Volume 23 Issue 7
Jul.  2008
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CAO De-yi, LEE Chun-Hian. Parametric analysis of an integrated airframe/propulsion module design for hypersonic vehicle[J]. Journal of Aerospace Power, 2008, 23(7): 1287-1292.
Citation: CAO De-yi, LEE Chun-Hian. Parametric analysis of an integrated airframe/propulsion module design for hypersonic vehicle[J]. Journal of Aerospace Power, 2008, 23(7): 1287-1292.

Parametric analysis of an integrated airframe/propulsion module design for hypersonic vehicle

  • Received Date: 2007-08-09
  • Rev Recd Date: 2007-12-17
  • Publish Date: 2008-07-28
  • An aerodynamic analysis model for an airframe/propulsion integrated module was established based the theory of oblique-shock,in conjunction with a quasi~-1Dengineering estimation and the method of characteristics.The viscosity effects of the module were taken into account using the method of reference temperature.Aparametric analysis was then performed using the developed model.The influences of the design parameters,including the fore-body length,the leading angle,and the width of the module upon the aerodynamic characteristics were presented.The results reveal that increasing the length of the fore-body will make the thrust and the lift,as well as the specific impulse of the module to increase first and then decrease;increasing the leading angle will increase the lift but decrease the thrust;increasing the width of the module will decrease the equivalence lift.Hence,modularized propulsion system and the trade-off among these variables must be taken into account in the configuration design of the hypersonic cruise vehicle.

     

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  • [1]
    黄志澄.高超声速飞行器空气动力学[M].北京;国防工业出版社,1995.
    [2]
    Emanuel G,Park H K.Idealized top-to-tail waverider model[R].Proceedings of the First International Hypersonic Waverider Symposiumk.College Park,MD:University of Maryland,1990,17-19.
    [3]
    O'Neill M K,Lewis M J.Design tradeoffs on scramjet engine integrated hypersonic waverider vehicle[J].Journal of Aircraft,1993,30(6):943-952.
    [4]
    Lockwood M K,Petley D H,Matin J G,et al.Airbreathing hypersonic vehicles design and analysis methods and interactions[J].Aerospace Sci.,1999,35:1-32.
    [5]
    罗世斌,罗文彩,王振国.高超声速巡航飞行器机体/推进系统一体化设计参数灵敏度分析[J].国防科技大学学报,2003,25(4):10-14.LUO Shibin,LUO Wencai,WANG Zhengguo.Analysis of the sensitivity of hypersonic cruise vehicle airframe/propulsion system integrated design parameters[J].Journal of National University of Defense Technology,2003,25(4):10-14.(in Chinese)
    [6]
    Eckert E R G.Engineering relations for heat transfer and friction in high-velocity laminar and turbulent boundary-layer flow over surfaces with constant pressure and temperature[J].Trans.ASME,1956,78:1273-1284.
    [7]
    Chen L,Gu H,Chen F,et al.Comparison of external and sidewall compression scramjet inlet models[R].AIAA 2003-7043,2003.
    [8]
    Zheng B,Lee C-H.The effects of limiters on high resolution computations of hypersonic flows over bodies with complex shapes[J].Comm.Nonlin.Sci.Numer.Simul.1998,3(2) 82-87.
    [9]
    Shapiro A H.The dynamics and thermodynamics of compressible fluid flow[M].Vol.1.New York:McGraw-Hill Book Co.,1953.
    [10]
    刘陵,刘敬华,张榛,等.超音速燃烧与超音速燃烧冲压发动机[M].西安:西北工业犬学出版社,1993.
    [11]
    William H H,David T P.Hypersonic airbreathing propulsion[M].[s.1.]:AIAA Education Series,1994.
    [12]
    StulI D R.JANAF thermodynamic tables[R].National Bureau of Standards NSRDS-NBS 37,1971.
    [13]
    Billig F S,Grenleski S E.Heat transfer in supersonic combustion process[R].Vesailles,France:4th Inter.Heat Transfer Conf.,Aug.1971.
    [14]
    O'Neill M K L,Lewis M J.Optimized scramjet integration on a waverider[J].J.Aircraft,1992,29(6):1114-1121.
    [15]
    Tatum K,Huebner L.Exhaust gas modeling effects on hypersonic powered simulation at Math 10[R].AIAA 95-6068,1995.
    [16]
    Spalart P,Allmaras S.A one-equation turbulence model for aerodynamic flows[R].AIAA 92-0439,1992.
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