对比结果表明:柔性翼相比于对应的刚性翼,失速迎角较大;
Experiment results indicate that the flexible wing has a larger angle of stall and a greater maximum lift coefficient than the fixed wing.
铰链力矩系数在失速迎角达到之前就发生突变,可以更安全地用来预测失速的发生。
The hinge moment coefficient breaks before the stall of Angle of attack and can be used for predicting stall more safely.
在失速迎角后,尖顶襟翼对升力系数的提高有明显的效果,而对阻力系数的影响不大;
The apex flap deployment had a promising effect on the lift after stalling angle, but it had little effect on the drag.
迎角叶片,位于机身侧的可动小翼面。为失速警告系统传输飞机对气流的相对角度。
ALPHA VANE, a small moveable airfoil on the side of the fuselage transmitting airplane Angle relative to airstream for the stall warning system.
为了研究飞行器在纵向大迎角状态下的动态失速现象,设计了一套用于低速风洞的升沉振动测量装置。
In order to study dynamic stall phenomena of an aircraft in portrait at a high Angle of attack, designing a measuring device of heave oscillation for a low speed wind tunnel.
试飞结果表明,JL8飞机具有良好的大迎角特性及低速和高速失速特性。
The results of flight test show that JL8 aircraft has very good characteristics of high Angle of attack, low speed and high speed stalls.
试飞结果表明,JL8飞机具有良好的大迎角特性及低速和高速失速特性。
The results of flight test show that JL8 aircraft has very good characteristics of high Angle of attack, low speed and high speed stalls.
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