By James E. Tomayko
Relates the method wherein electronic fly-by-wire used to be constructed at NASA's Dryden Flight learn middle in California from 1971 to 1985. Discusses fly-by-wire's contributions to the gap commute and the method in which the expertise used to be remodeled to different companies and undefined.
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Relates the method during which electronic fly-by-wire was once built at NASA's Dryden Flight learn middle in California from 1971 to 1985. Discusses fly-by-wire's contributions to the gap trip and the method in which the know-how was once reworked to different businesses and undefined.
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Extra resources for Computers Take Flight: A History of NASA's Pioneering Digital Fly-By-Wire Project
38 This did not turn out to be the actual schedule, but the objectives did not change. This plan in place, the Flight Research Center engineers worked on setting and achieving reliability goals alongside their software partners at the Charles Stark Draper Laboratory. Wallace interview with Szalai and Jarvis, 30 Aug. 1995. ” 38 Shu W. Gee and Melvin E. Burke, “NASA Flight Research Center Fly-By-Wire Flight-Test [sic] Program,” briefing slides and commentary, 1971. Available in the Dryden Flight Research Center History Office.
Surveyor spacecraft void of human passengers made successful automatic soft landings on the moon several times in the mid-1960s. However, the Lunar Module was a much larger and heavier craft, and had the additional restriction of carrying two humans considerably less sturdy than the instrumentation on Surveyor. When Apollo 9 flew into earth orbit in early 1969, the Lunar Module and Command Module practiced for the first time the dance they would do before the otherworldly audience of the Moon’s craters.
In simple aircraft the pilot is responsible for monitoring the attitude indicator to keep the aircraft straight and level or to use it as a reference in turns. In visual flight conditions, the attitude indicator is largely unnecessary since the pilot can use the actual horizon for reference. However, in instrument-based flying, the indicator is crucial to the pilot’s ability to maintain orientation. Gyroscopic sensors can also be used to measure angular velocities. These “rate gyros” are the basis for stability augmentation systems and are important components in fly-by-wire controllers.
Computers Take Flight: A History of NASA's Pioneering Digital Fly-By-Wire Project by James E. Tomayko