Lockheed Martin'sSikorsky subsidiary has received awards from the Vertical Flight Society in validation of the company’s efforts in rotocraft technology. The organization awarded three teams and four individuals from Sikorsky during the 75th Annual Forum and Technology event, Lockheedsaid Thursday.
Boeing finished in January six wind tunnel tests on a small-scale model of an AH-64E Block II Apache compound helicopter, Rotor & Wing International reported Friday.