1) high angle of attack mechanism
大迎角机构
1.
Structure design and finite element analysis of the high angle of attack mechanism in 2.4m wind tunnel;
2.4m风洞大迎角机构结构设计与有限元分析
2) large angle super maneuver
大迎角超机动
1.
The scheme included the design of the following main controller: conventional maneuver controller,large angle super maneuver controller,control allocation mixer and trajectory tracking controller.
该控制方案包括常规机动控制器、大迎角超机动控制器、控制分配器及轨迹跟踪控制器等几个主要环节的设计,完成的控制系统满足全包线飞行品质的要求,可实现对大机动轨迹的精确跟踪。
3) high-angle-of-attackmanoeuver
[军]大迎角机动
4) high angle of attack
大迎角
1.
Investigation on the interference of rear sting supports at high angle of attack in low speed wind-tunnel;
低速大迎角尾撑支架干扰试验研究
2.
Study on high angle of attack test technique of rear sting supports;
尾撑大迎角试验技术研究
3.
Investigation of improving the lateral static stability for the aircraft applied to high-subsonic flow and high angle of attack;
某型飞机高亚声速大迎角横向静稳定性改善研究
5) high angles of attack
大迎角
1.
Primal research of the effect of flow turbulence on aerodynamic characteristics of a aircraft model at high angles of attack;
湍流度对飞行器模型大迎角气动特性影响的初步研究
2.
Effects of grit strip on flow asymmetry over a slender revolution body at high angles of attack;
粗糙带对细长体大迎角流动非对称性的影响
3.
An investigation on the effect of the acoustic excitation on flow asymmetry over a slender revolution body at high angles of attack in compressible flows;
可压缩流中声激励对细长体大迎角流动非对称性的影响研究
6) high AOA
大迎角
1.
J7L high AOA/stall/spin flight test;
J7L飞机大迎角/失速/尾旋试飞
2.
In this paper, the importance or necessity for the installation and employment of an anti spin parachute system for the flight test research on modern aircraft high AOA characteristic, especially for the stall/spin and post stall flight test, is described briefly.
简要介绍了研制与安装应急反尾旋伞系统对现代高机动飞机的大迎角特性试验研究的重要作用 ,特别是对失速 /过失速 /尾旋特性试验鉴定的必要性和重要性。
补充资料：迎角
又称“攻角”、“冲角”。相对气流方向与翼型或机翼(没有侧滑时)的翼弦的夹角。一般以飞机抬头时的迎角为正。侧滑时，迎角则为飞行速度矢量在飞机对称平面上的投影与飞机纵轴之间的夹角。水平尾翼的升降舵向上或向下偏转时，可改变飞机迎角。
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