Volume 29 Issue 11
Nov.  2003
Turn off MathJax
Article Contents
He Zhi, Chang Shinan, Yuan Xiuganet al. Research on droplet impingement property of rotor blade in hover[J]. Journal of Beijing University of Aeronautics and Astronautics, 2003, 29(11): 1055-1058. (in Chinese)
Citation: He Zhi, Chang Shinan, Yuan Xiuganet al. Research on droplet impingement property of rotor blade in hover[J]. Journal of Beijing University of Aeronautics and Astronautics, 2003, 29(11): 1055-1058. (in Chinese)

Research on droplet impingement property of rotor blade in hover

  • Received Date: 15 Jul 2003
  • Publish Date: 30 Nov 2003
  • The numerical method of determining the water droplet impingement property of rotor blade in hover was studied. According to the quasi-steady property, the rotor's model in hover was simplified. Based on the calculation of flow field around the blade, the droplet trajectories were obtained through the difference method. And then, the parameters of droplet impingement on blade were given, which provided the conditions for rotor anti-icing/deicing system design. Finally, the impingement properties of NACA0012 were presented as an example.

     

  • loading
  • [1] 裘燮纲, 韩凤华. 飞机防冰系统[M]. 北京:航空专业教材编审组,1985 Qiu Xiegang, Han Fenghua. Aircraft anti-icing system[M]. Beijing:Compilation and Examination Group of Aero Specialized Teaching Materials, 1985(in Chinese) [2] Korkan K D, Dadone L, Shaw R J. Helicopter rotor performance degradation in natural icing encounter[J]. Journal of Aircraft, 1984,21(1):84~85 [3] Cansdale J T. Helicopter rotor ice accretion and protection research . Vertica, 1981,5(4):357~368 [4] Rosen K M, Totash M L. Forty years of helicopter ice protection experience at sikorsky aircraft[J]. Journal of the American Helicopter Society, 1981,26(3):5~19 [5] 杨 倩,常士楠,袁修干.水滴撞击特性的数值计算方法研究[J].航空学报,2002,23(2):173~176 Yang Qian, Chang Shinan, Yuan Xiugan. Study on numerical method for determining the droplet trajectories[J]. Acta Aeronautica et Astronautica Sinica,2002,23(2):173~176(in Chinese) [6] Korkan K D, Dadone L, Shaw R J. Performance degradation of helicopter rotor in forward flight due to ice[J]. Journal of Aircraft, 1985,22(8):713~718
  • 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(3603) PDF downloads(847) Cited by()
    Proportional views
    Related

    /

    DownLoad:  Full-Size Img  PowerPoint
    Return
    Return