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The McDonnell Douglas (now Boeing) F-15E Strike Eagle is an American all-weather multirole strike fighter [5] derived from the McDonnell Douglas F-15 Eagle.Intended for the Dual-Role Fighter (DRF) program (initially called Enhanced Tactical Fighter), the F-15E was designed in the 1980s for long-range, high-speed interdiction without relying on escort or electronic-warfare aircraft.
The McDonnell Douglas F-15 Eagle is an American twin-engine, all-weather fighter aircraft designed by McDonnell Douglas (now part of Boeing). Following reviews of proposals, the United States Air Force (USAF) selected McDonnell Douglas's design in 1969 to meet the service's need for a dedicated air superiority fighter. The Eagle took its maiden ...
[45] [55] McDonnell Douglas built only a small wind tunnel test model. [56] [57] At its peak in mid-1990, McDonnell Douglas employed 132,500 people, but dropped to about 87,400 by the end of 1992. [58] In 1991, the MD-11 was not quite a success; ongoing tests of the MD-11 revealed a significant shortfall in the aircraft's performance.
The difference between service life and predicted life is most clear when considering mission time and reliability in comparison to MTBF and service life. For example, a missile system can have a mission time of less than one minute, service life of 20 years, active MTBF of 20 minutes, dormant MTBF of 50 years, and reliability of 99.9999%.
The Boeing F-15EX Eagle II is an American multirole fighter derived from the McDonnell Douglas F-15E Strike Eagle.The aircraft resulted from U.S. Department of Defense (DoD) studies in 2018 to recapitalize the United States Air Force's (USAF) aging tactical aviation fleet.
Pre-production F-15B with 2D nozzles, early 1980s, a predecessor of STOL/MTD program. In 1975, Langley Research Center began to conduct sponsored programs studying two-dimensional thrust vectoring nozzles; [6]: 44 government and industry studies of non-axisymmetric two-dimensional (2-D) nozzles in the early 1970s had identified significant payoffs for thrust-vectoring 2-D nozzle concepts.
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McDonnell Douglas F-15 Eagle, an American-designed air-superiority fighter aircraft; McDonnell Douglas F-15 STOL/MTD, a technology demonstrator based on the F-15 Eagle; McDonnell Douglas F-15E Strike Eagle, an all weather strike fighter derived from the F-15 Eagle; Northrop F-15 Reporter, a photo-reconnaissance variant of the P-61 Black Widow