![]() This is an artist's depiction of a Hyper-X research vehicle under scramjet power in free-flight following separation from its booster rocket. Hyper-X Research Vehicle - Artist Concept in Flight with Scramjet Engine Firing Explained here are the students' conceptual designs and the aerodynamic and propulsion concepts that made their designs feasible. All aircraft made use of an engine database provided by the General Electric Aircraft Engine Group both turbofan ramjet and scramjet engine performance using liquid hydrogen fuel was available. The students responded with four different designs, two piloted waverider configurations, and two unmanned vehicles, one with a blended body-wing configuration, the other with a delta wing shape. The research vehicle must then be recovered for another flight. The aircraft must accelerate to Mach 6 while climbing to a 100,000 foot altitude and then ignite the experimental scramjet engines for acceleration to Mach 10. The design specifications call for a research aircraft to be launched from a carrier aircraft at 40,000 feet and a Mach number of 0.8. ![]() This research aircraft would provide flight test data for prototype scramjets that is not available in groundbased test facilities. A hypersonic research vehicle to develop scramjet enginesįour student design teams produced conceptual designs for a research vehicle to develop the supersonic combustion ramjet ( scramjet) engines necessary for efficient hypersonic flight. ![]()
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