The lift-induced wingtip vortex associated with large jet aircraft has become a major problem to the air traffic controller as well as an unseen hazard to smaller aircraft. The problem arises from the fact that the vortex created by large aircraft is very strong and of such long persistence an...
aone should be particularly alert to the hazards of wingtip vortices because this turbulence tends to 因为这动荡趋向,你应该是特别机敏的到翼梢漩涡危险[translate] awingtip vortices are created only when an aircraft is 只有当航空器是时,翼梢漩涡被创造[translate]...
The evolving wingtip vortices attract the exhaust and collect it around the vortex cores. This entrainment is further controlled by the buoyancy force of the hot exhaust whereas the body of the aircraft, as a source of circulation disturbation, has no significant influence. Histories of temperature...
Gerz, T. and Ehret, T., "Wing tip vortices and exhaust jets during the jet regime of aircraft wakes," Aerospace, Science and Technology, Vol. 1, 1997, pp. 463-474.Gerz, T. , T. Ehret , Wing Tip vortices and exhaust jets during the jet regime of aircraft wakes , Aerosp. Sci. ...
Wingtip extension for reducing wake vortices of aircraftRoland Kelm
Method for reducing in flight wake vortices and an aircraft wingtip arrangement used in such methodThis invention discloses a method to break down, destabilize, or destroy an in flight wake vortex shed from an aircraft's wing. The wingtip has a winglet mounted to an extremity of the wing, ...
The present invention discloses enable trace vortex exploded from flying out of the tail of an aircraft wing, the method unstable or damaged, the wing has a wing tip device, including a movable wing tip device mounted to the end of at least one of the aircraft wing and winglets connected ...
doi:US20130001367 A1Michael Frederick BoerAnthony Charles HoffeUSBoer M F,Hoffe A C.Method for reducing in fligt wake vortices and an aircraft wingtip arrangement used in such method:U.S,13/514,105[P].2013- 01-03.