Project aims to tame noise from supersonic military jets with 'swirl' technology
Wednesday, March 20, 2019 - 11:20
in Physics & Chemistry
It's cliché to describe something very noisy as "louder than a jet engine." But supersonic jet engines, like those powering fighters flown by the U.S. military, are so much louder than regular jet engines that scientists have a special term for their sound—"broadband shock-associated noise."