The engine-maker is pinning its hopes on the geared UltraFan as a low-fuel-burn contender for single- and twin-aisle airliners and reengining opportunities.
Rolls is leveraging its 60-plus years of submarine reactor work to develop and test components of a micro-reactor nuclear power system for space applications.
Turkish Aerospace has completed the first flight of its T625 Gokbey twin-engine utility helicopter, which is equipped with an indigenously produced engine.
Initial results have been “very positive,” according to the engine maker, which is conducting the work at its test facility at NASA's Stennis Space Center.