Propeller advance paves way for quiet, efficient electric aviation

ScienceDaily
Mar 15, 2023, 12:59 pm75 pts
Electrification is seen as having an important role to play in the fossil-free aviation of tomorrow. But electric aviation is battling a trade-off dilemma: the more energy-efficient an electric aircraft is, the noisier it gets. Now, researchers have developed a propeller design optimization method that paves…

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