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Raw 737 MAX engine sound caught on camera

A Boeing 737 MAX is seen during a short planespotting clip focused on the raw sound of its engines powering up. The footage ...
Flying

NASA Engineers Tackle Aircraft Engine Noise

NASA is using the Pleiades supercomputer to model turbofan engine aerodynamics and acoustics, aiming to develop software for designing quieter aircraft engines. The project seeks to create faster and ...
Science Daily

Research reveals why next-generation engine noise grinds our gears

A breakthrough study has revealed why emerging electric aircraft engine technology sounds so annoying -- and how to fix it. A breakthrough study has revealed why emerging electric aircraft engine ...
eng.belta

Russian scientists find way to make aircraft engines quieter

MOSCOW, 20 March (BelTA - TV BRICS) - Researchers at Perm National Research Polytechnic University have developed an innovative sound-absorbing structure that effectively reduces aircraft engine noise ...
techtimes

NASA Has Been Making Loud Jet Engines Silent for Years: Here’s Everything You Need to Know

NASA's Glenn Research Center has been an integral part of the nation's mission to reduce aircraft engine noise for over 70 years. The center's journey in quieting jet engines has evolved into a ...