tailplane
Noun
Meaning
tailplane (plural tailplanes)
A horizontal airfoil, at the rear of an aircraft, to which the elevator is attached; usually associated with the tailfin
Synonyms
Hypernyms
Anagrams
Examples
A short boom at the rear of the cabin had a central fin and twin toed in fins at the ends of the tailplane mainly for use during auto-rotation.
Bulkhead number seven carried the fittings and loads for the tailplane and rudder.
But in order to achieve trim, stability and control, most fixed-wing types have an empennage comprising a fin and rudder which act horizontally and a tailplane and elevator which act vertically.
In an attempt to smooth the air flow and deflect it from forcefully striking the tailplane, non-retractable slots fitted to the inner engine nacelles and to the leading edge of the tailplane were experimented with.
The all-moving tailplane was given 23° of anhedral to improve control at high angles of attack while still keeping the tailplane clear of the engine exhaust.
The position of the tailplane relative to the fin(s) and the shape of the fin are other attributes.