中国科学院机构知识库网格
Chinese Academy of Sciences Institutional Repositories Grid
Wing Kinematics and Dynamics during Takeoff in Honeybees

文献类型:会议论文

作者Yang,Biao5; Li,Yizhe4,5; Hao ZZ(郝占宙)2,3; Yin B(银波)2,3; Yin,Ling1,5; Song,Jialei1,5
出版日期2024
会议日期02/11/2023 - 04/11/2023
会议地点Wuhan, China
关键词Flapping wing honeybee takeoff kinematics fluid dynamics.
卷号2694
期号1
DOI10.1088/1742-6596/2694/1/012011
页码IOP:JPCS_2694_1_012011
英文摘要

Abstract In this paper, we utilized an array of four high-speed cameras to capture intricate wing kinematics, allowing us to calculate flapping amplitudes, frequencies, wingtip velocities, the ratio of upstroke to downstroke duration, and the angles between the forewings and hindwings. Preliminary analysis revealed that bees typically perform at least 15 wingbeats before taking off, with wing stroke amplitudes exceeding 100 degrees and frequencies within the range of 220 to 260 Hz. Additionally, the maximum angle between the forewings and hindwings generally surpasses 50 degrees. The kinematic parameters of takeoff are distinctive, and the relationships among various kinematic parameters are presented in this paper. Of particular note is the variation in the angle between the forewings and hindwings, which increases and then decreases with changing wingbeat speeds. In addition, we reconstructed the kinematic model of the wing motion for computational fluid dynamics (CFD) simulation, which will further reveal the aerodynamic mechanisms involved.

会议录Journal of Physics: Conference Series
语种英语
ISSN号1742-6588
源URL[http://dspace.imech.ac.cn/handle/311007/94402]  
专题力学研究所_流固耦合系统力学重点实验室(2012-)
作者单位1.Guangdong Provincial Key Laboratory of Intelligent Disaster Prevention and Emergency Technology, Dongguan University of Technology, Dongguan, China
2.Institute of Mechanics, Chinese Academy of Sciences, Beijing 100190, China
3.University of Chinese Academy of Sciences, Beijing 101408, China
4.College of Mechatronics and Control Engineering, Shenzhen University, Shenzhen 518060, Guangdong, China
5.School of Mechanical Engineering, Dongguan University of Technology, Dongguan 523808, Guangdong, China
推荐引用方式
GB/T 7714
Yang,Biao,Li,Yizhe,Hao ZZ,et al. Wing Kinematics and Dynamics during Takeoff in Honeybees[C]. 见:. Wuhan, China. 02/11/2023 - 04/11/2023.

入库方式: OAI收割

来源:力学研究所

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