European engine manufacturers are joining forces on Vital, a research program co-funded by the European Commission that aims to reduce carbon dioxide (CO2) and noise emissions by commercial aircraft.
Winglets increase efficiency by reducing lift-induced drag. They do this by relocating and diminishing the vortex at the wing’s tip, resulting in lower fuel burn, higher cruise speed and longer range.
Airbus has chosen Honeywell’s HGT1500 auxiliary power unit (APU) to provide electric and pneumatic power for the new A350 variant of the A330 twin-aisle airliner, while Boeing has selected the company’s nitrogen-generation system (NGS) for the single-aisle 737.
French engine maker Snecma is here at Asian Aerospace 2006 courting prospective partners and applications for its proposed new SM-X engine. The 8,500- to 10,500-pound thrust turbofan is being offered both for new large business jets and regional jetliners in the 40- to 60-seat class.
Supersonic business jet hopeful Aerion is still building a consortium to develop its airplane. In March the board of the Reno, Nevada-based company approved continued funding of the project through to program launch.
The 560-pound-thrust DGEN380 turbofan engine recently made its first run in Tarnos, France, start-up company Price Induction announced. So far, the engine’s stability and vibration level are satisfactory, the company said. The 50 hours of the first test segment are being spread over this month.
Canada’s National Research Council, NRC Aerospace (Hall 4 Stand C17a), is gathering detailed wake turbulence data with a specially equipped aircraft. NRC’s CT-133, a former military trainer, has just completed instrument test flights. Researchers are focusing on en route wake turbulence behind commercial aircraft, which seem to be more dangerous than expected.
Boeing is using Qinetiq’s low-speed wind tunnel for continuing evaluation of the 747-8, the latest iteration of the world’s first twin-deck widebody jetliner now midway through its fourth decade. The facility is located here at Farnborough, on the north side of the airfield.
Sensor expert Auxitrol (Hall 1 Stand B11) is benefiting from rapid production ramp-up in several engine programs. Products from the Bourges, France-based company are incorporated in the Pratt & Whitney Canada PW610F and PW615F engines, which power the Eclipse 500 and Cessna Citation Mustang very light jets, respectively.
Aviation Technology Group has added Goodrich Aircraft Interior Products, Kavlico, Moritz and Parker Aerospace to its list of suppliers for its Williams FJ33-powered Javelin business jet and derivatives. Under the terms of the contracts, Goodrich will supply pilot seats, Kavilco the throttle quadrant, Moritz the power distribution system and Parker the hydraulics.