‘Son of Concorde’ warms up: NASA completes wind tunnel tests on a model of its ‘quiet’ supersonic jet that will replace the loud sonic boom with a softer ‘thump’ - ahead of full size tests later this year
free heipJanuary 27, 2022
NAS A has completed wind tunnel tests on a scaled-down model of its 'quiet' supersonic jet, ahead of full size tests scheduled t...