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A drop test is a method of testing the in-flight characteristics of prototype or experimental aircraft and spacecraft by raising the test vehicle to a specific altitude and then releasing it. Test flights involving powered aircraft, particularly rocket-powered aircraft, may be referred to as drop launches due to the launch of the aircraft's ...
The X-38 is an experimental re-entry vehicle designed by NASA to research a possible emergency crew return vehicle (CRV) for the International Space Station (ISS). The 1995–2002 program also developed concepts for a crew return vehicle design that could be modified for other uses, such as a possible joint U.S. and international human spacecraft that could be launched on the French Ariane 5 ...
An X-37 first flew during a drop test in 2006; its first orbital mission was launched in April 2010 on an Atlas V rocket, and returned to Earth in December 2010. Subsequent flights gradually extended the mission duration, reaching 780 days in orbit for the fifth mission, the first to launch on a Falcon 9 rocket.
Drop test performed in 2006. Seven flights to space since 22 April 2010 X-38: Scaled Composites: NASA 1998 Lifting body Crew Return Vehicle [50] X-39: Unknown USAF Future Aircraft Technology Enhancements (FATE) program. [51] Designation never officially assigned. [30] X-40A: Boeing USAF, NASA 1998 80% scale Space Maneuver Vehicle X-37 prototype ...
The intention of these flights was to test the flight characteristics of the orbiter itself, on a typical approach and landing profile from orbit. [ 5 ] [ 6 ] [ 7 ] For the approach and landing tests, a nose strut longer than those employed in later ferry flights increased the shuttle's angle of attack relative to the 747.
Boeing resumed testing for its long-delayed 777X widebody jet on Thursday, with the first flight since the U.S. planemaker grounded the test fleet in August due to the failure of a key engine ...
Three X-15s were built, flying 199 test flights, the last on 24 October 1968. The first X-15 flight was an unpowered glide flight by Scott Crossfield, on 8 June 1959. Crossfield also piloted the first powered flight on 17 September 1959, and his first flight with the XLR-99 rocket engine on 15 November 1960. Twelve test pilots flew the X-15.
A glitch in a scheduling platform allowed American Airlines pilots to drop thousands of trips in July last night, their union said Saturday, a headache for the