Rolls-Royce aims by mid-year to freeze the design of a smaller demonstrator version of the UltraFan geared turbofan as part of ... by CFM joint venture partners GE Aerospace and Safran, as well ...

Aegean's Geared Turbofan Woes To Peak In 2026, Chairman Says is published in Aviation Daily, an Aviation Week Intelligence Network (AWIN) Market Briefing and is included with your AWIN membership.