• GE Aerospace's CFM International joint venture is developing an Open Fan architecture targeting 20% better fuel efficiency than current commercial engines.
• The RISE technology demonstration program has completed more than 500 tests, with engine core components accumulating more than 10,000 durability cycles.
• Testing includes endurance and dust ingestion trials to assess durability for potential future aircraft applications.
• CFM is upgrading LEAP engines with a high-pressure turbine durability kit designed to extend time on wing and improve aircraft availability.
• The GEnx engine, selected to power the new Survivable Airborne Operations Center, delivers 1.4% better specific fuel consumption than competing engines.

Disclaimer: This news brief was created by Public Technologies (PUBT) using generative artificial intelligence. While PUBT strives to provide accurate and timely information, this AI-generated content is for informational purposes only and should not be interpreted as financial, investment, or legal advice. GE Aerospace - General Electric Company published the original content used to generate this news brief on November 04, 2026, and is solely responsible for the information contained therein.