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Réf : S04488
Thème :
Essais - Constructions - Satellites - Sondes - Fusées (2314 images)
Titre : Pegasus Rocket Booster Being Prepared for X-43A/Hyper-X Flight Test
Description : (La description de cette image n'existe qu'en anglais)
Technicians prepare a Pegasus rocket booster for flight tests with the X-43A ''Hypersonic Experimental Vehicle,'' or ''Hyper-X.'' The X-43A, which will be attached to the Pegasus booster and drop launched from NASA's B-52 mothership, was developed to research dual-mode ramjet/scramjet propulsion system at speeds from Mach 7 up to Mach 10 (7 to 10 times the speed of sound, which varies with temperature and altitude).
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