Lift-curve slope for finite-aspect-ratio wings

被引：0
|
作者：
机构：
[1] Laitone, E.V.
来源：
Laitone, E.V. | 1600年 / 26期
关键词：
Flow of Fluids--Potential Flow - Wind Tunnels;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
Recently derived exact solutions for the lift produced by an elliptic planform flat plate in steady incompressible potenial flow are applied to improve the commonly used approximations for the lift curve slope of finite aspect-ratio wings. An excellent approximation is derived for the initial lift-curve slope when the aspect ratio &le2. For large aspect ratios, the lift-curve-slope equation is improved so that it can more accurately calculate the corresponding two-dimensional lift-curve slope from the wind tunnel test data of a finite-aspect-ratio wing.
引用
下载
收藏
相关论文
共 50 条
  • [21] INDUCED DRAG OF WINGS OF FINITE ASPECT RATIO - COMMENT
    BLOY, AW
    JOUMAA, M
    AIAA JOURNAL, 1995, 33 (05) : 968 - 969
  • [22] Lift Enhancement for Low-Aspect-Ratio Wings with Periodic Excitation
    Taira, Kunihiko
    Rowley, Clarence W.
    Colonius, Tim
    Williams, David R.
    AIAA JOURNAL, 2010, 48 (08) : 1785 - 1790
  • [23] Monodomain response of finite-aspect-ratio macromolecules in shear and related linear flows
    Forest, MG
    Wang, Q
    RHEOLOGICA ACTA, 2003, 42 (1-2) : 20 - 46
  • [24] Monodomain response of finite-aspect-ratio macromolecules in shear and related linear flows
    M. Gregory Forest
    Qi Wang
    Rheologica Acta, 2003, 42 : 20 - 46
  • [25] On the lift curve slope for rectangular flat plate wings at moderate Reynolds number
    Gutierrez-Castillo, Paloma
    Aguilar-Cabello, Jorge
    Alcalde-Morales, Sergio
    Parras, Luis
    del Pino, Carlos
    JOURNAL OF WIND ENGINEERING AND INDUSTRIAL AERODYNAMICS, 2021, 208
  • [26] THE LIMITING CIRCULATORY LIFT OF A WING OF FINITE ASPECT RATIO
    MCCORMICK, BW
    JOURNAL OF THE AEROSPACE SCIENCES, 1959, 26 (04): : 247 - 248
  • [27] LIFT-CURVE CHARACTERISTICS FOR AN AIRFOIL PITCHING AT CONSTANT RATE.
    Jumper, E.J.
    Schreck, S.J.
    Dimmick, R.L.
    Journal of Aircraft, 1987, 24 (10): : 680 - 687
  • [28] AERODYNAMICS OF HIGH-LIFT, LOW-ASPECT-RATIO UNSWEPT WINGS
    KATZ, J
    AIAA JOURNAL, 1989, 27 (08) : 1123 - 1124
  • [29] Aerodynamics of high-lift, low-aspect-ratio unswept wings
    Katz, Joseph, 1600, (27):
  • [30] Rayleigh instabilities in crystalline solids: Evolution of finite-aspect-ratio pore channels in sapphire
    Santala, Melissa K.
    Glaeser, Andreas M.
    ACTA MATERIALIA, 2008, 56 (09) : 1967 - 1980
12345