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The first manufactured object to achieve hypersonic flight was the two-stage Bumper rocket, consisting of a WAC Corporal second stage set on top of a V-2 first stage. In February 1949, at White Sands, the rocket reached a speed of 8,290 km/h (5,150 mph), or about Mach 6.7. [2]
Artist's concept of X-43A with scramjet attached to the underside NASA's B-52B launch aircraft takes off carrying the X-43A hypersonic research vehicle (March 27, 2004) The X-43A aircraft was a small unpiloted test vehicle measuring just over 3.7 m (12 ft) in length . [ 4 ]
The aircraft concept was designed, as part of the European Union-funded Long-Term Advanced Propulsion Concepts and Technologies (LAPCAT) programme, by the British aerospace engineering firm Reaction Engines Limited, who said it could be developed into a working aircraft within 25 years once there is market demand for it.
The Department of Defense is hungry for all things hypersonic, including its new rocket engine. Here are the details. The Pentagon Is Obsessed With Hypersonics, Especially Its New Rocket Engine
Quarterhorse, the Air Force's next hypersonic aircraft, has taken an epic leap. The SR-71 Blackbird successor is a step closer to breaking the airspeed record.
A shock-induced combustion ramjet engine (abbreviated as shcramjet; also called oblique detonation wave engine; also called standing oblique detonation ramjet (sodramjet); [1] or simply referred to as shock-ramjet engine) is a concept of air-breathing ramjet engine, proposed to be used for hypersonic and/or single-stage-to-orbit propulsion applications.
SABRE (Synergetic Air Breathing Rocket Engine [4]) was a concept under development by Reaction Engines Limited for a hypersonic precooled hybrid air-breathing rocket engine. [ 5 ] [ 6 ] The engine is designed to achieve single-stage-to-orbit capability, propelling the proposed Skylon spaceplane to low Earth orbit.
The X-15 was built by two manufacturers: North American Aviation was contracted for the airframe in November 1955, and Reaction Motors was contracted for building the engines in 1956. Like many X-series aircraft, the X-15 was designed to be carried aloft and drop launched from under the wing of a B-52 mother ship.