飞机大迎角飞行品质研究的进展

The Advance of Aircraft Flying Qualities Researching at High Angle of Attack

叙述了战斗机大迎角飞行品质研究的进展情况。说明了当代战斗机的作战环境和作战方式以及由此提出的大迎角机动飞行的背景。着重介绍了国外过失速区大迎角飞行品质研究的主要方面、飞行动力学机理、操纵效能、推力矢量及其控制律、飞行品质要求及其验证和评价方法，由此得出相应的结论。

This paper describes the advance of fighter's flying qualities researching at high angle of attack(A.O.A); explains the mission's environment and fashion of current generation fighter; and the background of high A.O.A flying qualities researching works at post stall A.O.A area was shown, such as the mechanism of flight dynamic, control power, thrust vectoring and its control law, flying qualities requirements and its validation and assessment. The last, some conclusions were given.