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Dragonfly semi-scale full-span wind tunnel test model
Dragonfly semi-scale full-span wind tunnel test model A semi-scale, full-span wind tunnel test model of NASA's Dragonfly rotorcraft undergoes testing at the Transonic Dynamics Tunnel facility at NASA's Langley Research Center in Virginia. The model features roll and pitch capabilities, allowing engineers to evaluate Dragonfly's performance across the full range of flight conditions it will encounter in Titan's thick atmosphere. NASA/Johns Hopkins APL