Boeing put GE's GEnx engine on the 747-8 that the USAF chose to replace ... carbon fiber fan blades -- that it started using on the GE90 engine -- and titanium aluminide blades in the core that ...
GE9X engines enhance fuel efficiency by up to 15% compared to GE90. The Boeing 777 family of ... 787 Dreamliner and the ...
Its successor, the GEnx, powers 747-8s and 787s. The GE90 powers about half of the 777s flying today and is giving way to the GE9X, which is destined for the Boeing 777X family. GE Aerospace’s ...