The aviation industry has long been in pursuit of technological efficiency and sustainability. In a recent collaboration, ...

Seaplanes and jet-powered airplanes seem to come from two different, mutually exclusive worlds. So were any jet-powered ...

pumped to high pressure and then evaporated in a heat exchanger using the residual heat from the exhaust gas jet and returned to the combustion chamber. The result is a closed water cycle. Overall, ...

demonstrating thrust comparable to conventional jet engines. Tang’s approach differs from other plasma propulsion systems, such as those used by NASA. For example, NASA’s xenon-based plasma ...

MJP Waterjets' J500S-DD double drive propulsion system was ... highspeed diesel and gas turbine engines up to 3,000 kW. The Hamilton Jet series of water jets is available in the HJ, HS and HM ...

While Rolls-Royce and others in the aerospace industry are working on electric and hybrid propulsion systems for aircraft, for long-haul aircraft, at the moment jet engines are the only option.

GE Aerospace is advancing hypersonic flight with a new dual-mode ramjet, improving performance and range for long-speed, ...