Search results
Results From The WOW.Com Content Network
Vortilons are often used to improve low-speed aileron performance, [1] [7] thereby increasing resistance to spin. They can be used as an alternative to wing fences, which also restrict airflow along the span of the wing. [1] Vortilons only stream vortices at high angles of attack [8] and produce less drag at higher speeds than wing fences. [9]
A raised aileron reduces lift on that wing and a lowered one increases lift, so moving the aileron control in this way causes the left wing to drop and the right wing to rise. This causes the aircraft to roll to the left and begin to turn to the left. Centering the control returns the ailerons to the neutral position, maintaining the bank angle ...
In aeronautics, a canard is a wing configuration in which a small forewing or foreplane is placed forward of the main wing of a fixed-wing aircraft or a weapon. The term "canard" may be used to describe the aircraft itself, the wing configuration, or the foreplane. [1] [2] [3] Canard wings are also extensively used in guided missiles and smart ...
An aileron (French for "little wing" or "fin") is a hinged flight control surface usually forming part of the trailing edge of each wing of a fixed-wing aircraft. [1] Ailerons are used in pairs to control the aircraft in roll (or movement around the aircraft's longitudinal axis ), which normally results in a change in flight path due to the ...
Wing warping was an early system for lateral (roll) control of a fixed-wing aircraft or kite. The technique, used and patented by the Wright brothers , consisted of a system of pulleys and cables to twist the trailing edges of the wings in opposite directions.
No redemptive stone is left unturned in “On a Wing and a Prayer,” Sean McNamara’s formulaic dramatization of the true events surrounding civilian Doug White’s 2009 emergency landing of a ...
As a general rule, there is a tendency for the upper wing to contribute a greater proportion of the total lift than the lower with positive stagger, and less with negative stagger. Increase in positive stagger also tends to move the center of pressure forward on the upper wing and backward on the lower wing. When unstaggered, the centers of ...
You can find instant answers on our AOL Mail help page. Should you need additional assistance we have experts available around the clock at 800-730-2563.