Bell Helicopter and Sikorsky/Boeing could usher in a new era for military rotorcraft in 2017 when they fly their competing V-280 Valor and SB-1 Defiant technology demonstrators. In the final days of ...
ARLINGTON, Texas—Bell is preparing to demonstrate the autonomous flight capability of its V-280 Valor advanced tiltrotor, under the U.S. Army’s Joint Multi Role precursor to the Future Long-Range ...
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