Goodyear and Pruett stayed close until, coming out of Turn 2 on the 185th lap, Pruett said, he got into some turbulent air, which upset his car's handling.
42.
This was intended to prevent fires from remaining active into the afternoon when the rising temperatures and more turbulent air caused fires to expand and become more erratic.
43.
Technicians in New York said that a condition could exist where turbulent air could have caused the aircraft to undergo a drastic manoeuvre that might lead to a crash.
44.
Another concern is how the 13 rookies in the field, led by front-row starter Vincenzo Sospiri, will handle their first laps at speed in heavy traffic and turbulent air.
45.
Turbulent air made it difficult to pass and the hard tire compounds allowed teams to use two-tire and no-tire pit stop strategies or longer fuel runs to gain track position.
46.
So flying wings are at their best when cruising in still air : in turbulent air or when changing course, the aircraft may be less efficient than a conventional design.
47.
The test disproved the theory that turbulent air causes flapping; even in a steady stream of fluid, Zhang noted, the filament flaps " if the speed is fast enough ."
48.
Extreme gusts are usually the result of turbulent air motions, akin to eddies in a rushing stream, mixing winds from thousands of feet above the ground toward the earth's surface.
49.
Extreme gusts usually result when turbulent air motions, which are similar to eddies in a rushing stream, mix winds from thousands of feet above the ground toward the earth's surface.
50.
The authors suggest that elements of the bottom of the flow were decoupled from the main flow by topographic irregularities and were made cooler by the introduction of ambient turbulent air.
