X-1-1 In Flight. Public domain image of NASA aircraft.
Summary
(1947) The Bell Aircraft Corporation X-1-1 (#46-062) in flight. The shock wave pattern in the exhaust plume is visible. The X-1 series aircraft were air-launched from a modified Boeing B-29 or B-50 Superfortress bombers. ..Image # : E-60-6204
The X-planes are a series of experimental United States aircraft and rockets, used to test and evaluate new technologies and aerodynamic concepts. They have an X designator, which indicates the research mission within the US system of aircraft designations. The first, the Bell X-1, became well known in 1947 after it became the first aircraft to break the sound barrier in level flight. Most of the X-planes have been operated by the National Advisory Committee for Aeronautics (NACA) or, later, the National Aeronautics and Space Administration (NASA), often in conjunction with the United States Air Force. The majority of X-plane testing has occurred at Edwards Air Force Base. Some of the X-planes have been well publicized, while others have been developed in secrecy. Most X-planes are not expected to go into full-scale production.
NASA Photo Collection
- NASA - Dryden History - Historic Aircraft - X-1
- X-1 Image Gallery | NASA
- Photograph of NASA Bell X-1 & B-50 Superfortress Test Aircraft Year ...
- X-1 with Shock Wave Pattern | NASA
- Boom! NASA Wants to Bring Back Supersonic X-Planes - WIRED
- William H. "Bill" Dana: Lifting Bodies Lessons Learned | NASA
- The Bell Aircraft Corporation X-1-1 in flight. NASA-Dryden photo ...
- NASA moves to begin historic new era of X-plane research - Phys.org
- Legend: Why the X-1 Program Deserves a Special Place in Aviation ...
- Nasa's X-57 electric plane and other experimental US aircraft - BBC