Volume 30 Issue 8
Aug.  2015
Turn off MathJax
Article Contents
WEI Biao, LIANG Hua, HAN Meng-hu, HUA Wei-zhuo. Experiment on wing stall separation suppression by plasma aerodynamic actuation[J]. Journal of Aerospace Power, 2015, 30(8): 1862-1868. doi: 10.13224/j.cnki.jasp.2015.08.009
Citation: WEI Biao, LIANG Hua, HAN Meng-hu, HUA Wei-zhuo. Experiment on wing stall separation suppression by plasma aerodynamic actuation[J]. Journal of Aerospace Power, 2015, 30(8): 1862-1868. doi: 10.13224/j.cnki.jasp.2015.08.009

Experiment on wing stall separation suppression by plasma aerodynamic actuation

doi: 10.13224/j.cnki.jasp.2015.08.009
  • Received Date: 2014-09-30
  • Publish Date: 2015-08-28
  • Wind tunnel experimental investigation on wing stall separation suppression was performed and the influence of pulse frequency, voltage, duty cycle and actuation position on flow control effect was analyzed. The results showed that, at the free-stream velocity of 35m/s, the flow separation on the suction side of the wing under large angle of attack was suppressed effectively and the critical stall angle of attack increased from 17° to 19°. The maximum lift coefficient increased by 9.45% with a drag reduction of 20.9%. Experimental results demonstrate that control effect is best when frequency is 200Hz and the corresponding dimensionless actuation frequency is 1. Larger voltage is needed with the increase of the angle of attack because the separation becomes more serious. The best position of plasma aerodynamic actuation is right at the leading edge of the flow separation origin line. Power consumption can be reduced by decreasing the duty cycle at the same control effect.

     

  • loading
  • [1]
    战培国,程娅红,赵昕.主动流动控制技术研究[J].航空科学技术,2010(5):2-6. ZHAN Peiguo,CHENG Yahong,ZHAO Xin.A review of active flow control technology[J].Aeronautical Science and Technology,2010(5):2-6.(in Chinese)
    [2]
    Roth J R,Sherman D M,Wilkinson S P.Boundary layer flow control with a one atmosphere uniform glow discharge surface plasma[R].AIAA 98-0328,1998.
    [3]
    李应红,梁华,吴云,等.等离子体气动激励建模仿真综述[J].空军工程大学学报:自然科学版,2008,9(5):1-5. LI Yinghong,LIANG Hua,WU Yun,et al.The overview of plasma aerodynamic actuation modeling and simulation[J].Journal of Air Force Engineering University:Natural Science Edition,2008,9(5):1-5.(in Chinese)
    [4]
    Sung Y,Kim W,Mungal M G,et al.Aerodynamic modification of flow over bluff objects by plasma actuation[J].Experiments in Fluids,2006,41(3):479-486.
    [5]
    Post M L,Corke T C.Separation control on high angle of attack airfoil using plasma actuators[R].AIAA-2003-1024,2003.
    [6]
    Roth J R.Aerodynamic flow acceleration using paraelectric and peristaltic electro hydrodynamic effects of a one atmosphere uniform glow discharge plasma[J].Physics of Plasmas,2003,10(5):1-10.
    [7]
    Hultgren L S,Ashpis D E.Demonstration of separation delay with glow-discharge plasma actuators[R].AIAA-2003-1025,2003.
    [8]
    Corke T C,Post M L.Overview of plasma flow control:concepts,optimization,and applications[R].AIAA-2005-0563,2005.
    [9]
    Roupassov D V,Nikipelov A A,Nudnova M M,et al.Flow separation control by plasma actuator with nanosecond pulsed-periodic discharge[J].AIAA Journal,2009,47(1):168-185.
    [10]
    Roupassov D V,Zavialov I,Starikovskii A,et al.Boundary layer separation plasma control using low-temperature non-equilibrium plasma of gas discharge[R].AIAA-2006-0373,2006.
    [11]
    Patel M P,Ng T T,Vasudevan S,et al.Scaling effects of an aerodynamic plasma actuator[R].AIAA-2007-0635,2007.
    [12]
    李应红,梁华,马清源,等.脉冲等离子体气动激励抑制翼型吸力面流动分离的实验[J].航空学报,2008,29(6):102-104. LI Yinghong,LIANG Hua,MA Qingyuan,et al.Experimental investigation on airfoil suction side flow separation by pulse plasma aerodynamic actuation[J].Acta Aeronautica et Astronautica Sinica,2008,29(6):102-104.(in Chinese)
    [13]
    李应红,吴云,张朴,等.等离子体激励抑制翼型失速分离的实验研究[J].空气动力学学报,2008,26(3):372-377. LI Yinghong,WU Yun,ZHANG Pu,et al.Experimental investigation on airfoil stall separation suppression by plasma actuation[J].Acta Aerodynamica Sinica,2008,26(3):372-377.(in Chinese)
    [14]
    李应红,吴云,梁华,等.提高抑制流动分离能力的等离子体冲击流动控制原理[J].科学通报,2010,55(31):3060-3068. LI Yinghong,WU Yun,LIANG Hua,et al.The mechanism of plasma shock flow control for enhancing flow separation control capability[J].Chinese Science Bulletin,2010,55(31):3060-3068.(in Chinese)
    [15]
    梁华,李应红,程邦勤,等.等离子体气动激励抑制翼型失速分离的仿真研究[J].航空动力学报,2008,23(5):777-783. LIANG Hua,LI Yinghong,CHENG Bangqin,et al.Numerical simulation on airfoil stall separation suppression by plasma aerodynamic actuation[J].Journal of Aerospace Power,2008,23(5):777-783.(in Chinese)
    [16]
    梁华,李应红,吴云,等.等离子体气动激励的数值仿真[J].高电压技术,2009,35(5):1071-1076. LIANG Hua,LI Yinghong,WU Yun,et al.Numerical simulation of plasma aerodynamic actuation[J].High Voltage Engineering,2009,35(5):1071-1076.(in Chinese)
    [17]
    程钰锋,聂万胜,李国强.等离子体气动激励机理数值研究[J].物理学报,2012,61(6):1-9. CHENG Yufeng,NIE Wansheng,LI Guoqiang.Numerical study of plasma aerodynamic actuation mechanism[J].Acta Physica Sinica,2012,61(6):1-9.(in Chinese)
    [18]
    梁华,李应红,宋慧敏,等.多相等离子体气动激励抑制翼型失速分离的实验[J].航空动力学报,2011,26(4):867-873. LIANG Hua,LI Yinghong,SONG Huimin,et al.Experimental investigation on airfoil stall separation suppression by multiphase plasma aerodynamic actuation[J].Journal of Aerospace Power,2011,26(4):867-873.(in Chinese)
    [19]
    薛帮猛,杨永.翼型前缘分离流动在等离子体激励器控制下的响应[J].计算物理,2008,25(6):689-693. XUE Bangmeng,YANG Yong.Airfoil leading edge separation flows under control of plasma actuator[J].Chinese Journal of Computation Physics,2008,25(6):689-693.(in Chinese)
    [20]
    徐长群,杨波,孟宣市,等.低速翼型分离流动的等离子体主动控制研究[J].航空工程进展,2012,3(3):289-293. XU Changqun,YANG Bo,MENG Xuanshi,et al.Study on the plasma active control in the low-speed airfoil separation flow[J].Advances in Aeronautical Science and Engineeing,2012,3(3):289-293.(in Chinese)
    [21]
    Kwak D Y,Nelson R C.Vortical flow control over delta wings with different sweep back angles using DBD plasma actuators[R].AIAA-2010-4837,2010.
    [22]
    Greenblatt D,Kastantin Y,Nayeri C N,et al.Delta-wing flow control using dielectric barrier discharge actuators[J].AIAA Journal,2008,49(6):1554-1560.
  • 加载中

Catalog

    通讯作者: 陈斌, bchen63@163.com
    • 1. 

      沈阳化工大学材料科学与工程学院 沈阳 110142

    1. 本站搜索
    2. 百度学术搜索
    3. 万方数据库搜索
    4. CNKI搜索

    Article Metrics

    Article views (1496) PDF downloads(1056) Cited by()
    Proportional views
    Related

    /

    DownLoad:  Full-Size Img  PowerPoint
    Return
    Return