फ्री वीडियो देखें Lift-induced Vortices Behind Aircraft
एनिमेशन का विवरण:
Lift-induced vortices behind aircraft (DLR demonstration)
Lift-induced vortices (also called wingtip or trailing vortices) are evidenced by colored smoke on the threshold of a runway, during a demonstration flight run by the German DLR with its ATTAS aircraft.