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What is a wake in fluid dynamics?
a wake ( in fluid dynamics) is the area of turbulence formed at the rear end of a moving object in fluid ( say, air or water) a wake ( in fluid dynamics) is the area of turbulence formed at the rear end of a moving object in fluid ( say, air or water)
Does the wing tip vortex on a plane cause turbulence?
Yes. This is part of what is called wake turbulence.
Why do airplanes wait after another plane has taken-off?
They wait to allow the wake turbulence from the first aircraft to dissipate. Wake turbulence from heavy jets and those with unique wing designs (such as the B-757) can be extreme and cause other aircraft to lose control. Larger aircraft that might not be affected by the preceding aircraft's wake turbulence can waive or reduce the time required before taking off.
Which weight class below produces the most powerful wake turbulence?
I thịnk ít the Airbus a380
What is wake turbulence?
"Wake turbulence is turbulence that forms behind an aircraft as it passes through the air. This turbulence includes various components, the most important of which are wingtip vortices and jetwash. Jetwash refers simply to the rapidly moving gasses expelled from a jet engine; it is extremely turbulent, but of short duration. Wingtip vortices, on the other hand, are much more stable and can remain in the air for up to three minutes after the passage of an aircraft. Wingtip vortices make up the primary and most dangerous component of wake turbulence. Wake turbulence is especially hazardous during the landing and take off phases of flight, for three reasons. The first is that during take-off and landing, aircraft operate at low speeds and high angle of attack. This flight attitude maximizes the formation of dangerous wingtip vortices. Secondly, takeoff and landing are the times when a plane is operating closest to its stall speed and to the ground - meaning there is little margin for recovery in the event of encountering another aircraft's wake turbulence. Thirdly, these phases of flight put aircraft closest together and along the same flightpath, maximizing the chance of encountering the phenomenon." -http://en.wikipedia.org/wiki/Wake_turbulence
When departing behind a heavy aircraft the pilot should avoid wake turbulence by maneuvering the aircraft?
above and upwind from the heavy aircraft.
What has the author Mervyn Darryl Palmer written?
Mervyn Darryl Palmer has written: 'Asymmetric wake characteristics' -- subject(s): Wakes (Fluid dynamics), Turbulence
What are the causes of environmental turbulence?
Environmental turbulence is caused by changes in the air currents. These air currents can be changed as a result of the weather, air planes, and other external factors. What is called clear-air-turbulance is often the result of the jet stream and located at high altitudes. Wind shear, mountain wave, wake turbulence, thermal induced turbulence, and thunderstorms are additional examples of environmental turbulence.
When do you wake up identify tense?
The tense is present simple. Present simple question are formed: question word + do + subject + verb when + do + you + wake up
What is the wake effect collision?
The wake effect collision refers to the phenomenon where one vehicle gets caught in the wake turbulence of another vehicle, leading to potential loss of control. This can happen to aircraft flying closely behind each other or to boats navigating in the same waterway. Pilots and captains are trained to be aware of this effect and take precautions to avoid collisions.
How may feet from a commercial dock does a no wake zone apply?
A no wake zone typically applies within 100 feet of a commercial dock. This regulation is designed to reduce wake and turbulence caused by boats, protecting the dock, vessels, and surrounding areas from damage. However, local regulations can vary, so it's essential to check specific rules in the area where you are boating.
What has the author Michael John Hand written?
Michael John Hand has written: 'The wake of freely falling water drops' -- subject(s): Wakes (Fluid dynamics), Turbulence, Physics Theses
