In the years following World War II, the American aviation industry and the military anticipated revolutionary changes in flight. The war had been fought largely with aircraft powered by reciprocating ...

The Solid Fuel Ramjet (SFRJ) and the Hypersonic Dual-Mode Ramjet (DMRJ) are seeing rapid success as the U.S. hikes spending and development of hypersonic weapons. GE Aerospace has shed more light on ...

That's because a ramjet operates on a different principle from a conventional jet engine. The kind of engines that power an airliner uses a series of fans and turbine impellers to draw in air and ...

GE Aerospace is advancing hypersonic flight with plans to scale up its dual-mode ramjet technology in 2025. To create a full propulsion system, engineers will improve sophisticated controls and use ...

Rotem's dual-mode ramjet engine on display at ADEX 2025 in Seoul. Credit: Kim Minseok/Aviation Week Network SEOUL—Hyundai Rotem, South Korea's largest manufacturer of tanks and armored vehicles, is ...

History and classifications of aero-engine -- Performance parameters of jet engines -- Pulsejet and ramjet engines -- Turbojet engine -- Turbofan engines -- Shaft engines -- High speed supersonic and ...

The ATLAS Flight Test Vehicle. Credit: GE Aerospace GE Aerospace on Sept. 22 announced it conducted supersonic captive-carry flight tests of a new solid-fueled ramjet, a milestone in the company's ...

Hypersonic fight start-up Hermeus is advancing production of its first supersonic-capable aircraft. The company has released images of the Quarterhorse Mk 2 prototype progressing through assembly, ...