The Air Force Research Laboratory and Lockheed Martin have completed about 200 hours of wind tunnel testing on a next-generation tanker concept model. Using Lockheed’s Marietta, Ga., facilities, engineers collected some two weeks’ worth of aerodynamic data as they placed “tanker equipment” in various locations—such as on the centerline or as a wing-tip pod—to determine lift and drag and compatibility with advanced platforms. AFRL is collaborating with both Lockheed and Boeing in developing a future concept.
We looked back on the past 12 months to find the stories that resonated the most with you, our audience, and these 10 topped the list. Maybe you missed one the first time around, or perhaps you’d like to revisit a favorite.