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  • Arnold STEM supports MathCounts® competition at UTSI

    Winners of the MathCounts® competition Feb. 3 at University of Tennessee Space Institute receive their awards from AEDC Commander Col. Scott Cain. The Arnold Air Force Base Science, Technology, Engineering and Mathematics (STEM) Outreach Program sponsored five MathCounts® Teams, comprised of a total

  • AEDC T-11 engine test cell modified to expand its capabilities

    The AEDC T-11 engine test cell at Arnold Air Force Base has been enhanced to perform a wide variety of research tests in addition to its primary role of testing small engines in a direct-connect configuration. The Air Force Project Manager for upcoming technology tests in T-11, Joshua Osborne,

  • Tunnel 9 moves closer to 360-degree TSP capability

    The team at AEDC Hypervelocity Wind Tunnel 9 in White Oak, Maryland, has for some time considered a 360-degree capability for tests involving temperature-sensitive paint, or TSP, and has worked for about a year on ways to achieve it.Thanks to recent innovations developed after a customer’s need

  • AEDC teams assist in preparing the Dream Chaser for its future missions

    The Sierra Nevada Corporation’s Dream Chaser space plane recently had a successful free-flight test over the Mojave Desert in California, later making its landing at Edwards Air Force Base, California.The Hypersonic CTF at Edwards AFB is managed by AEDC, which is headquartered at Arnold Air Force

  • AEDC team working to achieve FIAR compliance

    Over the past eight months, AEDC team members have been preparing inventory records for audit by certified public accountants as a part of the Department of Defense Financial Improvement and Audit Readiness (FIAR) Program. Program priorities were established in August 2009 and require DOD

  • CFD verifies new AEDC Hypervelocity Wind Tunnel 9 nozzle design

    The new Mach 18 nozzle design at the AEDC Hypervelocity Wind Tunnel 9 in White Oak, Maryland, near Silver Spring, has been successfully verified using computational fluid dynamic (CFD) codes.A new nozzle was needed to extend the range of desired conditions from the Mach 7, 8, 10 and 14 conditions