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  • Vertical wiper blades reduce aircraft drag, tests show

    Aerodynamics testing on the KC-135 Stratotanker confirmed vertically mounted wiper blades reduce aircraft drag by approximately 1 percent during cruise conditions, potentially saving the Air Force $7 million annually in associated fuel costs.(Photo: U.S. Air Force Research Laboratory and Southwest

  • Energy Action Month: AF Academy cadets optimize the future

    With Energy Action Month in full swing, cadets at the Air Force Academy are taking the initiative to learn how energy impacts the mission, and what Airmen can do to improve combat capability through optimized operations. Every October, the Air Force recognizes the national campaign as a way to

  • Demonstration results in policy update and optimized operations

    Thanks to an optimization initiative led by Air Force Operational Energy (SAF/IEN), F-35 and F-22 fighter sorties are now requested to fly closer to the fighters' maximum range airspeed, while still within tanker boom limits, during Coronet missions. The faster speed decreases overall fuel

  • Innovating compressor blade inspection

    Blade defects decrease engine efficiency and power, while increasing fuel burn (specific fuel consumption) and exhaust gas temperature (EGT) - resulting in higher maintenance costs, and decreased aircraft availability. Additionally, defective compressor blades can pose a safety threat if not