change of incidence

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

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。

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。

curve of moment against incidence

力矩与迎角的关系曲线

The conventional tail must be at a negative angle of attack, and the Canard tail at a positive angle.

通常的尾翼必须处于负迎角，而鸭式尾翼则为正迎角。

The velocity distributions previously shown were for a single angle of attack.

先前的速度分布列分别为单一迎角.

NUMERICAL STUDY ON THE SLENDER BODY AT HIGH ANGLE OF ATTACK

细长旋成体大迎角分离控制数值研究

The development of high angle of attack test equipment in the 8m×6m low speed wind tunnel

8m×6m风洞特大迎角试验设备研制

Pressure Distribution Characteristics around a Slender Circular Cone at 35° Angle of Attack and Low Speed

20°圆锥低速35°迎角下的压力分布特性

Numerical Investigation of Unsteady Aerodynamic Characterisics of Pitching Delta Wings

三角翼大迎角俯仰运动气动特性数值研究

Frequency characteristics of breakdown vortices over delta wings with small amplitude oscillation at the high angle of attack

大迎角下小振幅振荡三角翼破裂涡的频率特性

so does the ratio of lift anddrag, it gains only with the increase of the angle of release and goes to the maximum when the release angle is 25°.

升阻比和出手初速关系不大,它随迎角的加大而增大,迎角25°时达最大值。

Effects of Vortex Generators on Maximum Lift and Stall Angle of Attack over Wings

旋涡发生器对机翼最大升力和失速迎角的影响

Experimental investigation on pressure distribution characteristics of wings of ×× missile at supersonic speeds and high angles of attack

××导弹翼面超声速大迎角压力分布特性试验研究

MULTIPLE LINE-VORTEX MODEL OF VORTEX FLOWS AROUND BODY OF REVOLUTION AT HIGH ANGLES OF ATTACK UP TO 60 DEGREES

迎角直到60度旋转体涡流的多重线涡模型

Nonlinear Dynamic Characteristics Analysis and Control of Aircraft at High-Angle-of-Attack;

飞机大迎角非线性动力学特性分析与控制

The Research on the Method of Angle of Attack Measuring Based on Four-Quad Pressure Sensors;

基于四象限压力传感器的迎角测量方法研究

An Analysis of Trimming Regularity of the Best Wind Angle for International 470 Class Yacht;

国际470级帆船最佳迎角的调整规律分析

Computation of Vehicle Pitching Static and Dynamic Derivatives at High Angles of Attack

飞行器大迎角下俯仰静、动导数的数值计算

Signal Preprocessing of Angle of Attack Sensor Based on Wavelet Analysis

基于小波分析的迎角传感器信号预处理

A High Angle of Attack Dynamical System Identification Algorithm Based on LS-SVM

基于LS-SVM飞机大迎角动态辨识方法研究