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

AMA Drone Report

Airborne-Monday

Airborne-Tuesday

Airborne-Wednesday

Airborne-Thursday

Airborne-Friday

Airborne-Unmanned w/AUVSI

Airborne On ANN

AMA 04.27.17

Airborne
04.24.17

Airborne
04.25.17

Airborne
04.26.17

Airborne
04.27.17

Airborne
04.28.17

Airborne-Unmanned 04.25.17

Airborne-YouTube

AMA 04.27.17

Airborne
04.24.17

Airborne
04.25.17

Airborne
04.26.17

Airborne
04.27.17

Airborne
04.28.17

Airborne-Unmanned 04.25.17

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

Advertisement

More News

ANN's Daily Aero-Linx (04.29.17)

Beechcraft Heritage Museum The Beechcraft Heritage Museum is a distinctly original one-of-a-kind, “living and working” aviation museum that traces the lineage of the Be>[...]

AMA Drone Report 04.27.17: Kitty Hawk Flyer, College Drones, DJI VR Goggles

Also: Airborne at XPONENTIAL, AMA On Mil-Airspace, Canadian Drones, AMA Legislative Efforts With an appearance not all that different than many of the multi-copters we’re all>[...]

Airborne-Unmanned 04.25.17: UAS Broadcast, College Drone Racing, XPO17 LIVE!

Also: Aeryon Labs, Northrop Grumman, XTAR Connectivity, Bowling Green Drones The broadcast platforms of tomorrow may well be unmanned... and 360 Designs has just introduced the Fly>[...]

Airborne 04.28.17: Perlan Mission II, DJI VR Goggles, Pilot... NOT!

Also: American Airlines, Airborne-NextGen, Biofuel, ATR 72-600, Gogo, Drone Drive, L3 Aviation Airbus Perlan Mission II, an initiative to fly a glider to the edge of space to colle>[...]

AUVSI and Aero-News Announce Live Webcast Schedules for XPONENTIAL 2017

The World's Greatest Gathering Of 'All Things Unmanned' Will Get Expert Live Coverage! The Association for Unmanned Vehicle Systems International (AUVSI) and their "Airborne-Unmann>[...]

blog comments powered by Disqus



Advertisement

Advertisement

Podcasts

Advertisement

© 2007 - 2017 Web Development & Design by Pauli Systems, LC