航空学报 > 1988, Vol. 9 Issue (8): 346-351

用热膜法测跨音速机翼抖振边界

汪乔森, 邱学军, 张召明   

  1. 南京航空学院
  • 收稿日期:1987-07-22 修回日期:1900-01-01 出版日期:1988-08-25 发布日期:1988-08-25

MEASURMENTS OF THE BUFFET BOUNDARY OF WINGS IN TRANSONIC FLOW WITH HOT-FILM METHOD

Wang Qiaosen, Qiu Xuejun, Zhang Zhaoming   

  1. Nanjing Aeronautical Institute
  • Received:1987-07-22 Revised:1900-01-01 Online:1988-08-25 Published:1988-08-25

摘要: 本文给出了一种测试机翼抖振的新方法——热膜法,并描述了热膜法测量机翼抖振的原理及技术。实验结果与有关资料相比有较好的一致性。这表明热膜法是机翼抖振测量的好方法。

Abstract: This paper presents a new method--hot film method (HFM) formeasuring the buffeting onset of wings, and describes the principle and technique for using HFM to measure wing buffeting onset. The experimental results are quite consistent with the available data. The present work indicates that the HFM can be used for measuring the buffeting onset of wings.