National Aeronautical Laboratory(NAL)
National Aeronautical Laboratory(NAL)
National Aeronautical Laboratory(NAL)
National Aeronautical Laboratory(NAL)
出版者
航空技術研究所
出版者（英）
National Aeronautical Laboratory(NAL)
雑誌名
航空技術研究所報告
雑誌名(英)
TECHNICAL REPORT OF NATIONAL AERONAUTICAL LABORATORY TR-3
巻
3
ページ
34
発行年
1960-08
抄録（英）
We tried to develop a new device for measuring the angle of attack of airplane models in wind tunnels: we aimed at measuring the angle by transducers built in the model in order to avoid the complicated compensation of the error caused by the deflection of the sting which supported the model. Two transducers were newly made and tested. Although they suffered from the hysterisis as much as +-30, and we eventually thought they were unstatisfactory yet for the accurate detection of the angle, we could get some ideas to improve the characteristics of the instrument. Moreover, strange phenomena happened in connection with the sensitivity of the angle transducers, and it will take further investigations to make clear of these phenomena.
風胴用角度計の試作実験
naltr00003.pdf
(1.55MB)
