Xlist plans upgrade#

Designated the X-62A during a major research system upgrade in 2021.

Xlist plans simulator#

Variable In-flight Simulator Test Aircraft.ДЇirst flew in 1993 as the NF-16D (for the MATV program). Prototype quiet supersonic transport aircraft ДЄir-launched rocket for hypersonic flight research ДЄir-launched and air-recoverable reconnaissance unmanned air vehicle (UAV) Number skipped slot apparently assigned to Kratos XQ-58 Valkyrie. Part of NASA's Scalable Convergent Electric Propulsion Technology Operations Research project ( SCEPTOR) Low emission plane powered entirely by electric motors Part of the high-altitude, long-endurance (HALE) reconnaissance aircraft program. Low-noise supersonic transport in development.ДЄdvanced Composite Cargo Aircraft (ACCA) ДЄctive flutter suppression and gust load alleviation Number skipped to avoid confusion with Boeing B-52 Stratofortress. ДЇ-22-based Multi-Axis No-Tail Aircraft thrust vectoring Д¬ompound helicopter Vectored Thrust Ducted Propeller (VTDP) testbed. Д®xpendable liquid propellant upper-stage rocket. ДЁ0% scale Space Maneuver Vehicle X-37 prototype. (Five launches on Atlas V one on Falcon 9.)ДЇuture Aircraft Technology Enhancements (FATE) program. Half-scale reusable launch vehicle prototype. Proposed development of Lockheed CL-1200 Lancer Canceled and never flew. Training glider for yaw-roll coupling Quiet observation aircraft Д¬ommercial light autogyro for downed pilots. Canceled and never built.Дesignation never officially assigned. Vertical and/or short take-off and landing ( V/STOL)Д®valuated the tiltwing concept for VTOL flight. 'X-16' designation used to hide true purpose. Major Pete Knight flew the X-15A-2 to a Mach 6.70, making it the fastest piloted flight of the X-plane program. ДЇirst crewed hypersonic aircraft capable of suborbital spaceflight. Vectored thrust configuration for VTOL flight. ДЄssisted development of GAM-63 Rascal missile. The Convair NB-36H was a B-36 modified to carry a nuclear reactor and flew from 1955 to 1957. ДЇirst aircraft to fly with variable wing sweep. Titanium alloy construction Underpowered, but provided insights into inertia coupling. Proved aerodynamic viability of thin wing sections. In the list, the date is that of the first flight, or of cancellation if it never flew.ДЇirst aircraft to break the sound barrier in level flight. Most X-planes are not expected to go into full-scale production one exception was the Lockheed Martin X-35, which competed against the Boeing X-32 during the Joint Strike Fighter Program, and has entered production as the F-35 Lightning II. X-planes 8, 9, 11, 12, and 17 were actually missiles used to test new types of engines, and some other vehicles were unoccupied or UAVs (some were remotely flown, some were partially or fully autonomous). Later X-planes supported important research in a multitude of aerodynamic and technical fields, but only the North American X-15 rocket plane of the early 1960s achieved comparable fame to that of the X-1. 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. Some of the X-planes have been well publicized, while others, such as the X-16, have been developed in secrecy. Eventually issues with the Rockwell HiMAT advanced UAV led to a crewed X-plane with forward sweep, the Grumman X-29, which flew in 1984.

Xlist plans series#

A series of experimental hypersonic projects, including an advanced version of the Martin Marietta X-24 lifting body, were turned down. New X-planes appeared fairly regularly for many years until the flow temporarily stopped in the early 1970s. X-planes have since accomplished many aviation 'firsts' including breaking speed and altitude barriers, varying wing sweep in flight, implementing exotic alloys and propulsion innovations, and many more. The majority of X-plane testing has since taken place there. The first experimental aircraft specification, for a transonic rocket plane, was placed in 1945, and the first operational flight of an X-plane took place when the Bell X-1 made its first powered flight nearly three years later at Muroc Air Force Base, California, now known as Edwards Air Force Base. Other organizations such as the Defence Advanced Research Projects Agency (DARPA) and the US Marine Corps (USMC) have also since sponsored X-plane projects. NACA later became the National Aeronautics and Space Administration (NASA) and the USAAF became the United States Air Force (USAF). The X-planes concept officially came into being in 1944, as a joint programme between the National Advisory Committee for Aeronautics (NACA), the US Navy (USN) and the US Army Air Force (USAAF), in order to pursue research into high-speed aircraft.