This monograph relates the important history of the Propulsion Controlled Aircraft project at NASA's Dryden Flight Research Center. Spurred by a number of airplane crashes caused by the loss of hydraulic flight controls, a NASA-industry team lead by Frank W. Burcham and C. Gordon Fullerton developed a way to land an aircraft safely using only engine thrust to control the airplane. In spite of initial skepticism, the team discovered that, by manually manipulating an airplane's thrust, there was adequate control for extended ...
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This monograph relates the important history of the Propulsion Controlled Aircraft project at NASA's Dryden Flight Research Center. Spurred by a number of airplane crashes caused by the loss of hydraulic flight controls, a NASA-industry team lead by Frank W. Burcham and C. Gordon Fullerton developed a way to land an aircraft safely using only engine thrust to control the airplane. In spite of initial skepticism, the team discovered that, by manually manipulating an airplane's thrust, there was adequate control for extended up-and-away flight. However, there was not adequate control precision for safe runway landings because of the small control forces, slow response, and difficulty in damping the airplane phugoid and Dutch roll oscillations. The team therefore conceived, developed, and tested the first computerized Propulsion Controlled Aircraft (PCA) system. The PCA system takes pilot commands, uses feedback from airplane measurements, and computes commands for the thrust of each engine, yielding much more precise control. Pitch rate and velocity feedback damp the phugoid oscillation, while yaw rate feedback damps the Dutch roll motion. The team tested the PCA system in simulators and conducted flight research in F-15 and MD-11 airplanes. Later, they developed less sophisticated variants of PCA called PCA Lite and PCA Ultralite to make the system cheaper and therefore more attractive to industry. This monograph tells the PCA story in a non- technical way with emphasis on the human aspects of the engineering and flic, ht-research effort. It thereby supplements the extensive technical literature on PCA and makes the development of this technology accessible to a wide audience
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Add this copy of Touchdown: The Development of Propulsion Controlled to cart. $12.55, new condition, Sold by Ingram Customer Returns Center rated 5.0 out of 5 stars, ships from NV, USA, published 2013 by Createspace Independent Publishing Platform.
Add this copy of Touchdown: The Development of Propulsion Controlled to cart. $13.52, new condition, Sold by Ingram Customer Returns Center rated 5.0 out of 5 stars, ships from NV, USA, published 2012 by Createspace Independent Publishing Platform.
Add this copy of Touchdown: the Development of Propulsion Controlled to cart. $29.00, new condition, Sold by BC BOOKS of FL rated 5.0 out of 5 stars, ships from APOLLO BEACH, FL, UNITED STATES, published 1999 by National Aeronautic and Space Administration.
Edition:
1999, National Aeronautic and Space Administration
Add this copy of Touchdown: the Development of Propulsion Controlled to cart. $35.00, good condition, Sold by Ground Zero Books, Ltd. rated 4.0 out of 5 stars, ships from Silver Spring, MD, UNITED STATES, published 1999 by National Aeronautics and Space Administration, Office of Policy and....
Edition:
1999, National Aeronautics and Space Administration, Office of Policy and...
Publisher:
National Aeronautics and Space Administration, Office of Policy and...
Published:
1999
Language:
English
Alibris ID:
14125203910
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Good. v, [1], 55, [3] pages. Appendices. Index. About the Author. Sticker residue on front cover. Small tear to title page where sticker was removed. This monograph relates the important history of the Propulsion Controlled Aircraft project at NASA's Dryden Flight Research Center. Spurred by a number of airplane crashes caused by the loss of hydraulic flight controls, a NASA-industry team lead by Frank W. Burcham and C. Gordon Fullerton developed a way to land an aircraft safely using only engine thrust to control the airplane. The Armstrong Flight Research Center, located inside Edwards Air Force Base, is an aeronautical research center operated by NASA. It was originally named in honor of Hugh L. Dryden, a prominent aeronautical engineer who at the time of his death in 1965 was NASA's deputy administrator, and it is still variously known as Dryden or the Dryden Flight Research Center (DFRC) while the details of the name change are decided (the name change to AFRC went into effect on March 1, 2014). First known as the National Advisory Committee for Aeronautics Muroc Flight Test Unit, the DFRC has also been known as the High-Speed Flight Research Station (1949) and the High-Speed Flight Station (1954). The facility was renamed, effective March 1, 2014, the Armstrong Flight Research Center in honor of Neil Armstrong, the first human being to walk on the surface of the moon. Similarly the Western Aeronautical Test Range at the facility was renamed the NASA Hugh L. Dryden Aeronautical Test Range. The facility is NASA's premier site for aeronautical research and operates some of the most advanced aircraft in the world. It was also the home of the Shuttle Carrier Aircraft (SCA), a modified Boeing 747 designed to carry a Space Shuttle orbiter back to Kennedy Space Center if one landed at Edwards. David McBride is currently the center's director. He succeeded Kevin Petersen, who retired in April 2008. Until 2004, Armstrong Flight Research Center operated the oldest B-52 Stratofortress bomber, a B-52B model (tail number 008) which had been converted to drop test aircraft, dubbed 'Balls 8. ' It dropped a large number of supersonic test vehicles, ranging from the X-15 to its last research program, the hypersonic X-43A, powered by a Pegasus rocket. The aircraft was retired and is currently on display near the North Gate of Edwards.
