Military forces around the world have taken advantage of emerging engine and aerodynamics technology to build these fast and ...
Lockheed’s Flying CARR made this concept a reality.” The notion of a fixed-wing airplane that can turn into a rotary-wing aircraft is hardly new. An example of such a platform can be seen in the joint ...
The drag reduction possible also depends on the aircraft ... Flanschger notes BST has trialed riblets on other blade structures, including rotor blades on helicopters. “There, we saw a massive ...
AKIMISKI ISLAND, NUNAVUT - A man killed in Nunavut last April by a spinning helicopter tail rotor was a frequent flyer who had been warned about the risks during previous flights, transport ...
AKIMISKI ISLAND, NUNAVUT - The Transportation Safety Board is reminding those flying in a helicopter to be vigilant after a passenger was killed by a spinning tail rotor during goose hunting ...
The NTSB said in an update Thursday evening that it is still searching for some parts of the helicopter, including the right engine and tail rotor. Officials said the wreckage is expected to be ...
Sikorsky Looks Abroad For The Future Of Its X2 Rotor Technology is available to both Aviation Week & Space Technology and AWIN subscribers. Subscribe now to read this content, plus receive critical ...
and a four-bladed tail rotor, which allow for top speeds over 180 mph. Typically, this helicopter carries a crew of two pilots and two crew chiefs and can transport up to 11 fully equipped soldiers.
The Federal Aviation Administration (FAA) is weighing plans to restrict helicopters from using the airspace around the Ronald Reagan Washington National Airport to ensure a deadly U.S. aviation ...
The F.A.A. restricted helicopter routes nearby in the aftermath of the Wednesday collision. For some officials, the concerns about clogged airspace were a long time coming. By Kate Kelly John ...