aileron etymology

Etymology and Origin:

• Old French: alleron ("little wing")
• Latin: ala ("wing") + diminutive suffix -eron
• Indo-European: h₂leh₃- ("wing")

Meaning:

An aileron is a hinged control surface located on the trailing edge of an aircraft wing. It is used to roll the aircraft around its longitudinal axis.

Function and Mechanism:

When an aileron is deflected upward on one wing, it creates a downward force (lift) on that side of the aircraft. Simultaneously, the aileron on the opposite wing is deflected downward, creating an upward force (downward lift). This differential lift causes the aircraft to roll in the direction of the deflected aileron.

Ailerons are typically controlled by the pilot using the flight control yoke or stick. The yoke or stick is connected to the aileron control system, which mechanically transfers the pilot's inputs to the ailerons.

Importance in Flight:

Ailerons play a crucial role in controlling the roll axis of an aircraft. They allow the pilot to maneuver the aircraft in banked turns, level off the aircraft after a climb or descent, and maintain a balanced flight attitude.

aileron relate terms

• aisle

  Etymology Old French ale plural alee Latin ala wing Meaning Aisle refers to

• axis

  Etymology and Origin of axis The word axis is derived from the Latin word axis whi

• axle

  Etymology of Axle The word axle traces its origins back to the Proto Indo European ro

• isle

  Etymology Old English īeg īeġ island Proto West Germanic aujō Proto Indo Euro

• elevon

  Etymology The word elevon is a portmanteau of the words elevator and rudder Mean

• elevator

  Etymology The word elevator is derived from the Latin word elevatus which means to

• aileron

  Etymology and Origin Old French alleron little wing Latin ala wing diminuti

• wing

  Etymology The word wing comes from the Old English word weng which likely originate

• surface

  Etymology The word surface is derived from the Old French word sorface which itself

• fine

  Etymology The word fine comes from the Latin word finis meaning boundary or end

• dichotomy

• baptize

  Etymology Origin Greek βαπτίζω baptizō Meaning to dip plunge or immerse

• persuasion

  Etymology Latin persuadere to persuade convince induce Proto Indo European per

• milk

  Etymology The word milk comes from the Proto Indo European root melg meaning to mil

• private

  Etymology The word private comes from the Latin word privatus which means distinct

• carbohydrate

• chess

  Etymology The word chess is derived from the Old French word eschecs which in turn