Analysis of the Bionic Wing's Aerodynamic Performance

Article Preview

Abstract:

According to a certain type of flying in the no imitation gull wing design straight wing with man. Then the bionic wing and conventional airfoil are simulated, and compared the two kinds of wing aerodynamic parameters. The study found, hale no flow man-machine bionic wing design can effectively improve the wing, reduce the upper wing surface flow separation, reduce the lift loss, reduce the pressure drag, improve the lift drag ratio of the wings. In this paper, the simulation results for the design of the UAV wing provides certain reference.

You might also be interested in these eBooks

Info:

Periodical:

Pages:

385-389

Citation:

Online since:

September 2014

Export:

Price:

Permissions CCC:

Permissions PLS:

Сopyright:

© 2014 Trans Tech Publications Ltd. All Rights Reserved

Share:

Citation:

* - Corresponding Author

[1] Chen Zhiliang. Air dynamics (M). Beijing: Beijing University of Aeronautics and Astronautics Press, (2009).

Google Scholar

[2] Li Weijie. [D]. simulation of bionic wing by Jilin University resistance value, (2009).

Google Scholar

[3] Hua Xin. Numerical Simulation And Aerodynamic Performance Comparison Between Seagull Aerofoil and NACA 4412 Aerofoil under Low-Reynolds[J]. Advances in Natural Science, 2010, 3(2): 244-250.

Google Scholar

[4] Hua Xin. High Altitide and Long Endurance Unmaned Aerial Vehicle Bionic Airfoil Research.

Google Scholar

[5] Hua Xin. Base on imitation seagullairfoil UVA wing numerical simulation[J]2012, 3(1)323-325.

Google Scholar