VTOL
Noun
Meaning
VTOL (plural VTOLs)
(aviation) Acronym of vertical takeoff and landing. A fixed-wing aircraft that is capable of ascending into the air straight up as opposed to needing to accelerate horizontally first.
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Examples
After the Second World War, the U.S. Army and Navy began research into vertical takeoff and landing (VTOL) aircraft as a way to maximize aircraft carrier usefulness.
A spinner can be driven as a ground-based vehicle, and take off vertically, hover, and cruise using jet propulsion much like vertical take-off and landing (VTOL) aircraft.
A Spinner can be driven as a ground-based vehicle, and take off vertically, hover, and cruise using jet propulsion much like Vertical Take-Off and Landing (VTOL) aircraft.
Although technically VTOL aircraft, they are operationally STOVL aircraft due to the extra weight carried at take-off for fuel and armaments.
Classes of powered lift types include VTOL jet aircraft (such as the Harrier jump-jet ) and tiltrotors (such as the V-22 Osprey ), among others.
Both Convair and Lockheed competed for the contract but in 1950, the requirement was revised, with a call for a research aircraft capable of eventually evolving into a VTOL ship-based convoy escort fighter.