Volume 36 Issue 8
Aug.  2010
Turn off MathJax
Article Contents
Bu Xueqin, Yu Jia, Lin Guiping, et al. Investigation of the design of wing hot-air anti-icing system[J]. Journal of Beijing University of Aeronautics and Astronautics, 2010, 36(8): 927-930. (in Chinese)
Citation: Bu Xueqin, Yu Jia, Lin Guiping, et al. Investigation of the design of wing hot-air anti-icing system[J]. Journal of Beijing University of Aeronautics and Astronautics, 2010, 36(8): 927-930. (in Chinese)

Investigation of the design of wing hot-air anti-icing system

  • Received Date: 29 Jun 2009
  • Publish Date: 30 Aug 2010
  • The thermal fluid system simulation tool Flowmaster and the computational fluid dynamic tool Fluent were combined for the simulation of the wing hot-air anti-icing system (WHAIS) design and thermal performance analysis. The design parameters contained the piccolo tube diameter, the jet hole diameter and the distance between holes. Mass flow of the hot air distribution per slat supplied by system was evaluated based on Flowmaster. Thermal efficiency of the WHAIS was predicted based on Fluent. The heat required for anti-icing was determined according to the results of external heat loads and the thermal efficiency of the system. Margin of the hot-air supply was introduced to analyze the WHAIS thermal performance. The method presented can be used in the engineering design and optimization of the WHAIS.

     

  • loading
  • [1] Saeed F,Al-Garni A Z.Numerical simulation of surface heat transfer from an array of hot air jets .AIAA-2007-4287,2007 [2] Lee J,Rigdy D,Wright W,et al.Analysis of thermal ice protection system(TIPS) with piccolo tube using state-of-the-art software .AIAA -2006-1011,2006 [3] Silva G A L,Silvares O M,Zerbini E J G J.Numerical simulation of airfoil thermal anti-ice operation part 1:mathematical modeling[J].Journal of Aircraft,2007,44(2):627-634 [4] Tong X L,Luke E A.Eulerian simulations of icing collection efficiency using a singularity diffusion model .AIAA-2005-1246,2005 [5] 卜雪琴,林贵平.基于CFD的水收集系数及防冰表面温度预测[J].北京航空航天大学学报,2007,33(10):1182-1185 Bu Xueqin,Lin Guiping.Predictions of collection efficiency and anti-icing surface temperature[J].Journal of Beijing University of Aeronautics and Astronautics,2007,33(10):1182-1185 (in Chinese) [6] 卜雪琴,林贵平,彭又新,等.防冰热载荷计算的一种新方法[J].航空学报,2006,27(2):208-212 Bu Xueqin,Lin Guiping,Peng Youxin,et al.Method for calculation of anti-icing heat loads[J].Acta Aeronautica et Astronautica Sinica,2006,27(2):208-212 (in Chinese) [7] 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) [8] Messinger B L.Equilibrium temperature of an unheated icing surface as a function of air speed[J].Journal of the Aeronautical Sciences,1953,20(1):29-42
  • 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(4391) PDF downloads(1620) Cited by()
    Proportional views
    Related

    /

    DownLoad:  Full-Size Img  PowerPoint
    Return
    Return