FLIGHT AND WIND-TUNNEL INVESTIGATIONS ON BOUNDARY-LAYER-TRANSITION

被引:30
|
作者
HORSTMANN, KH
QUAST, A
REDEKER, G
机构
[1] Deutsche Forschungsanstalt für Luft - und Raumfahrt (DLR), Braunschweig
来源
JOURNAL OF AIRCRAFT | 1990年 / 27卷 / 02期
关键词
D O I
10.2514/3.45910
中图分类号
V [航空、航天];
学科分类号
08 ; 0825 ;
摘要
Flight and wind-tunnel experiments have been carried out to measure the pressure distribution and the transition location on a special wing glove. By means of the linear stability theory of laminar boundary layers limiting N values of Tollmien-Schlichting waves at the transition location have been evaluated. The values of N ≈ 13.5 are nearly independent of Reynolds number and are the same in flight and wind-tunnel tests. © 1989 by DLR. © The American Institute of Aeronautics and Astronautics, Inc. All rights reserved.
引用
收藏
页码:146 / 150
页数:5
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