Ground Effect on Flapping Wing

被引：9
|
作者：
Wu, J. [1 ]
Zhao, N. [1 ]
机构：
[1] Nanjing Univ Aeronaut & Astronaut, Dept Aerodynam, Nanjing 210016, Jiangsu, Peoples R China
来源：
7TH ASIAN-PACIFIC CONFERENCE ON AEROSPACE TECHNOLOGY AND SCIENCE, APCATS 2013 | 2013年 / 67卷
关键词：
Ground effect; flapping wing; thrust force; lift force; vortex structure; INSECT; FLOWS;
D O I：
10.1016/j.proeng.2013.12.029
中图分类号：
V [航空、航天];
学科分类号：
08 ; 0825 ;
摘要：
The ground effect on flapping wing is investigated numerically based on the immersed boundary-lattice Boltzmann method. A NACA0012 airfoil is considered in this work. The airfoil executes oscillation along vertical direction near ground. The simulations have been carried out for some parameters including the distance between the foil and the ground and frequency of oscillation as well. The ground effect on the force behaviors and vortex structures is analyzed. The results achieved in this work can shed physical insight into the understanding of aerodynamics and flow structures for air vehicle flying near the ground or water surface. (C) 2013 The Authors. Published by Elsevier Ltd.
引用
收藏
页码：295 / 302
页数：8
相关论文
共 50 条
  • [1] Fluid Dynamics of Flapping Insect Wing in Ground Effect
    Jie Wu
    Chang Shu
    Ning Zhao
    Weiwei Yan
    [J]. Journal of Bionic Engineering, 2014, 11 : 52 - 60
  • [2] Fluid Dynamics of Flapping Insect Wing in Ground Effect
    Wu, Jie
    Shu, Chang
    Zhao, Ning
    Yan, Weiwei
    [J]. JOURNAL OF BIONIC ENGINEERING, 2014, 11 (01) : 52 - 60
  • [3] Ground effect on aerodynamics of the flapping wing in different Reynolds number and flapping amplitude
    Yeh, Szu-, I
    Lee, Yi-Hsien
    [J]. JOURNAL OF FLUID SCIENCE AND TECHNOLOGY, 2023, 18 (03):
  • [4] Asymptotic Theory of Flapping Wing Propulsion in Extreme Ground Effect
    Rozhdestvensky, Kirill
    [J]. APPLIED SCIENCES-BASEL, 2023, 13 (02):
  • [5] Flow structures around a flapping wing considering ground effect
    Tien Van Truong
    Kim, Jihoon
    Kim, Min Jun
    Park, Hoon Cheol
    Yoon, Kwang Joon
    Byun, Doyoung
    [J]. EXPERIMENTS IN FLUIDS, 2013, 54 (07)
  • [6] Impact of the ground effect on the energy extraction properties of a flapping wing
    Zhu, Bing
    Zhang, Junwei
    Zhang, Wei
    [J]. OCEAN ENGINEERING, 2020, 209
  • [7] Flow structures around a flapping wing considering ground effect
    Tien Van Truong
    Jihoon Kim
    Min Jun Kim
    Hoon Cheol Park
    Kwang Joon Yoon
    Doyoung Byun
    [J]. Experiments in Fluids, 2013, 54
  • [8] Ground effect on the aerodynamics of a flapping wing in forward flight: an experimental study
    Arasteh, Mostafa
    Azargoon, Yegane
    Djavareshkian, M. H.
    [J]. AIRCRAFT ENGINEERING AND AEROSPACE TECHNOLOGY, 2023, 95 (04): : 525 - 534
  • [9] Effect of the wing shape on the thrust of flapping wing
    La Mantia, Marco
    Dabnichki, Peter
    [J]. APPLIED MATHEMATICAL MODELLING, 2011, 35 (10) : 4979 - 4990
  • [10] Ground effect on the power extraction performance of a flapping wing biomimetic energy generator
    Wu, J.
    Yang, S. C.
    Shu, C.
    Zhao, N.
    Yan, W. W.
    [J]. JOURNAL OF FLUIDS AND STRUCTURES, 2015, 54 : 247 - 262
12345