Scientific and Technical Aerospace Reports
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Page : 702 pages
File Size : 41,48 MB
Release : 1995
Category : Aeronautics
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Author :
Publisher :
Page : 702 pages
File Size : 41,48 MB
Release : 1995
Category : Aeronautics
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Page : 492 pages
File Size : 39,46 MB
Release : 1994
Category : Aeronautics
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Author : Robert F. Ide
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Page : 28 pages
File Size : 25,39 MB
Release : 2001
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The icing research tunnel at the NASA Glenn Research Center underwent a major rehabilitation in 1999, necessitating recalibration of the icing clouds. This report describes the methods used in the recalibration, including the procedure used to establish a uniform icing cloud and the use of a standard icing blade technique for measurement of liquid water content. The instruments and methods used to perform the droplet size calibration are also described. The liquid water content/droplet size operating envelopes of the icing tunnel are shown for a range of airspeeds and compared to the FAA icing certification criteria. The capabilities of the IRT to produce large droplet icing clouds is also detailed.
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Page : 610 pages
File Size : 26,27 MB
Release : 1987
Category : Aeronautics
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Page : 446 pages
File Size : 46,52 MB
Release : 1989
Category : Aeronautics
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Page : 448 pages
File Size : 19,94 MB
Release : 1996
Category : Aeronautics
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Page : 232 pages
File Size : 27,18 MB
Release : 1993
Category : Aeronautics
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Author : Sergio Ricci
Publisher : Butterworth-Heinemann
Page : 970 pages
File Size : 15,75 MB
Release : 2017-10-27
Category : Technology & Engineering
ISBN : 0081009690
Morphing Wings Technologies: Large Commercial Aircraft and Civil Helicopters offers a fresh look at current research on morphing aircraft, including industry design, real manufactured prototypes and certification. This is an invaluable reference for students in the aeronautics and aerospace fields who need an introduction to the morphing discipline, as well as senior professionals seeking exposure to morphing potentialities. Practical applications of morphing devices are presented—from the challenge of conceptual design incorporating both structural and aerodynamic studies, to the most promising and potentially flyable solutions aimed at improving the performance of commercial aircraft and UAVs. Morphing aircraft are multi-role aircraft that change their external shape substantially to adapt to a changing mission environment during flight. The book consists of eight sections as well as an appendix which contains both updates on main systems evolution (skin, structure, actuator, sensor, and control systems) and a survey on the most significant achievements of integrated systems for large commercial aircraft. - Provides current worldwide status of morphing technologies, the industrial development expectations, and what is already available in terms of flying systems - Offers new perspectives on wing structure design and a new approach to general structural design - Discusses hot topics such as multifunctional materials and auxetic materials - Presents practical applications of morphing devices
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Page : 974 pages
File Size : 48,60 MB
Release : 1992
Category : Aeronautics
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A selection of annotated references to unclassified reports and journal articles that were introduced into the NASA scientific and technical information system and announced in Scientific and technical aerospace reports (STAR) and International aerospace abstracts (IAA).
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Page : 348 pages
File Size : 14,69 MB
Release : 1992
Category : Mechanics, Applied
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