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On April 2, 2018, NASA awarded Lockheed Martin a $247.5 million contract to design, build and deliver in late 2021 the Low-Boom X-plane. On June 26, 2018, the US Air Force informed NASA it had assigned the X-59 QueSST designation to the demonstrator. [7]
The loud, explosion-like bang – caused by a plane flying faster than the speed of sound – can be startling, and even crack windows. ... NASA believes the X-59 will produce just 75 decibels of ...
USAF, NASA 1959 Hypersonic, high-altitude flight First crewed hypersonic aircraft; capable of suborbital spaceflight. [25] X-15A-2: North American USAF, NASA 1964 Hypersonic, high-altitude flight Major Pete Knight flew the X-15A-2 to a Mach 6.70, making it the fastest piloted flight of the X-plane program. X-16: Bell USAF 1954
Fifty years after passenger supersonic travel over land was banned over noise concerns, NASA believes those flights may return as soon as 2026 through the development of its X-59 jet. NASA test ...
The X-59 QueSST will fly next year, in its mission to revolutionize supersonic flight—by making it quieter. Skip to main content. News. 24/7 help. For premium support please call: 800-290-4726 ...
Boeing X-40 Space Maneuver Vehicle – Testbed for X-37 guidance and flight characteristics; X-41 Common Aero Vehicle – Classified DARPA/NASA maneuvering re-entry vehicle; X-42 Pop-Up Upper Stage – Classified rocket upper stage; NASA X-43 Hyper-X – Hypersonic scramjet; Lockheed Martin X-44 MANTA – Multi-axis tailless aircraft concept
NASA’s quiet and speedy experimental plane design is getting closer to takeoff. The X-59 aircraft recently underwent the installation of its tail assembly.
The Boeing X-51 Waverider is an unmanned research scramjet experimental aircraft for hypersonic flight at Mach 5 (3,300 mph; 5,300 km/h) and an altitude of 70,000 feet (21,000 m). The aircraft was designated X-51 in 2005.