The North American X-15 is a hypersonic rocket-powered aircraft which was operated by the United States Air Force and the National Aeronautics and Space Administration (NASA) as part of the X-plane series of experimental aircraft.

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2014年2月28日 · In the joint X-15 hypersonic research program that NASA conducted with the U.S. Air Force, the Navy, and North American Aviation Inc., the aircraft flew during a period of nearly 10 years and set the world’s unofficial speed and altitude records of 4,520 mph (Mach 6.7) and 354,200 feet in a program to investigate all aspects of piloted ...

The X-15 was the first to use reaction controls for attitude control in space; re-entry techniques and related technology also contributed to the space program, and even earth science experiments were carried out by the X-15 in some of its flights."

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2014年3月12日 · The basic X-15 was a rocket-powered aircraft 50 ft long with a wingspan of 22 ft. However, the X-15A-2 had been elongated to 52 ft 5 in. Like the other two X-15s, it was a missile-shaped vehicle with an unusual wedge-shaped vertical tail, thin stubby wings, and unique side fairings that extended along the side of the fuselage.

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The conception of the Mach 3 capable X-2 began as early as 1945, spurred on by visits of American aeronautical experts to Germany where they were astounded by the advances the former enemy had made in high speed flight. In particular, they noted the German discoveries of the low drag features of swept wings, that were later incorporated in the X-2.

2024年3月4日 · The North American X-15 rocket plane was perhaps the most important of the USAF/USN X-series of experimental aircraft. Although not as famous as the Bell X-1, the X-15 set numerous speed and altitude records in the early 1960s, reaching the edge of space and bringing back valuable data that was used in the design of later aircraft and spacecraft.

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2023年10月3日 · North American Aviation, Inc., selected to develop three X-15 research airplanes. X-15 mock-up completed. Design configuration set. Construction starts. Factory rollout of No. 1 airplane. First glide flight, No. 1 airplane. First powered flight, No. 2 airplane. First NASA flight in an X-15 aircraft. Pilot is Joe Walker.

2025年2月2日 · The X-15 program primarily used single type of aircraft: the North American X-15 and the X-15A-2, a modified version of the second X-15 aircraft, was delivered to NASA in February 1964. As reported by NASA the X-15A-2 was modified with external fuel tanks and a 28-inch fuselage extension for liquid hydrogen.

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2014年11月26日 · In the joint X-15 hypersonic research program that NASA conducted with the Air Force, the Navy, and North American Aviation, Inc., the aircraft flew over a period of nearly 10 years and set the world's unofficial speed and altitude records of 4,520 mph (Mach 6.7) and 354,200 feet in a program to investigate all aspects of piloted hypersonic flight.

2018年3月21日 · INCLUDED: 25 pc T15 Torx 6 Point Screwdriver Insert Bits in a plastic storage case. MEASUREMENTS: All bits are 2" (50.8mm) long with a 1/4" (6.35mm) hex shank and quick release slot. TAIWAN S2 STEEL: Made with Taiwan S2 Steel, which lasts 3x longer than regular S2 steel and 10x longer than CR-V steel based on our fatigue testing.

Composed of an internal structure of titanium and a skin surface of a chrome-nickel alloy known as Inconel X, the X-15 had its first, unpowered glide flight on June 8, 1959, while the first powered flight took place on September 17, 1959.

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The X-15 was a high-altitude hypersonic research vehicle, operated by NASA from 1959 to 1968, used to support development of new technologies including propulsion, instrumentation, structures, thermal protection systems, and flight controls.