Volume 27 Issue 3
Mar.  2012
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HU Jiang-feng, ZHU Xiao-cheng, OU YANG Hua, QIANG Xiao-qing, DU Zhao-hui. Axial compressor performance calculation at off-design conditions[J]. Journal of Aerospace Power, 2012, 27(3): 682-688.
Citation: HU Jiang-feng, ZHU Xiao-cheng, OU YANG Hua, QIANG Xiao-qing, DU Zhao-hui. Axial compressor performance calculation at off-design conditions[J]. Journal of Aerospace Power, 2012, 27(3): 682-688.

Axial compressor performance calculation at off-design conditions

  • Received Date: 2011-04-27
  • Rev Recd Date: 2011-09-07
  • Publish Date: 2012-03-28
  • The axial compressor performance prediction method was developed,based on streamline curvature method,according to the flow mechanics of transonic axial compressor.This method considered the series impacts of deviation and loss to a certain extent according to the national and international openning research progresses.The internal flow field of NASA(National Aeronautics and Space Administration) TP1659 was calculated,thus obtained the span-wise aerodynamic parameters and characteristic curves at design and off-design points.With the comparison between simulation and experimental value,this method and models are validated to be applicable,and can be used for compressor design and optimization.

     

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