With an eye toward ever-increasing environmental awareness, Dassault Aviation is aiming for 2020 entry into service for new technologies that will reduce the fuel burn of future Falcon business jets by 40 percent from that of current in-production Falcons.
Aircraft flight control systems
How will airplanes operate in 2030? The question needs addressing now since new aircraft introduced then are likely to be in production for another 30 years and in service for 50. Thales has been pondering it for the last two years, and last month the company convened a symposium in Paris to unveil its concept of the smart, communicating aircraft.
More electric systems are gaining ground aboard new aircraft but they will not force hydraulics out in the near or even mid term, according to Alain Coutrot, Safran’s deputy director for research and technology. Moreover, he said, depending on the size of the aircraft, electric power addresses different needs.
The Curtiss-Wright Corporation can trace its lineage back to the very dawn of aviation. Built on the legacy of the pioneering efforts of the Wright brothers and Glenn Curtiss, the company this fall will celebrate its 80th anniversary on the New York Stock Exchange. During World War II, it was one of the world’s largest manufacturers, turning out nearly 30,000 airplanes, along with engines and propellers.
Boeing has moved the first 787 prototype to the flight line in preparation for first flight, scheduled for next month, the company announced yesterday. Fuel testing–the first in the next phase of pre-flight checks the airplane must undergo–will begin in the next few days, the company said.
Aerospatiale AS 350-BA, Princeville, Hawaii, March 8, 2007–The NTSB determined the probable cause of the AS 350 crash was the failure of maintenance personnel to properly tighten (torque) the flight control servo lower attachment clevis and reinstall a functioning lock washer, which resulted in a flight control disconnect and complete loss of helicopter control.
The Al Jaber Aviation order for ACJ and Elite members of the Airbus business jet family announced Sunday (see page one) marks the first in the Middle East to specify long-range fuel tanks, giving longer legs for operations from Dubai or Abu Dhabi. From the smallest in the Airbus range based on the A318, to the giant A380 Prestige, the ability to offer nonstop flights between major cities adds to the attraction of aircraft that set the highest
Dassault Aviation is close to getting approval for its Falcon 7X aircraft to operate from London City Airport. The airport is just a couple of miles from the UK capital’s financial district and has a 5.5-deg steep approach.
Morane-Saulnier MS-760/B, St. Paul, Minn., Aug. 9, 2008–The cause of the takeoff accident was restricted elevator movement caused by a seatbelt that was buckled around the copilot control stick, according to the NTSB. The pilot was unable to see the seat belt, and the Board cited his failure to check the flight controls before flight as an additional cause.
Gulfstream Aerospace last month announced that it successfully demonstrated aircraft control using “fly-by-wireless” technology. The two-hour test flight, which took place on September 18, is the first known application of wireless signaling for a primary flight-control surface in a civilian or military aircraft.