Liquid Piston’s Rotary Engine Could Boost UAS, Accelerate eVTOLs

Credit: Liquid Piston
Compact, highly efficient heavy-fuel engines could unlock greater potential in small unmanned aircraft, enabling longer missions with heavier payloads. They also could accelerate the emerging electric-aircraft market by enabling lighter hybrid-electric propulsion systems that overcome the...
Graham Warwick

Graham leads Aviation Week's coverage of technology, focusing on engineering and technology across the aerospace industry, with a special focus on identifying technologies of strategic importance to aviation, aerospace and defense.

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