IN this communication I give a somewhat more general discussion of the Fresnel drag coefficient than is usual, with the view of clarifying the relation between two expressions for it, which occur ...

Ford's Probe V concept car revolutionized aerodynamics with a drag coefficient of 0.137 Cd – the same as an F-16 Flying Falcon. The Lightyear 0 and Xioami SU7 are the most aerodynamically ...