜艇隐身性能要求的提高,潜艇尾操纵面的设计在满足基本的操纵性能以后应充分考虑对潜艇螺旋桨桨盘面伴流场的影响。本文针对某潜艇模型,在其原十字舵尾操纵面的基础上遵循正投影面积不变的原则,将十字舵的稳定翼和转动舵在空间上分离,设计出X舵尾操纵面和X舵+稳定翼尾操纵面2种形式,并在直航和斜航2种状态下对3种尾操纵面潜艇的水动力和尾流场进行分析。结果表明,舵翼分离型尾操纵面能在保证水动力性能的基础上改善潜艇尾流场品质。With the improvement of the requirements for the acoustic stealth performance of submarine,the influence on the propeller and wake field of the submarine should be fully considered when the control surface of the submarine meets the basic maneuverability.In this paper,based on the original control surface of the cross rudder tail of a submarine in China,the normal projection area of rudder and wing remains unchanged.The stabilized wing and rotary rudder of cross rudder are separated in space,and two control surfaces of X rudder tail and X rudder + stabilizer wing tail are designed.The hydrodynamic force and wake flow field of the submarine with three kinds of tail control surfaces are analyzed under the conditions of direct and oblique navigation.The results show that the rudder wing separated control surface can improve the quality of submarine wake flow field on the basis of ensuring the hydrodynamic performance.

关 键 词：潜艇 STAR-CCM+ 尾操纵面 水动力 流场 涡量 

分 类 号：U661.1[交通运输工程—船舶及航道工程]