In addition to improving scientific understanding of jet noise, these reduced - order models also provide a fast, yet accurate, means for engineers to evaluate new designs. (sciencedaily.com)
The mix varies between very loud fighter jet noises and quiet dialogue. (dvdizzy.com)
The instances where noise - cancelling headphones may come in handy while traveling are endless, but did you know they can also reduce stress and adrenaline produced by low - frequency jet noise? (ordinarytraveler.com)