Rolls-Royce is keeping to its original UltraFan future engine development plan and targeting a fast-paced series of tests through the remainder of 2019, despite its decision earlier this year to withdraw the geared-propulsion concept from Boeing’s new midmarket airplane (NMA) engine competition. First announced by Rolls in 2014, the shift to the geared-engine architecture remains the company’s No. 1 priority for its long-term future gas turbine development plan and, offering a ...


"UltraFan Testing Remains Key Focus For Rolls Despite NMA Withdrawal" is part of Aviation Week & Space Technology’s subscription package. 

Subscribe now to read this full article. And by subscribing, you'll also receive full coverage of what's next in technology from the experts trusted by the global aerospace & defense community. 


Already registered? here.