Aircraft flight control systems

August 27, 2010 - 6:07am

Business jet manufacturers are quietly progressing toward more-electric architectures, where electricity replaces hydraulic and pneumatic power in systems such as brakes, landing gear or even control-surface actuation. This avoids the use of environmentally unfriendly hydraulic fluids and ultimately should help reduce fuel burn.

July 27, 2010 - 11:42am

Garmin announced yesterday at EAA AirVenture that its new electronic stability and protection (ESP) stability augmentation system will be available on G1000-equipped King Air 200s later this year. ESP is being developed for G1000 and G3000 systems and helps prevent stall and spin onset, steep spirals “or other loss-of-control situations should the pilot become distracted, disoriented or incapacitated during flight,” according to Garmin.

July 20, 2010 - 11:03am

The Boeing 787’s flight deck elevates the level of avionics integration to a whole new level for an airliner, connecting a vast array of systems and capabilities through a common Ethernet-based network.

July 19, 2010 - 7:00am

Motion and control-technology company Parker Aerospace (Hall 4 Stand A18), a division of Parker Hannifin, has won valuable systems business from Commercial Aircraft Corp. of China (Comac) for the 170-passenger C919 single-aisle airliner. The company designs, manufactures and services fluid, fuel, flight-control and engine components and systems for aerospace and other industries.

April 30, 2010 - 4:49am

Embraer cut the first metal for the Legacy 450 and Legacy 500 on April 20 at its São Jose dos Campos, Brazil headquarters. The first component to be manufactured for the fly-by-wire pair of business jets is part of the forward fuselage, to which the radome, radar and glideslope antenna are attached. The Legacy 500 is scheduled for certification in 2012 and the Legacy 450 in 2013.

February 22, 2010 - 5:21am

The next new aircraft development program for Embraer comprises the Legacy 450 and 500, and as initial parts begin manufacture, Embraer is testing manufacturing processes, including quality and maturity tests to assess aircraft equipment under vibration and high-altitude conditions. These tests are conducted in advanced testing chambers at the company’s facilities and at supplier locations.

December 29, 2009 - 9:41am

The wide-cabin Gulfstream G650 resumed flight testing on December 4, following the November 25 maiden flight of the first test aircraft (T1). That flight was cut short at 12 minutes due to “slight vibrations” in one of the gear doors. Although the initial flight from Savannah (Ga.) International Airport was expected to last about an hour, Gulfstream called the abbreviated test run a complete success.

December 29, 2009 - 9:06am

German aerospace research center DLR is testing sidesticks that provide force feedback and, on a more innovative note, touch cues to reduce crew workload. The pilot can feel stops or vibrations if the aircraft approaches a pre-defined limit.

December 29, 2009 - 5:07am

When Capt. Chesley “Sully” Sullenberger brought the aft belly skin of his US Airways Airbus A320 into contact with the cold water of New York’s Hudson River on January 15 and pulled off a magnificent emergency ditching after Canada geese had choked the life out of both engines, he restored to the piloting profession an aura of cool skill and professionalism that had been sullied by decades of accidents blamed on pilot error.

December 28, 2009 - 6:19am

When Capt. Chesley “Sully” Sullenberger brought the aft belly skin of his US Airways Airbus A320 into contact with the cold water of New York’s Hudson River on January 15 and pulled off a magnificent emergency ditching after Canada geese had choked the life out of both engines, he restored to the piloting profession an aura of cool skill and professionalism that had been sullied by decades of accidents blamed on pilot error.

 
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