1. 中国科学院大学 工程科学学院,北京,100049
2. 中国科学院力学研究所,北京,100190
王勇涛(1998—),男,云南人,硕士研究生,研究方向:扑翼飞行与气动声学. E-mail:wangyongtao@imech.ac.cn
王士召*,研究员,研究方向:湍流与计算流体力学. E-mail:wangsz@lnm.imech.ac.cn
纸质出版:2025
移动端阅览
王勇涛, 周志腾, 王士召. 俯仰角对扑翼飞行与发声的影响[J]. 空气动力学学报, 2025, 43(3): 14−28.
WANG Yongtao, ZHOU Zhiteng, WANG Shizhao. Effect of pitch angle on the flapping flight and sound generation[J]. 2025, 43(3): 14-28.
王勇涛, 周志腾, 王士召. 俯仰角对扑翼飞行与发声的影响[J]. 空气动力学学报, 2025, 43(3): 14−28. DOI: 10.7638/kqdlxxb-2024.0053
WANG Yongtao, ZHOU Zhiteng, WANG Shizhao. Effect of pitch angle on the flapping flight and sound generation[J]. 2025, 43(3): 14-28. DOI: 10.7638/kqdlxxb-2024.0053.
扑翼俯仰角的变化对昆虫的扑翼飞行与发声有着显著影响。本文以使用扑翼扑动产生的声波(也称翼音)进行交流的昆虫为研究对象,初步分析和讨论了扑翼执行3种俯仰角模式(正弦、梯形和快速上仰)时的飞行与发声性能。通过重叠网格方法求解不可压缩Navier-Stokes方程得到扑翼周围的流场;利用气动力模拟得到的数据,通过 Ffowcs Williams-Hawkings方程预测翼音。结果表明,不同的俯仰角模式可以适用不同的场景。当执行正弦俯仰角变化时,扑翼具有较高的飞行效率和较小的噪声;当执行梯形俯仰角变化时,扑翼可以提供更多的升力,且具有更高的发声效率以进行翼音交流;当执行快速上仰的俯仰角变化时,扑翼可以同时具有较高的飞行效率和发声效率。因此,未来在微型飞行器的设计中,可以采用不同的扑翼俯仰角变化模式以满足不同的需求。
The variation in flapping wing pitch angles profoundly influences insects' flight and acoustic performance. In this study
we conduct a preliminary investigation on the flight and acoustic performance during wing flapping
focusing on three distinct pitch angle patterns: sinusoidal
trapezoidal
and rapid pitch-up. Our primary interest lies in insects harnessing wing-produced sound waves
or wing tones
for communication. The flow fields around the flapping wing are computed using an overset grid approach to solve the incompressible Navier-Stokes equations. Subsequently
the Ffowcs Williams-Hawkings equation is applied to predict sound generation
leveraging data from the aerodynamic simulations. The results indicate that different pitch angle patterns may be suitable for various practical applications. Specifically
the sinusoidal pattern enhances flight efficiency and reduces noise levels
the trapezoidal pattern generates higher lift and improves sound-generation efficiency for communication
and the rapid pitch-up pattern can provide both higher flight efficiency and superior sound-generation efficiency for communication. Therefore
in the design of micro aerial vehicles moving forward
diverse modes of flapping wing pitch angle variation can be employed to cater to distinct design requirements.
TONG B G, LU X Y . A review on biomechanics of animal flight and swimming[J ] . Advances In Mechanics, 2004 , 34 ( 1 ): 1 − 8 (in Chinese).
SUN M . Aerodynamics of insect flight[J ] . Advances in Mechanics, 2015 , 45 ( 1 ): 1 − 28 (in Chinese).
YU Y L . Progress in aerodynamics of bat flight[J ] . Acta Aerodynamica Sinica, 2018 , 36 ( 1 ): 129 − 134 (in Chinese).
TONG W W, YANG Y, WANG S Z . Estimating thrust from shedding vortex surfaces in the wake of a flapping plate[J ] . Journal of Fluid Mechanics, 2021 , 920 : A10 .
WOOD R J . The first takeoff of a biologically inspired at-scale robotic insect[J ] . IEEE Transactions on Robotics, 2008 , 24 ( 2 ): 341 − 347 .
YIN L J, ZHAO Y, ZHU J, et al . Soft, tough, and fast polyacrylate dielectric elastomer for non-magnetic motor[J ] . Nature Communications, 2021 , 12 : 4517 .
WU J H, ZHOU C . Review on aerodynamics of bionic micro air vehicle in hovering flight[J ] . Acta Aerodynamica Sinica, 2018 , 36 ( 1 ): 1, 64 − 79 (in Chinese).
XIAO T H, LUO D M, ZHENG X M, et al . Progress and challenges in unsteady aerodynamic optimization design of bionic flapping-wings[J ] . Acta Aerodynamica Sinica, 2018 , 36 ( 1 ): 80 − 87 (in Chinese).
NEDUNCHEZIAN K, KANG C K, AONO H . Effects of flapping wing kinematics on the aeroacoustics of hovering flight[J ] . Journal of Sound and Vibration, 2019 , 442 : 366 − 383 .
WANG L, TIAN F B . Numerical study of flexible flapping wings with an immersed boundary method: Fluid–structure–acoustics interaction[J ] . Journal of Fluids and Structures, 2019 , 90 : 396 − 409 .
WANG L, TIAN F B . Numerical study of sound generation by three-dimensional flexible flapping wings during hovering flight[J ] . Journal of Fluids and Structures, 2020 , 99 : 103165 .
JIANG S J, LIU F F, CHEN G . Influences of fluid-structure coupled vibration effect on airfoil aerodynamic noise radiation[J ] . Journal of Vibration and Shock, 2018 , 37 ( 19 ): 7 − 13 (in Chinese).
QIAO W Y, TONG F, CHEN W J, et al . Review on aerodynamic noise reduction with bionic configuration[J ] . Acta Aerodynamica Sinica, 2018 , 36 ( 1 ): 98 − 121 (in Chinese).
XU Y B, LI X D . An experiment study of the serrated trailing edge noise[J ] . Acta Aerodynamica Sinica, 2012 , 30 ( 1 ): 120 − 124 (in Chinese).
FEUGÈRE L, SIMÕES P M V, RUSSELL I J, et al. Chapter 26: The role of hearing in mosquito behaviour[M]//Sensory ecology of disease vectors. The Netherlands: Wageningen Academic Publishers, 2022: 683−708.
DEBIASI M, LU Z B, NGUYEN Q V, et al . Low-noise flapping wings with tensed membrane[J ] . AIAA Journal, 2020 , 58 ( 6 ): 2388 − 2397 .
NEDUNCHEZIAN K, KANG C K, AONO H. Sound generation of flexible plunging wings in hover at low Reynolds numbers[C]// Proc of the AIAA Scitech 2019 Forum, San Diego, California. Reston, Virginia: AIAA, 2019: AIAA 2019-1072.
SEO J H, HEDRICK T L, MITTAL R . Mechanism and scaling of wing tone generation in mosquitoes[J ] . Bioinspiration Biomimetics, 2019 , 15 ( 1 ): 016008 .
WU J, WU J, TIAN F B, et al . How a flexible tail improves the power extraction efficiency of a semi-activated flapping foil system: A numerical study[J ] . Journal of Fluids and Structures, 2015 , 54 : 886 − 899 .
PRAPAMONTHON P, YIN B, YANG G W, et al . Recent progress in flexibility effects on wing aerodynamics and acoustics[J ] . Proc of the Institution of Mechanical Engineers, Part C: Journal of Mechanical Engineering Science, 2021 , 235 ( 2 ): 208 − 244 .
JI X Y, WANG L, RAVI S, et al . Influences of serrated trailing edge on the aerodynamic and aeroacoustic performance of a flapping wing during hovering flight[J ] . Physics of Fluids, 2022 , 34 ( 1 ): 011902 .
BOMPHREY R J, NAKATA T, PHILLIPS N, et al . Smart wing rotation and trailing-edge vortices enable high frequency mosquito flight[J ] . Nature, 2017 , 544 : 92 − 95 .
ZHANG J D, HUANG W X . On the role of vortical structures in aerodynamic performance of a hovering mosquito[J ] . Physics of Fluids, 2019 , 31 ( 5 ): 051906 .
LIU L G, DU G, SUN M . Aerodynamic-force production mechanisms in hovering mosquitoes[J ] . Journal of Fluid Mechanics, 2020 , 898 : A19 .
VAN VEEN W G, VAN LEEUWEN J L, VAN OUDHEUSDEN B W, et al . The unsteady aerodynamics of insect wings with rotational stroke accelerations, a systematic numerical study[J ] . Journal of Fluid Mechanics, 2022 , 936 : A3 .
SEO J H, HEDRICK T L, MITTAL R . Mosquitoes buzz and fruit flies don't-a comparative aeroacoustic analysis of wing-tone generation[J ] . Bioinspiration Biomimetics, 2021 , 16 ( 4 ): 046019 .
NAKATA T, SIMÕES P, WALKER S M, et al . Auditory sensory range of male mosquitoes for the detection of female flight sound[J ] . Journal of the Royal Society, Interface, 2022 , 19 ( 193 ): 20220285 .
TRIZILA P, KANG C K, AONO H, et al . Low-reynolds-number aerodynamics of a flapping rigid flat plate[J ] . AIAA Journal, 2011 , 49 ( 4 ): 806 − 823 .
SUN M . Aerodynamics of animal flight[J ] . Acta Aerodynamica Sinica, 2018 , 36 ( 1 ): 122 − 128,8 (in Chinese).
VAN VEEN W G, VAN LEEUWEN J L, MUIJRES F T . A chordwise offset of the wing-pitch axis enhances rotational aerodynamic forces on insect wings: A numerical study[J ] . Journal of the Royal Society, Interface, 2019 , 16 ( 155 ): 20190118 .
LIU H . Integrated modeling of insect flight: From morphology, kinematics to aerodynamics[J ] . Journal of Computational Physics, 2009 , 228 ( 2 ): 439 − 459 .
WANG Z, DU L, CHENG L, et al . Advances in the investigations and applications of the immersed boundary method[J ] . Advances in Mechanics, 2023 , 53 ( 4 ): 713 − 739 (in Chinese).
FARASSAT F. Derivation of formulations 1 and 1A of farassat: TM-2007-214853[R]. NASA, 2007.
WU J F, HUANG X . Flow-induced noise problems of propellers[J ] . Acta Aerodynamica Sinica, 2022 , 40 ( 3 ): 10 − 21 (in Chinese).
INADA Y, AONO H, LIU H, et al . Numerical analysis of sound generation of insect flapping wings[J ] . Theoretical and Applied Mechanics Japan, 2009 , 57 : 437 − 447 .
WANG Y T, ZHOU Z T, XIE Z Y . Characterization of the wing tone around the antennae of a mosquito-like model[J ] . Fluidika, 2024 , 9 ( 2 ): 31 .
CORBAN B, BAUERHEIM M, JARDIN T . Discovering optimal flapping wing kinematics using active deep learning[J ] . Journal of Fluid Mechanics, 2023 , 974 : A54 .
0
浏览量
0
下载量
0
CSCD
关联资源
相关文章
相关作者
相关机构
京公网安备11010802024621