GA-ASI Progresses with MQ-25 Program | Aviation International News

Unmanned Aerial Vehicles

GA-ASI Progresses with MQ-25 Program

General Atomics is preparing its design for the EMD phase of the U.S. Navy's MQ-25 unmanned tanker requirement

GA-ASI's design for the MQ-25 Stingray tanker employs an external refueling store and underwing tank, along with considerable internal fuel capacity. (image: GA-ASI)

By David Donald • Contributor - UK

August 3, 2018

General Atomics-Aeronautical Systems Inc. (GA-ASI) has announced that it completed the fourth and most recent wind tunnel test campaign for its proposal for the U.S. Navy’s MQ-25 unmanned carrier-capable inflight refueler. The tests were undertaken in a low-speed tunnel to assess the characteristics of the air vehicle’s high-lift and DLC (direct lift control) systems, the latter based on over-wing spoiler surfaces. Most importantly, the tunnel tests verified predictions based on CFD (computational fluid dynamics) data, and reinforce the design’s characteristics during carrier launches, recoveries, wave-offs, and bolters.

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