"The system chills incoming air from more than 1,000C to minus 150C in less than... | Hacker News

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anentropic on July 11, 2015 | parent | context | favorite | on: Reaction Engines Reveals Secret of Sabre Frost Con...

"The system chills incoming air from more than 1,000C to minus 150C in less than 1/100th of a second"

sounds impressive!

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