Engine Runs Successfully Completed For B747-8 Intercontinental | Aero-News Network
Aero-News Network
RSS icon RSS feed
podcast icon MP3 podcast
Subscribe Aero-News e-mail Newsletter Subscribe

Airborne Unlimited -- Recent Daily Episodes

Episode Date






Airborne On ANN

Airborne 10.12.15

Airborne 10.06.15

Airborne 10.07.15

Airborne 10.08.15

Airborne 10.09.15

Airborne Hi-Def On YouTube

Airborne 10.12.15

Airborne 10.06.15

Airborne 10.07.15

Airborne 10.08.15

Airborne 10.09.15

EAA/ANN AirVenture Innovation Preview

AIP-#1 Vimeo

AIP-#2 Vimeo

AIP-Part 1 YouTube

AIP-Part 2 YouTube

Thu, Mar 10, 2011

Engine Runs Successfully Completed For B747-8 Intercontinental

Engines "Performed As Expected," Boeing Says

Boeing successfully completed the first engine runs for the 747-8 Intercontinental today. The milestone marks a key step in preparing Boeing's largest-ever passenger jet for flight test. "The integrated airplane systems and engines performed as expected," said Elizabeth Lund, vice president and general manager of the 747 program. "This result allows us to continue moving forward to first flight."

Engine runs began at 1157 (PST) Tuesday and lasted approximately two hours and 45 minutes. During initial engine runs, the engines are started and operated at various power settings to ensure all systems perform as expected. The engine run test began with the Auxiliary Power System providing power to start the first of four GE GEnx-2B engines. The remaining three engines were started using the cross-bleed function.

Basic systems checks continued throughout the test. The engines were powered down and inspected and will be restarted following a technical review. The team completed a vibration check and monitored the shutdown logic to ensure it functioned as expected.

The GEnx-2B engine is optimized for the 747-8. The new engine contributes to a reduction in fuel burn, emissions and noise, which gives customers the lowest operating costs and best economics of any large passenger airplane while providing enhanced environmental performance.

FMI: www.boeing.com


More News

Airborne 10.12.15: Senator v UAVs, Precious Metal Update, Airbus Heli's H160

Also: Girls In Aviation 2016, Quicksilver Across America, Heli Celebration, Russian Airline Bankruptcy, Custom Avionics Acquired, Westjet Air Center, NASA Selects Student Teams ANN>[...]

Pipistrel Wins HUGE Contract With Indian Military

Will Supply 194 Aircraft To The Indian Air Force (IAF), Indian Navy (IN) And National Cadet Corps (NCC). Pipistrel has been selected by the government of India to equip the Indian >[...]

SF City Supervisor Blasts Blue Angels As 'Killing Machines'

Demonstration Team Flew During Annual Fleet Week Celebration The Navy's Blue Angels precision demonstration team performed over the weekend in San Francisco as part of the city's a>[...]

ANN's Daily Aero-Linx (10.13.15)

National Aviation Hall of Fame They dreamed the dreams. They harnessed the technologies. They created a world where the sky was no longer the limit.>[...]

ANN's Daily Aero-Term (10.13.15): AD - Airworthiness Directive

Issued by airworthiness authorities to correct a defect found in an aircraft type after certification.>[...]

blog comments powered by Disqus





© 2007 - 2015 Web Development & Design by Pauli Systems, LC