on the stepped airfoil. Further development resulted in two patents and a family of airfoils known as the KF airfoil and KFm airfoils (for Kline–Fogleman...

element in an explanation of lift that follows the development of the flow around an airfoil as the airfoil starts its motion from rest and a starting vortex...

Yoshizaki; Yuichi Kawamura (July–August 2003). "Natural-Laminar-Flow Airfoil Development for a Lightweight business Jet" (PDF). Journal of Aircraft. 40 (4):...

degrees in this case, but it varies from airfoil to airfoil. In particular, for aerodynamically thick airfoils (thickness to chord ratios of around 10%)...

when it is said to be in ground effect, the less drag it experiences. An airfoil passing through air increases air pressure on the underside, while decreasing...

the angle between a reference line on a body (often the chord line of an airfoil) and the vector representing the relative motion between the body and the...

transonic airfoil. The airfoil is operating at a Mach number of 0.8 and an angle of attack of 1.25 degrees. We assume that the shape of the airfoil is uncertain;...

the absence of any significant flow separation. The development process of dynamic stall on 2D airfoil can be summarized in several stages: Stage 1: the...

inflatable kites. One of the first popular foil-based kites was the development of a two-line power kite by Ray Merry and Andrew Jones in the early 1970s...

of Aircraft 0021-8669 Vol.40 No.4 (609-615): Natural-Laminar-Flow Airfoil Development for a Lightweight Business Jet. 2003. Journal of Aircraft 0021-8669...