Results 1 to 10 of about 13,824 (304)

Propeller Technologies for Regional Aircraft

SAE Technical Paper Series, 1991
<div class="htmlview paragraph">The paper will review operating experience of the present day composite bladed propellers which have been in service for over 10 years. Topics will include how the composite blade has coped with the commuter environment, how effective is electronic control and how service life is being developed.</div> < ...
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Accessible Regions for Controlled Aircraft Maneuvering

Journal of Guidance, Control, and Dynamics, 2013
DESIGN of maneuvers for carefree access of an aircraft to its complete flight envelope including poststall regimes is useful not only from a combat strategy point of view, but also for devising recovery strategies from an accident scenario.
Amit Kumar Khatri, Jatinder Singh, Nandan Kumar Sinha   +2 more
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Analysis of GNSS-R Coverage by a Regional Aircraft Fleet

IGARSS 2020 - 2020 IEEE International Geoscience and Remote Sensing Symposium, 2020
Airborne GNSS-R instrument systems are typically only utilized for a limited number of aircraft flights to perform experiments, to test new instruments, and to collect data over specific targets (e.g. hurricanes). A new system is currently under development entailing the permanent installation of GNSS-R instruments on a commercial fleet of Air New ...
Ryan Linnabary, Andrew O'Brien 0001, Chris Ruf, Stephen B. Musko, Delwyn Moller   +4 more
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Natural Laminar Flow and Regional Aircraft

SAE Technical Paper Series, 1985
<div class="htmlview paragraph">This paper describes work done under a NASA-Langley grant at the university of Kansas Flight Research Laboratory in the area of natural laminar flow and regional aircraft. The focus of this paper is on the application of natural laminar flow over various major wetted areas.
Ken L. Williams, Paul Vijgen, Jan Roskam
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Productivity Metrics for Business and Regional Aircraft

SAE Technical Paper Series, 2003
<div class="htmlview paragraph">The need to measure the relative value of business and commercial aircraft and how the designer/analyst can formulate an initial idea of what should constitute a satisfactory array of aircraft design specifications is presented.
Goritschnig, G, Isikveren, AT, Noel, M
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Regional and Business Aircraft Mission Emissions

Volume 3: Coal, Biomass and Alternative Fuels; Combustion and Fuels; Oil and Gas Applications; Cycle Innovations, 1994
To meet the design requirements of next generation aircraft engines and the expected trends of more stringent emissions regulations, better calculation methods for aircraft mission emissions need to be established. In the present investigation, a number of steps were taken to define an appropriate calculation technique.
Nader K. Rizk, Duane A. Smith
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Anchor tenants and regional innovation systems: the aircraft industry

International Journal of Technology Management, 2010
The concept of anchor tenant was advanced to explain the emergence of regional systems of innovation. The anchor tenant is an organisation, often a large innovative firm or a research university or public laboratory that produces knowledge externalities in the region where it is located.
Jorge Niosi, Majlinda Zhegu
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Aircraft Noise, Airport Growth and Regional Development

10th AIAA/CEAS Aeroacoustics Conference, 2004
This paper considers the link between aircraft noise, airport growth and regional development. It examines the important difference between noise exposure, noise impacts and the resulting disturbance and how social, economic and attitudinal factors can affect actual and perceived levels of noise nuisance.
Callum Thomas, K. Hume, P. Hooper
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Design of iron bird for a regional jet aircraft

Proceedings of the Institution of Mechanical Engineers, Part G: Journal of Aerospace Engineering, 2019
A regional jet’s iron bird was built for trouble shooting and design improvement of its airborne system. Modular design architecture and overall plan for the iron bird were proposed, and structure of the test rig, main tested systems, relevant supporting test systems and test programs were described.
Dawei Li, Mingxing Lin, Liang Tian
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Conceptual Sizing of Regional Transport Aircraft for India

49th AIAA Aerospace Sciences Meeting including the New Horizons Forum and Aerospace Exposition, 2011
†A Regional Transport Aircraft (RTA) is currently under design and development in India. This paper starts by outlining the need for such an aircraft, and lists the desired design and operating requirements. Results of a conceptual sizing study are presented in which Bombardier’s Q-400 and Antonov’s An-128 aircraft were taken as the baseline for the ...
Darwin Rajpal, Rajkumar Pant
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