航空学报 > 1995, Vol. 16 Issue (5): 592-595

剪切翼梢增升减阻机理

王良益   

  1. 南京航空航天大学6系,南京,210016
  • 收稿日期:1993-09-16 修回日期:1994-06-27 出版日期:1995-10-25 发布日期:1995-10-25

MECHANISM OF LIFT AUGMENTATION AND DRAG REDUCTION ON THE SHEARED WING-TIP

Wang Liangyi   

  1. Dept. of Aerodynamics, Nanjing University of Aeronautics and Astronautics,Nanjing,210016
  • Received:1993-09-16 Revised:1994-06-27 Online:1995-10-25 Published:1995-10-25

摘要: 使翼端涡强度变弱

关键词: 增升, 减阻, 翼梢, 优化

Abstract: It is proved that near the separation pointover a cylinder N-S equations and SN-S equations presented by Gao Zhi are regular , i. e , have series solution; while SN-S equations presented by Davis and ???are singular just as the boundary layer equations.

Key words: lift augmentation, drag reduction, wing tips, optimization

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