SIA OpenIR  > 机器人学研究室
Alternative TitleEffect of Two-Degree-of-Freedom Wing Motion of Biplane FMAV on Longitudinal Aerodynamics
江涛1,2,3; 杨孝松4; 盖文4; 崔龙1
Source Publication计算机仿真
Contribution Rank1
Funding Organization国防基础科研计划资助项目(B1320133018)
Keyword双层 仿生 扑翼 微型飞行器 气动力


Other Abstract

Traditional biplane flapping wing micro aerial vehicle relies on its horizontal tail for longitudinal control, whereas this paper proposes to control the longitudinal aerodynamic vector by using the two-degree-of-freedom motion state switching of the wing. Computational fluid dynamics method was used to calculate the aerodynamics and flow fields of the flapping wing aircraft. We analyzed the relationship between unsteady aerodynamics components and the flapping as well as the pitching of the wings. The evolution of vortex and wing surface pressure were considered to research the aerodynamics mechanism. The results showed that the wing pitching relates to the axial force, whereas asymmetric flapping of the upper and lower wings causes the normal force, which will be further regulated by the asymmetric wing pitching. The results suggested that the biplane FMAV can control its resultant force vector by switching its wing kinematic pattern in between 0~180°. Finally, the paper verified the conclusions through a set of comparative experiments.

Document Type期刊论文
Corresponding Author江涛
Recommended Citation
GB/T 7714
江涛,杨孝松,盖文,等. 双层扑翼二自由度运动对纵向气动力的影响[J]. 计算机仿真,2020:1-8.
APA 江涛,杨孝松,盖文,&崔龙.(2020).双层扑翼二自由度运动对纵向气动力的影响.计算机仿真,1-8.
MLA 江涛,et al."双层扑翼二自由度运动对纵向气动力的影响".计算机仿真 (2020):1-8.
Files in This Item: Download All
File Name/Size DocType Version Access License
双层扑翼二自由度运动对纵向气动力的影响.(901KB)期刊论文出版稿开放获取CC BY-NC-SAView Download
Related Services
Recommend this item
Usage statistics
Export to Endnote
Google Scholar
Similar articles in Google Scholar
[江涛]'s Articles
[杨孝松]'s Articles
[盖文]'s Articles
Baidu academic
Similar articles in Baidu academic
[江涛]'s Articles
[杨孝松]'s Articles
[盖文]'s Articles
Bing Scholar
Similar articles in Bing Scholar
[江涛]'s Articles
[杨孝松]'s Articles
[盖文]'s Articles
Terms of Use
No data!
Social Bookmark/Share
File name: 双层扑翼二自由度运动对纵向气动力的影响.pdf
Format: Adobe PDF
This file does not support browsing at this time
All comments (0)
No comment.

Items in the repository are protected by copyright, with all rights reserved, unless otherwise indicated.