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计算跨声速平面叶栅流场的压力方法

Pressure Based Method for 2-D Transonic Cascade Flow
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摘要 以压力和速度分量为原始变量 ,将不可压流的SIMPLE算法应用到可压缩流动 ,成功求解了具有严重非正交网格及周期性边界条件的跨声速平面叶栅流场 ,计算结果与实验符合较好。 The SIMPLE method originally used in incompressible flow computation has been extended to compressible flow, taking pressure as primary variable. Two dimensional transonic cascade flow with significantly non orthogonal grids and periodic boundary conditions has been solved. The numerical results are in good agreement with experimental ones.
机构地区 海军工程大学
出处 《空气动力学学报》 EI CSCD 北大核心 2000年第1期105-110,共6页 Acta Aerodynamica Sinica
关键词 跨声速流动 压力方法 叶栅流场 非正交网格 transonic flow pressure based method cascade non orthogonal grids
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参考文献6

  • 1[1]Turkel E,Radespiel R, Kroll N. Assessment of Preconditioning Methods for Multidimensional Aerodynamics. Compu-ters & Fluids,1997,26(6):613~634.
  • 2[2]Karki K C,Patankar S V. Pressure Based Calculation Procedure for Viscous Flows at All Speeds in Arbitrary Configurations. AIAA Journal,1989,27(9):1167~1174.
  • 3[3]Demirdzic I,Lilek Z, Peric M. A Collocated Finite Volume Method For Predicting Flows at All Speeds. International Journal for Numerical Methods in Fluids,1993,16:1029~1050.
  • 4[4]Jose Rincon and Robin Elder. A High-Resolution Pressure-Based Method for Compressible Flows. Computers & Fluids,1997,26(3):217~231.
  • 5[5]Politis E S,Giannakoglou K C. A Pressure-Based Algorithm for High-Speed Turbomachinery Flows. International Journal for Numerical Methods in Fluids,1997,25:63~80.
  • 6[6]Majumdar S. Role of Under-relaxation in Momentum Interpolation for Calculation of Flow with Non-staggered Grids. Numerical Heat Transfer,1988,13:125~132.
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