Volume 23 Issue 6
Jun.  2008
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LI Zhi-qiang, LI Zheng-qiang, YAN Wen-hui. Numerical simulation of shock wave/flat-plate turbulent boundary-layer interaction[J]. Journal of Aerospace Power, 2008, 23(6): 1003-1007.
Citation: LI Zhi-qiang, LI Zheng-qiang, YAN Wen-hui. Numerical simulation of shock wave/flat-plate turbulent boundary-layer interaction[J]. Journal of Aerospace Power, 2008, 23(6): 1003-1007.

Numerical simulation of shock wave/flat-plate turbulent boundary-layer interaction

  • Received Date: 2007-05-28
  • Rev Recd Date: 2007-09-25
  • Publish Date: 2008-06-28
  • Rational Gao-Yong compressible turbulence model was used to simulate numerically the shock wave/flat-plate turbulent boundary layer interactions.The results show that the computational results of the pressure distribution along the wall surface,skin-friction coefficient distribution along the wall and the velocity profile distribution along x-coordinate are consistent with the experimental results.And the computational results predict well the flow characteristics of flat-plate turbulent boundary layer separation induced by incident shock wave.Hence,it is shown that when the Gao-Yong compressible turbulence model is applied to simulate the shock wave/turbulent boundary layer interaction,the detailed flow characteristics of shock flows can be well predicted.

     

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