The coefficientof drag and coefficientoflift in the circumstance of rotating wheels is lower.
汽车在车轮旋转情况下,阻力系数和升力系数比车轮静止情况下的低。
2
This effectively "pulls" the air around the leading edge, thus preventing the stall up to a much higher Angle of incidence and liftcoefficient.
这将有效地“拉”前沿周围的空气,从而防止失速到一个更高的入射角和升力系数。
3
However, by combining the use of trailing-edge flaps with leading-edge slats, the wing's liftcoefficient can be effectively doubled if used on the full span of the wing.