NASA tech reduces aircraft noise by up to 70 percent




Commercial aircraft are big, heavy, and noisy as they fly through the air, but a lot of that noise when they come in for landing is generated by the airframe rather than the engines.

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NASA tech reduces aircraft noise by up to 70 percent NASA tech reduces aircraft noise by up to 70 percent Reviewed by News Nirwana on June 27, 2018 Rating: 5