Volume 26 Issue 10
Oct.  2011
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WANG Mei-juan, SONG Shuang-wen, HU Hao-sheng, PENG Jian-yong. Numerical computation and analysis of three-dimensional wall temperature of impingement+identical flow convection+film composite cooling[J]. Journal of Aerospace Power, 2011, 26(10): 2281-2286.
Citation: WANG Mei-juan, SONG Shuang-wen, HU Hao-sheng, PENG Jian-yong. Numerical computation and analysis of three-dimensional wall temperature of impingement+identical flow convection+film composite cooling[J]. Journal of Aerospace Power, 2011, 26(10): 2281-2286.

Numerical computation and analysis of three-dimensional wall temperature of impingement+identical flow convection+film composite cooling

  • Received Date: 2010-11-22
  • Rev Recd Date: 2011-01-12
  • Publish Date: 2011-10-28
  • Fluid/solid conjugated heat transfer numerical computation was conducted to study impingement+identical flow convection+film composite cooling by using Fluent 6.3,and the trend of wall temperature field and the cooling effect were obtained,and then the computational results were compared with the testing results.The results indicate that the wall temperature distribution of the composite cooling is well-proportioned,and the cooling effect is better.The numerical results are in good agreement with the testing results,with their maximal relative error of 3.6%.

     

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