NASAのインスタグラム(nasa) - 6月19日 06時43分

NASA engineers recently went on an auricle ride as a 5-percent scale model of the Space Launch System (SLS), including solid rocket motors, was fired -- giving an "earful" of information about how low- and high-frequency sound waves will affect the rocket on the launch pad. The data collected from the tests will be used to help direct and verify the design of the rocket's sound suppression system. When completed, SLS will be capable of taking a crew and cargo on deep space missions, including to an asteroid and eventually Mars.

Video credit: NASA/MSFC/David Olive
#nasa #sls #path2mars #pathtomars #space #rocket #engines

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