The Bot-Wing airfoil helps to smooth frontal air flow and redirects much of the “dirty” air away for a quieter, smoother and more enjoyable ride. The Bot-Wing is a logical, simple and effective add-on ...

A new sound-suppression study provides fresh insight for airfoil design and noise control for micro-aircraft and fluid machinery. The research focused on the concept of trailing-edge noise by using ...

WASHINGTON, January 18, 2022 -- Trailing-edge noise is the dominant source of sound from aeronautical and turbine engines like those in airplanes, drones, and wind turbines. Suppressing this noise ...

Imagining what must have been going through the minds of the people in that TBM airplane is as gut wrenching as the final outcome was horrific. When the plane departed control, it fell like a stone.

The two contending planes featured in "Battle of the X-Planes" make use of radically different wing designs: one uses a triangular-shaped delta wing; the other, traditional wings. Each design has its ...

What causes lift, that upward force that keeps flying machines aloft? Perhaps in a textbook or in a book written for a general audience you've seen an illustration similar to the one shown here—the ...