不知你之前有没有注意过飞机的机翼,它的外形在一定程度上反映了飞机的性能,所以机翼有很多种类型。 使飞机起飞的机翼 莱特兄弟的第一架飞机使人类实现了像鸟一样在天上飞的幻想。不过,鸟靠上下扑动双翼产生升力,而飞机则靠机翼特殊的气动外形产生升力。图1-a表示机翼特有的横截面。空气相对于机翼流动,随翼弦 I wonder if you have not noticed before the wing of the aircraft, its appearance to some extent reflect the performance of the aircraft, so there are many types of wings. The first plane that made the plane take off The Wright brothers made humans realize the illusion of flying in the sky like a bird. However, the birds flapping their wings up and down to generate lift, while the aircraft rely on the special aerodynamic shape of the wings to produce lift. Figure 1-a shows the wing-specific cross-section. Air flows relative to the wing, with the chord