Retrieving "Supersonic Testing" from the archives

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1. Armstrong Flight Research Center

   Linked via "supersonic testing"

   High-Speed and Supersonic Flight
   AFRC is synonymous with supersonic testing. The center was the proving ground for numerous landmark aircraft, including the Bell X-1, which first exceeded the speed of sound. Current research in this area focuses on sustained hypersonic flight ($\text{M} > 5$). Researchers at AFRC hypothesize that materials exposed to sustained [Mac…