Volume 28 Issue 11
Nov.  2013
Turn off MathJax
Article Contents
CHEN Liang, SONG Wen-yan, LUO Fei-teng, LIU Hao, LI Jian-ping. Effects of combustion heating vitiated air on kerosene-fueled scramjet performance[J]. Journal of Aerospace Power, 2013, 28(11): 2408-2418.
Citation: CHEN Liang, SONG Wen-yan, LUO Fei-teng, LIU Hao, LI Jian-ping. Effects of combustion heating vitiated air on kerosene-fueled scramjet performance[J]. Journal of Aerospace Power, 2013, 28(11): 2408-2418.

Effects of combustion heating vitiated air on kerosene-fueled scramjet performance

  • Received Date: 2012-10-31
  • Publish Date: 2013-11-28
  • For the problem of test media vitiation associated with scramjet ground test facility, the effects of combustion heating vitiated air on kerosene-fueled scramjet performance were investigated with validated numerical approach. Under the simulating condition of flight Mach 6.0, the flow-field and performance of the scramjet were numerically calculated with clean free airstream and vitiated free airstream, respectively. Several matched parameter schemes for vitiated free airstream relative to clean air were considered. It indicates that among the pressure-interrelated parameters, the least discrepancy resulting from vitiation effects is found when the static pressure is matched, while the most discrepancy is found when the total pressure is matched; among the temperature-interrelated parameters, the least discrepancy resulting from vitiation effects is found when the static temperature is matched, while the most discrepancy is found when the total temperature is matched. As for the vitiation effects of combustion heating vitiated air, selection of pressure-interrelated parameters to be matched is more significant than selection of temperature-interrelated parameters. The present efforts can provide theoretical basis for understanding the vitiation effects on the scramjet and determining the simulation rules of ground test with vitiated free airstream.

     

  • loading
  • [1]
    McDaniel J,Krauss R,Whitehurst W,et al.Test gas vitiation effects in a dual-mode combustor.AIAA-2003-6960,2003.
    [2]
    Goyne C,McDaniel J,Krauss R,et al.Test gas vitiation effects in a dual-mode scramjet combustor[J].Journal of Propulsion and Power,2007,23(3):559-565.
    [3]
    Rockwell R,Goyne C,Haw W,et al.Experimental study of test medium vitiation effects on dual-mode scramjet mode transition.AIAA-2010-1126,2010.
    [4]
    Noda J,Tomioka S,Izumikawa M,et al.Estimation of enthalpy effects in direct-connect dual-mode combustor[J].Journal of Thermal Science and Technology,2011,6(2):289-296.
    [5]
    罗飞腾,宋文艳,刘昊.污染空气对氢燃料超声速燃烧室性能的影响[J].推进技术,2010,31(4):401-405. LUO Feiteng,SONG Wenyan,LIU Hao.Experimental investigation for vitiated air effects on hydrogen-fueled supersonic combustor performance[J].Journal of Propulsion Technology,2010,31(4):401-405.(in Chinese)
    [6]
    刘昊,宋文艳,罗飞腾.污染空气对乙烯燃料超声速燃烧影响的试验[J].推进技术,2011,32(1):70-75. LIU Hao,SONG Wenyan,LUO Feiteng.Experiments on vitiated air effects of ethylene-fueled supersonic combustion[J] Journal of Propulsion Technology,2011,32(1):70-75.(in Chinese)
    [7]
    Mitani T,Hiraiwa T,Sato S,et al.Comparison of scramjet engine performance in Mach 6 vitiated and storage-heated air[J].Journal of Propulsion and Power,1997,13(5):635-642.
    [8]
    Hiraiwa T,Sato S,Tomioka S,et al.Testing of a scramjet engine model in Mach 6 vitiated air flow.AIAA 97-292,1997.
    [9]
    Tomioka S,Hiraiwa T,Kobayashi T,et al.Vitiation effects on scramjet engine performance in Mach 6 flight conditions[J].Journal of Propulsion and Power,2007,23(4):789-796.
    [10]
    Goyne C,Hall C,O'Brien W,et al.The Hy-V scramjet flight experiment.AIAA-2006-7901,2006.
    [11]
    Goyne C,Cresci D,Fetterhoff T.Short duration propulsion test and evaluation(Hy-V) program.AIAA-2009-7296,2009.
    [12]
    杨顺华.碳氢燃料超燃冲压发动机数值研究.四川 绵阳:中国空气动力研究与发展中心,2006. YANG Shunhua.Numerical studies on hydrocarbon fueled scramjets.Mianyang Sichuan:China Aerodynamics Research and Development Center,2006.(in Chinese)
    [13]
    Hautman D,Dryer F,Schug K,et al.A multiple-step overall kinetic mechanism for the oxidation of hydrocarbons[J].Combustion Science and Technology,1981,25(5/6):219-235.
    [14]
    Turns S R,Stephen R.An introduction to combustion:concepts and applications[M].New York:McGraw-Hill,1996.
    [15]
    Srinivasan S,Erickson W.Influence of test-gas vitiation on mixing and combustion at Mach 7 flight conditions.AIAA 94-2816,1994.
    [16]
    Srinivasan S,Erickson W.Interpretation of vitiation effects on testing at Mach 7 flight conditions.AIAA 95-2719,1995.
  • 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 (1610) PDF downloads(999) Cited by()
    Proportional views
    Related

    /

    DownLoad:  Full-Size Img  PowerPoint
    Return
    Return