Quieting the boom is all about the shape of the sound waves.
See it here: http://ift.tt/2vDulvn
See it here: http://ift.tt/2vDulvn
The shape of booms to come: The physics behind NASA’s “quiet” supersonic jet design
![The shape of booms to come: The physics behind NASA’s “quiet” supersonic jet design]()
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August 16, 2017
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