航空学报 > 1996, Vol. 17 Issue (6): 11-15

考虑机身影响的三角翼跨音速气动力设计

赖元朝   

  1. 成都飞机设计研究所, 成都, 610041
  • 收稿日期:1995-06-20 修回日期:1995-12-05 出版日期:1996-12-25 发布日期:1996-12-25

TRANSONIC AERODYNAMIC DESIGN OF DELTA WINGS UNDERGOING BODY EFFECTS

Lai Yuanchao   

  1. Chengdu Aircraft Design and Research Institute, Chengdu, 610041
  • Received:1995-06-20 Revised:1995-12-05 Online:1996-12-25 Published:1996-12-25

摘要: 将给定翼面目标压力分布的余量修正法(一种三维机翼气动力反设计方法)推广应用于考虑机身影响的小展弦比三角翼跨音速气动力设计。通过一个翼身组合体的设计实例说明了该方法在处理这类设计问题时遇到的困难及其解决办法

关键词: 三角翼, 气动构型, 跨音速流, 设计分析

Abstract: An inverse aerodynamic wing design method by residual correction for prescribed pressure is extended to the aerodynamic design of delta wings undergoing body effects in transonic flow. The resolution of some difficulties about these design procedure is given by a body delta wing combination design example.

Key words: delta wings, aerodynamic configuration, transonic flow, design analysis

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