Numerical Simulation of Cotra Rotating Propellers

被引：0
|
作者：
Feng, Feng [1 ]
Geng, Chong [1 ]
Guo, Ting [1 ]
Huang, Qing-yuan [1 ]
Hu, Jian [1 ]
机构：
[1] Harbin Engn Univ, Coll Shipbldg Engn, Harbin 150001, Heilongjiang, Peoples R China
来源：
PROCEEDINGS OF THE 2017 INTERNATIONAL CONFERENCE ON MANUFACTURING ENGINEERING AND INTELLIGENT MATERIALS (ICMEIM 2017) | 2017年 / 100卷
基金：
中国国家自然科学基金;
关键词：
Contra-rotating Propeller; Hydrodynamic Performance; CFD; Induced Velocity; PREDICTION;
D O I：
暂无
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
In this paper, numerical simulation based on Reynolds-averaged Navier-Stokes (RANS) equation and k - omega SST turbulence model is performed to investigate the hydrodynamic performance of Contra rotating propeller (CRP). The whole computation domain is divided into three sub-domains, which include the two rotating domains containing the fore and aft propellers, and the left outer domain. MRF(Multiple reference frame) coordinate system technique is used to simulate the rotation of the propeller. Fully structured gridding strategy is used to ensure the accuracy of the calculation and reduce computation time. The numerical simulation is verified by the experimental data of CRP6 and CRP7. Then, further analysis of the fluctuation of the thrust and torque is performed, as well as the hydrodynamic interference between the two forward and aft propellers.
引用
收藏
页码：543 / 548
页数：6
相关论文
共 50 条
  • [1] Numerical Simulation of Cavitation Phenomena for Hybrid Contra-Rotating Shaft Propellers
    Kim, Sung-Hoon
    Choo, Sung-Han
    Park, Jeong-Yong
    Choi, Gil-Hwan
    9TH INTERNATIONAL SYMPOSIUM ON CAVITATION (CAV2015), 2015, 656
  • [2] NUMERICAL SIMULATION OF PROPELLERS NOISE
    Boychuk, Igor P.
    Rudnyev, Yuriy, I
    Rudenko, Valery V.
    Grinek, Anna, V
    MARINE INTELLECTUAL TECHNOLOGIES, 2019, 4 (03): : 137 - 141
  • [3] NUMERICAL SIMULATION OF THE CAVITATING FLOW AROUND MARINE CO-ROTATING TANDEM PROPELLERS
    Djahida, Boucetta
    Omar, Imine
    BRODOGRADNJA, 2019, 70 (01): : 43 - 57
  • [4] RANS SIMULATION OF THE PERFORMANCES OF CONTRA-ROTATING PROPELLERS
    Yang, Chen-Jun
    COMPUTATIONAL METHODS IN MARINE ENGINEERING IV (MARINE 2011), 2011, : 556 - 563
  • [5] Numerical simulation and analysis of scale effects on open-water performance of contra-rotating propellers
    Huang Y.-S.
    Dong X.-Q.
    Yang C.-J.
    Chuan Bo Li Xue/Journal of Ship Mechanics, 2020, 24 (08): : 997 - 1005
  • [6] A NUMERICAL-METHOD FOR THE DESIGN AND ANALYSIS OF COUNTER-ROTATING PROPELLERS
    PLAYLE, SC
    KORKAN, KD
    VONLAVANTE, E
    JOURNAL OF PROPULSION AND POWER, 1986, 2 (01) : 57 - 63
  • [7] Numerical analysis of contra-rotating propellers' unsteady hydrodynamic performance
    Chang, Xin
    Xia, Kun
    Ye, Liyu
    Wang, Chao
    Huazhong Keji Daxue Xuebao (Ziran Kexue Ban)/Journal of Huazhong University of Science and Technology (Natural Science Edition), 2017, 45 (09): : 115 - 119
  • [8] Numerical Simulation and Computing the properties of radiation noise from underwater single-propeller and contra-rotating propellers
    Ma, Fu-qiang
    Xie, Li-xun
    Liu, Yan-sen
    2020 IEEE INTERNATIONAL CONFERENCE ON SIGNAL PROCESSING, COMMUNICATIONS AND COMPUTING (IEEE ICSPCC 2020), 2020,
  • [9] Investigations on the numerical simulation method for the open-water performance of contra-rotating propellers based on the MRF model
    Zhang, Tao
    Yang, Chen-Jun
    Song, Bao-Wei
    Chuan Bo Li Xue/Journal of Ship Mechanics, 2010, 14 (08): : 847 - 853
  • [10] Numerical simulation of the cavitating noise of contra-rotating propellers based on detached eddy simulation and the Ffowcs Williams-Hawkings acoustics equation
    Hu, Jian
    Ning, Xiaoshen
    Zhao, Wang
    Li, Fugeng
    Ma, Jiachen
    Zhang, Weipeng
    Sun, Shili
    Zou, Mingsong
    Lin, Changgang
    PHYSICS OF FLUIDS, 2021, 33 (11)
12345