ailerons

Wing's turning surfaces

Ailerons are hinged control surfaces on an airplane's wings, used to bank and turn.

When a pilot moves the control stick or wheel to one side, one aileron rises while the other lowers, creating unequal lift that rolls the aircraft: The aileron on the left wing dropped as we banked into the turn.

The word comes from French for "little wing."

control

roll

List of names

  • bankingFinancial institution transactions
  • turningAct of rotating
  • yawRotational side deviation

pitch · deflection · input · authority · differential · coordination · response · trim · actuation · hydraulics

aerodynamics

lift

Mechanism for vertical transport

deflection · asymmetric · stall · flutter · effectiveness · moment · authority · washout

structure

wing

Limb enabling flight

  • hingeMovable connecting joint
  • sparNautical support beam
  • ribCurved chest bone

skin · outboard · inboard · span · chord · balance · tab · counterweight · pushrod · fairings

maneuvers

roll

List of names

  • bankPlace holding deposits
  • turnRotational movement
  • spiralCurve winding around center

sideslip · crosswind · wingover · aerobatics · recovery · coordination

Categories
Opposites
aircraft control surface function

aileronselevators

Vertical passenger conveyances

rudder · elevator · vertical stabilizer · canards · tailplane

Family

aileron

Familiarity
Top 500,000
Profile
Used worldwide · Timeless · Concrete · Rated G