Are new engine types still having tech issues?
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Category Engines
Are Rolls-Royce’s HY1 results as bad as they look?
Despite progress on the recovery of its widebody engines that are flying more hours than before, Rolls-Royce’s Civil Aerospace business unit has actually slipped back into a loss in HY1 of this year. Are Rolls-Royce’s HY1 results as bad as they…
Engine makers have no quick fix for supply chain issues
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Rolls-Royce is getting more committed to hydrogen
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GE’s hybrid-electric system reaches new height
General Electric (GE Aerospace) has reached an important technical milestone with the hybrid-electric power system that is part of its zero emissions roadmap. It successfully ran tests at NASA’s Electric Aircraft Testbed (NEAT) in Sandusky (Ohio) with a 1 MW,…
Rolls-Royce launches hydrogen research program
UPDATE – Rolls-Royce is stepping up its efforts to develop an aero engine that can run on hydrogen. The UK airframer will start ground testing hydrogen on two existing engines, with the long-term aim to have a powerplant for small to…