INFLUENCE OF TRAILING EDGE TAB ON MOMENT CHARACTERISTICS OF NACA 23012 AIRFOIL

被引：0
|
作者：
Lasauskas, E. [1 ]
Lutz, Th. [2 ]
Dietz, M. [2 ]
机构：
[1] Vilnius Gediminas Tech Univ, Antanas Gustaitis Aviat Inst, LT-02187 Vilnius, Lithuania
[2] Univ Stuttgart, Inst Aerodynam & Gas Dynam, D-70550 Stuttgart, Germany
来源：
AVIATION | 2007年 / 11卷 / 04期
关键词：
airfoil; trailing edge tab; moment characteristics;
D O I：
10.1080/16487788.2007.9635970
中图分类号：
V [航空、航天];
学科分类号：
08 ; 0825 ;
摘要：
A comparison of predicted and measured aerodynamic characteristics of the original NACA 23012 airfoil and an airfoil with a trailing edge tab is presented. XFOIL code is used for prediction. It is shown that the modification of the airfoils only on the upper side at the trailing edge affects practically only moment characteristics. An example of the airfoil modification with zero moment coefficients is presented.
引用
收藏
页码：3 / 8
页数：6
相关论文
共 50 条
  • [1] Effect of the Gurney flap on a NACA 23012 airfoil
    Yoo, NS
    KSME INTERNATIONAL JOURNAL, 2000, 14 (09): : 1013 - 1019
  • [2] Effect of the Gurney flap on a NACA 23012 airfoil
    Neung-Soo Yoo
    KSME International Journal, 2000, 14 : 1013 - 1019
  • [3] Effect of trailing-edge modification over aerodynamic characteristics of NACA 0020 airfoil
    Ethiraj, Livya
    Pillai, Subramania Nadaraja
    WIND AND STRUCTURES, 2021, 33 (06) : 463 - 470
  • [4] Numerical Study of the Aerodynamic Characteristics of a Multi-Element Airfoil NACA 23012
    Gabbasa, Asya
    Jawad, Badih
    Liu, Liping
    Arslan, Selin
    SAE INTERNATIONAL JOURNAL OF AEROSPACE, 2013, 6 (01): : 8 - 16
  • [5] Numerical Study on Flow and Noise Characteristics of an NACA0018 Airfoil with a Porous Trailing Edge
    Zhu, Weijun
    Liu, Jiaying
    Sun, Zhenye
    Cao, Jiufa
    Guo, Guangxing
    Shen, Wenzhong
    SUSTAINABILITY, 2023, 15 (01)
  • [6] THE EFFECTS OF TRAILING EDGE BLOWING ON AERODYNAMIC CHARACTERISTICS OF THE NACA 0012 AIRFOIL AND OPTIMIZATION OF THE BLOWING SLOT GEOMETRY
    Yousefi, Kianoosh
    Saleh, Reza
    JOURNAL OF THEORETICAL AND APPLIED MECHANICS, 2014, 52 (01) : 165 - 179
  • [7] INFLUENCE OF BLUNT TRAILING EDGE ON ENERGY HARVESTING CHARACTERISTICS OF FLAPPING AIRFOIL
    Zhang G.
    Sun X.
    Taiyangneng Xuebao/Acta Energiae Solaris Sinica, 2023, 44 (05): : 457 - 465
  • [8] Experimental investigations of a trailing edge noise feedback mechanism on a NACA 0012 airfoil
    B. Plogmann
    A. Herrig
    W. Würz
    Experiments in Fluids, 2013, 54
  • [9] Numerical Analysis of NACA64-418 Airfoil with Blunt Trailing Edge
    Yoo, Hong-Seok
    Lee, Jang-Chang
    INTERNATIONAL JOURNAL OF AERONAUTICAL AND SPACE SCIENCES, 2015, 16 (04) : 493 - 499
  • [10] Stochastic estimation of flow near the trailing edge of a NACA0012 airfoil
    Ana Garcia-Sagrado
    Tom Hynes
    Experiments in Fluids, 2011, 51
12345