Word: vtol
(lookup in dictionary)
(lookup stats)
Dates: during 1970-1979
Sort By: most recent first
(reverse)
...Minsk generally carries 15 Forger Yak-36 VTOL (vertical takeoff and landing) planes and 20 Kamov Ka-25 helicopters. The Forger rises and descends on a vertical column of air blown downward by two jet engines. Western analysts have not yet fully evaluated its functions, but it seems to carry antisubmarine weapons and both air-to-air and air-to-surface missiles. The copters appear to be designed primarily to attack submarines, but also have equipment that can guide surface-to-surface missiles launched from the carrier itself. The vessel has four launchers that can fire missiles with a range...
...Channel Hops. In Britain, another group of engineers has formed Air-float Transport Ltd. to promote the "Airfloat HL" (for heavy-lift), designed by Surrey University Mechanical Engineer Edwin Mowforth. A VTOL (vertical takeoff and landing) model, it could carry a load of up to 400 tons and move it more than 1,000 miles at about 90 m.p.h. Airfloat's hull shape is conventional, and its propulsion depends upon old-fashioned propellers turned by ten turbines. Eight of them are amidships for forward drive and are also capable of exerting a vertical thrust of 40 tons. There...