Flapping wings with PVDF sensors to modify the aerodynamic forces of a micro aerial vehicle

doi:10.1016/j.sna.2007.03.026

淡江大學機構典藏 > 工學院 > 機械與機電工程學系暨研究所 > 期刊論文 > Item 987654321/50534

jsp.display-item.identifier=請使用永久網址來引用或連結此文件: https://tkuir.lib.tku.edu.tw/dspace/handle/987654321/50534

题名:	Flapping wings with PVDF sensors to modify the aerodynamic forces of a micro aerial vehicle
作者:	Yang, Lung-Jieh;Hsu, Cheng-Kuei;Ho, Jen-Yang;Feng, Chao-Kang
贡献者:	淡江大學機械與機電工程學系
关键词:	MAV (micro aerial vehicle);Flapping wing;Parylene;On-site lift;PVDF (polyvinyliden fluoride)
日期:	2007-04-09
上传时间:	2013-08-08 14:51:30 (UTC+8)
出版者:	Lausanne: Elsevier S.A.
摘要:	The flight of birds or insects has fascinated scholars and physicists for many centuries. Flapping motion, as shown by many nature flyers, is the most efficient way of flying objects whose size are smaller than 6 in. In this paper, we used MEMS technology to fabricate the flapping wings. They are composed of a pure parylene right wing and a PVDF–parylene composite left wing. In the wind-tunnel test, the lift signals from both PVDF (polyvinylidene fluoride) and the load-cell have similar qualitative behavior. The PVDF sensor could only export the lift signals from the left wing. By comparing to the total lift signal picked by the load-cell from the wind-tunnel facility, we can calculate out and separate the lift contributions by left and right wing, respectively. Therefore, we found a new design methodology to adjust the aerodynamic performance of MAV by changing the phase lag between the two flapping wings by fine tuning of the mechanism linkages. After integrating lithium battery into the MAV, it can perform a free flight with a range of 10–15 m. Finally, the MAV had a successful flight via wireless control with a range of 40 m and a total flight time of 10 s.
關聯:	Sensors and Actuators, A: Physical 139(1-2 SPEC. ISS.), pp.95-103
DOI:	10.1016/j.sna.2007.03.026
显示于类别:	[機械與機電工程學系暨研究所] 期刊論文

文件中的档案:

档案	描述	大小	格式	浏览次数
Flapping wings with PVDF sensors to modify the aerodynamic forces of a micro aerial vehicle.pdf		1303Kb	Adobe PDF	1	检视/开启
index.html		0Kb	HTML	466	检视/开启

在機構典藏中所有的数据项都受到原著作权保护.

TAIR相关文章

数据加载中.....