1) steady-state incidence
定常迎角
2) steady flight state of high-angle-of-attack
定常大迎角
1.
In this paper, ляпунов stability analysis based on nonlinear-aerodynamic and nonlinear equations of motion of aircraft is applied to the steady flight state of high-angle-of-attackThis method plays an important role in overcoming the limitation of small-angle-of-attack and finds application in an aircraft design.
飞机的稳定性是飞行动力学的重要组成部分,基于飞机空气动力和动力学方程的非线性,将李雅普诺夫稳定性分析方法应用于飞机在定常大迎角飞行状态的稳定性分析,该方法克服了小迎角的局限性,在某型号设计中得到了具体的应用。
3) constant angle of attack
迎角恒定
1.
The philosophy of an approach power compensator system(APCS) with constant angle of attack(APCS｜_(Δα=0)) and the system with constant airspeed(APCS｜_(u=0)) are stated.
论述了速度恒定动力补偿系统(APCS|u=0)和迎角恒定动力补偿系统(APCS|Δα=0)的主要工作原理和控制律。
4) stability with angle of attack
迎角安定性
5) angle of attack
迎角
1.
Research on method of angle of attack measurement based on pressure sensors;
基于压力传感器的迎角测量方法的研究
2.
In the condition of gust,in order to restrain additional load and improve the comfort of passenger,the state of angle of attack is acquired.
在阵风条件下,为了抑制飞机的附加载荷并改善乘坐品质,需要得到飞机的迎角状态。
3.
For several reasons, the angle of attack and the sideslip angle cannot be measured accurately especially when angle of attack is high.
针对迎角和侧滑角,特别在大迎角飞行情况下不能够精确测量的问题,研究了一种利用INS/GPS系统数据结合其他辅助系统来估计迎角和侧滑角的方法,利用INS/GPS系统测量的地速和总加速度信号结合飞机其他传感器和数学模型估计得到了迎角和侧滑角传感器的虚拟信号。
6) angle of attack;incident angle
攻角，迎角
补充资料：大常
1.本性;常道。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条