[1]孙聪,宋科委,王超,等.船桨舵一体化耦合下的双桨船数值自航模拟[J].应用科技,2020,47(2):1-5,11.[doi:10.11991/yykj.201906018]
 SUN Cong,SONG Kewei,WANG Chao,et al.Self-propulsion simulation of twin screw ship coupling with propeller and rudder[J].Applied science and technology,2020,47(2):1-5,11.[doi:10.11991/yykj.201906018]
点击复制

船桨舵一体化耦合下的双桨船数值自航模拟(/HTML)
分享到:

《应用科技》[ISSN:1009-671X/CN:23-1191/U]

卷:
第47卷
期数:
2020年2期
页码:
1-5,11
栏目:
船舶与海洋工程
出版日期:
2020-03-05

文章信息/Info

Title:
Self-propulsion simulation of twin screw ship coupling with propeller and rudder
作者:
孙聪 宋科委 王超 郭春雨 郭航
哈尔滨工程大学 船舶工程学院,黑龙江 哈尔滨 150001
Author(s):
SUN Cong SONG Kewei WANG Chao GUO Chunyu GUO Hang
College of Shipbuilding Engineering, Harbin Engineering University, Harbin 150001, China
关键词:
双桨船自航数值模拟耦合尾流场推力减额非定常敞水性能
Keywords:
twin screw shipself-propulsionnumerical simulationcouplingwake filedthrust deductionunsteadyopen water performance
分类号:
U661.1
DOI:
10.11991/yykj.201906018
文献标志码:
A
摘要:
针对船-桨-舵一体化耦合时的相互干扰问题,基于雷诺平均纳维-斯托克斯(RANS)方法,应用滑移网格技术(SMT)和流体体积函数(VOF)模型,对DTMB5415双桨船在巡航以及最高航速下的航行性能进行研究。将船舶阻力、螺旋桨敞水性能以及最高航速下的自航点计算结果与试验结果进行比对,验证了该计算方法的准确性与可行性。对安装螺旋桨前后的船体阻力成分、船表压力分布以及波形云图进行分析,阐述了螺旋桨对船体性能的影响;基于快速傅里叶变换(FFT),探讨了舵在螺旋桨尾流中的非定常性能。
Abstract:
Aiming at the problem of mutual interference in ship-propeller-rudder integrated coupling simulation, based on the Reynolds average Navier-Stokes (RANS) method, the navigation performance of the DTMB5415 twin-screw ship under cruise and maximum speed was studied by using the sliding mesh technology (SMT) and volume of fluid (VOF) model. The accuracy and feasibility of the calculation method were verified by comparing the simulation results of ship resistance, open water performance of propeller and self-propelled point at the maximum navigation speed with the experimental results. The resistance components, hull pressure distribution and waveform nephogram before and after installation of propeller were analyzed, and the influence of propeller on hull performance was expounded. Based on the fast Fourier transform (FFT), the unsteady performance of the rudder in propeller wake was discussed.

参考文献/References:

[1] SONG K W, GUO C Y, GONG J, et al. Influence of interceptors, stern flaps, and their combinations on the hydrodynamic performance of a deep-vee ship[J]. Ocean engineering, 2018, 170: 306–320.
[2] WANG J H, ZOU L, WAN D C. CFD simulations of free running ship under course keeping control[J]. Ocean engineering, 2017, 141: 450–464.
[3] SADAT-HOSSEINI H, WU P C, CARRICA P M, et al. CFD verification and validation of added resistance and motions of KVLCC2 with fixed and free surge in short and long head waves[J]. Ocean engineering, 2013, 59: 240–273.
[4] 程宣恺, 周志勇, 陈康, 等. 船模自航试验数值模拟研究[J]. 船舶与海洋工程, 2013(3): 10–15
[5] 丁科, 王永生, 魏应三. 船艉螺旋桨激振力的数值预报[C]//第十一届全国水动力学学术会议暨第二十四届全国水动力学研讨会并周培源诞辰110周年纪念大会文集(下册). 无锡, 中国, 2012: 887-893.
[6] CHANG X, SUN S, ZHI Y C, et al. Investigation of the effects of a fan-shaped Mewis duct before a propeller on propulsion performance[J]. Journal of marine science and technology, 2019, 24(1): 46–59.
[7] DUMAN S, SEZEN S, BAL S. URANS approach in hull-propeller-rudder interaction of a surface combatant at high speed[C]//Proceedings of the 11th Symposium on High Speed Marine Vehicles. Naples, Italy, 2017: 131–139.
[8] JASAK H, VUK?EVI? V, GATIN I, et al. CFD validation and grid sensitivity studies of full scale ship self propulsion[J]. International journal of naval architecture and ocean engineering, 2019, 11(1): 33–43.
[9] VUK?EVI? V, JASAK H, GATIN I, et al. Ship scale self propulsion CFD simulation results compared to sea trial measurements[C]//Proceedings of the VII International Conference on Computational Methods in Marine Engineering. Nantes, France, 2017.
[10] DHINESH G, MURALI K, SUBRAMANIAN V A. Estimation of hull-propeller interaction of a self-propelling model hull using a RANSE solver[J]. Ships and offshore structures, 2010, 5(2): 125–139.
[11] 李亮, 王超, 孙帅, 等. 实船自航试验数值模拟及尺度效应分析[J]. 哈尔滨工程大学学报, 2016, 37(7): 901–907
[12] 朱芳艳. 船模自航试验的数值模拟[D]. 武汉: 武汉理工大学, 2013.
[13] STERN F, AGDRUP K, KIM S Y, et al. Experience from SIMMAN 2008-the first workshop on verification and validation of ship maneuvering simulation methods[J]. Journal of ship research, 2011, 55(2): 135–147.
[14] 盛振邦, 刘应中. 船舶原理(下)[M]. 上海: 上海交通大学出版社, 2015.

备注/Memo

备注/Memo:
收稿日期:2019-06-27。
基金项目:国家重点实验室基金项目(61422230203182223010)
作者简介:孙聪,男,助理研究员,博士研究生;宋科委,男,博士研究生;王超,男,副教授,博士,博士生导师
通讯作者:宋科委,E-mail:songkewei1125@126.com
更新日期/Last Update: 2020-04-21