Volume 24 Issue 12
Dec.  2009
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Article Navigation >  Journal of Aerospace Power  > 2009  >  24(12): 2649-2654
JIANG Jin, ZHANG Ruo-ling, LE Jia-ling. Steady thermal analysis of regeneratively cooled scramjet[J]. Journal of Aerospace Power, 2009, 24(12): 2649-2654.
Citation: JIANG Jin, ZHANG Ruo-ling, LE Jia-ling. Steady thermal analysis of regeneratively cooled scramjet[J]. Journal of Aerospace Power, 2009, 24(12): 2649-2654.
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Steady thermal analysis of regeneratively cooled scramjet

  • 1.

    School of Power and Energy, Northwestern Polytechnical University, Xi'an 710072, China

  • 2.

    Computational Aerodynamics Institute, China Aerodynamics Research and Development Center, Mianyang 621000, China

  • Received Date: 2008-11-21
  • Rev Recd Date: 2009-05-05
  • Publish Date: 2009-12-28
    Abstract
  • In order to analyze the heat transfer in the regeneratively cooled scramjet,three-dimensional internal computational fluid dynamics(CFD) platform and computational program of domestic aviation kerosene properties were incorporated to develop a three-dimensional thermal evaluation code.The code was used at Ma=4.9 operating condition as well as Ma=5.86.The numerical results show the local high temperature areas of scramjet.The code was also used to study the effects of coolant distribution on the scramjet cooling.

     

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