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Volume 39 Issue 5
May  2013
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Journal of Beijing University of Aeronautics and Astronautics  > 2013  >  39(5): 590-594.
Liu Jia, Yan Chao, Zhao Rui, et al. Simulation of re-entry capsule thermodynamics environment by DES method[J]. Journal of Beijing University of Aeronautics and Astronautics, 2013, 39(5): 590-594. (in Chinese)
Citation: Liu Jia, Yan Chao, Zhao Rui, et al. Simulation of re-entry capsule thermodynamics environment by DES method[J]. Journal of Beijing University of Aeronautics and Astronautics, 2013, 39(5): 590-594. (in Chinese)
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Simulation of re-entry capsule thermodynamics environment by DES method

  • 1.

    National Key Lab of Computational Fluid Dynamics, Beijing University of Aeronautics and Astronautics, Beijing 100191, China

  • 2. Science and Technology on Space Physics Laboratory, Beijing Institute Nearspace Vehicle's System Engineering, Beijing 100076, China

  • Received Date: 07 May 2012
  • Rev Recd Date: 16 Nov 2012
  • Publish Date: 31 May 2013
    Abstract
  • Detached eddy simulation (DES) is an effective numerical simulation method for unsteady separated flow since it combines the advantages of both Reynolds averaged Navier-Stokes(RANS) and large eddy simulation (LES) methods. Spalart-Allmaras(SA) based DES method is used for the re-entry case under hypersonic condition. Comparison of the pressure and heat flux distributions shows that the numerical results agree well with the experiment data and thus validate the advantages of the DES method. Compressibility corrections were added in the original SA turbulent model. In the hypersonic flow characterization, the introduction of compressibility corrections can better the original turbulent method's simulation capability.

     

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    • References(9)
  • [1]
    赵梦熊.载人飞船空气动力学[M].北京:国防工业出版社,2000
    Zhao Mengxiong.Manned spacecraft aerodynamics[M].Beijing:National Defense Industry Press,2000(in Chinese)
    [2]
    王安龄,桂业伟,耿湘人,等.飞船返回舱气动热及烧蚀防热的不确定性初步研究[J].工程热物理学报,2005,26(5):862-864
    Wang Anling,Gui Yewei,Geng Xiangren,et al.Study on uncertainty bands of aerodynamically heating rate and material performance in thermal protection for spaceship capsule[J].Journal of Engineering Thermophysics,2005,26(5):862-864 (in Chinese)
    [3]
    赵梦熊.载人飞船返回舱的气动热流率分布[J].气动实验与测量控制,1996,10(1):1-7
    Zhao Mengxiong.The aerodynamic heating distribution of capsule type re-entry vehicle[J].Aerodynamic Experiment and Measurement & Control,1996,10(1):1-7(in Chinese)
    [4]
    Strelets M.Detached eddy simulation of massively separated flow[R].AIAA 2001-0879,2001
    [5]
    Spalart P R,Allmaras S R.A one-equation turbulence model for aerodynamic flows[R].AIAA 92-0439,1992
    [6]
    Wilcox D C.Turbulence modeling for CFD[M].California:DCW Industries,2006
    [7]
    Kedia K S,Sinha K.Effect of compressibility corrections to turbulence models applied to a hypersonic re-entry configuration[R].NCFMFP 2006-1221,2006
    [8]
    Shur M,Strelets M,Zaikov L,et al.Comparative numerical testing of one-and two-equation turbulence models for flows with separation and Reattachment[R].AIAA 95-0863,1995
    [9]
    Barnhardt M,Candler G V.CFD analysis of CUBRC base flow experiments[R].AIAA 2010-1250,2010
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