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  • Propulsion team continues flow visualization study to save time, money

    Team members with the 717th Test Squadron, 804th Test Group, Arnold Engineering Development Complex at Arnold Air Force Base are continuing to collect shadowgraph measurements of high sound pressure level nozzle acoustic events to validate computational fluid dynamics, or CFD, prediction methods.To

  • Training for reliable success

    Ron Moore, of RM Group Inc., teaches a class, "Reliability Based Design in Capital Projects," to AEDC team members May 15 at the University of Tennessee Space Institute. One of the objectives of the Test Operations and Sustainment contract is improving the manner of operations and reliability of

  • Engineers train to troubleshoot

    Alfred Gregg, an instrumentation, data and controls engineer at arc heaters on Arnold Air Force Base, and other engineers work on a troubleshooting exercise during a class April 18 at University of Tennessee Space Institute on programming and troubleshooting General Electric programmable logic

  • 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