This video shows how NASA studied wingtip vortices using a C-5A Galaxy about 50 years ago. Although they dissipate at a certain distance from the wing, wingtip vortices, that form because of the ...
When people want to talk about something unpleasant, they often invent nicer-sounding phrases to disguise what's really going on. "Wake turbulence" is the kind of term that can bring to mind vague, ...
A flight test investigation has been conducted to determine the performance of wingtip vortex turbines and their effect on aircraft performance. The turbines were designed to recover part of the large ...
It's common to see line-shaped clouds in the sky, known as contrails, trailing behind the engines of a jet airplane. What's not always visible is a vortex coming off of the tip of each wing--like two ...
The Antonov An-225 Mriya is a giant flying machine. The only built Antonov An-225 Mriya (NATO reporting name: Cossack) strategic airlift cargo aircraft is continuing to fly COVID-19 missions across ...
The EcoDemonstrator maintained a 4,000-ft. separation from the lead aircraft, far enough to avoid turbulence but close enough to gain significant wake-surfing benefit. Credit: Boeing More than 20 ...
Recent research demonstrated that, although most wing shapes used today create turbulent wake vortices, wing geometrics can be designed to reduce or eliminate wingtip vortices almost entirely. In the ...