Thu, May 23, 2013
Company Says Performance Package Improves Fuel Burn By Another 1.8 Percent
A Boeing 747-8 Intercontinental successfully completed its first test flight this week with a package of performance improvements including enhanced GE engines. This package is designed to improve the fuel efficiency of the jetliner. With Boeing Flight Test and Evaluation Capt. Kirk Vining and Chief Pilot Capt. Mark Feuerstein at the controls, the airplane took off from Paine Field in Everett, Wash. at 1330 PDT time and landed at Boeing Field in Seattle approximately four hours later.
"It was a great flight and the engines performed as expected," said Capt. Vining. "This is an important milestone for the flight test program."
The airplane Performance Improvement Package (PIP) includes improvements to the GEnx-2B engines and Flight Management Computer (FMC) software.
Boeing's continuous efforts to improve the 747-8 family have resulted in an accumulated 1.5 percent gain in fuel efficiency since the first airplane was delivered less than two years ago. These new improvements will give operators an airplane that is an additional 1.8 percent more efficient.
"These improvements are a part of our commitment to continually improve our great airplanes for our customers," said Eric Lindblad, vice president and general manager of the 747 program. "Improving fuel efficiency by another 1.8 percent saves the airlines approximately one million dollars per year in fuel per airplane and reduces the carbon footprint."
The test program will also validate the design changes and demonstrate the operation of the horizontal tank fuel system on the passenger version of the 747-8, which was deferred from the initial deliveries. The new configuration will first deliver in early 2014 and be available for retrofit. Entry into service of the new engines and FMC software will take place in late 2013.
(747-8 image from file)
Also: Ready Made RC FPV Fest, ERAU Offering Drone Course, Second Drone Advisory Committee Meeting AMA Expo West was quite a transition for the ANN crew... who went from the insanit>[...]
Aero-News Quote of the Day “The B-17F Memphis Belle is an icon that represents the thousands of bomber crews, maintainers, and others supporting the bomber mission, whose ser>[...]
Klyde Bemoans The Highs and Lows Of A Change In Administrations FMI: www.klydemorris.com>[...]
Also: Daher Delivers, Aviation Progress, Tecnam P2012, D.B. Cooper, MH370 Search, T-45C Accident, Piper We previously reported that studies indicate many complaints about airport n>[...]
Aircraft Spruce Acquires Poberezny Estate In Oshkosh, WI Anyone who is interested in recreational aviation is well aware of the impact Paul Poberezny and his family have made on fu>[...]