An introduction to NASA’s broadband acoustic absorbers that resemble natural reeds
Sign Up to like & getrecommendations! Published in 2021 at "International Journal of Aeroacoustics"
DOI: 10.1177/1475472x211033492
Abstract: Thin, lightweight, and durable broadband acoustic absorbers capable of absorbing sounds over a wide frequency range, especially below 1000 Hz, while also surviving harsh operational conditions such as exposure to sprays of liquid and solid debris… read more here.
Keywords: introduction nasa; broadband acoustic; acoustic absorption; geometry ... See more keywords