Results 61 to 70 of about 350,639 (185)
A real time Pegasus propulsion system model for VSTOL piloted simulation evaluation [PDF]
A real time propulsion system modeling technique suitable for use in man-in-the-loop simulator studies was developd. This technique provides the system accuracy, stability, and transient response required for integrated aircraft and propulsion control ...
Creekmore, R. +2 more
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The new Turbo Wing – TW propulsion for VTOL aircraft [PDF]
INCAS BulletinThis paper relates about to a new class of propulsion systems named Turbo Wing- TW for VTOL aircraft (including civil and military drones). The idea behind this concept is to fully integrate a propulsion system into a wing structure, so that the aircraft
Liviu Grigorian GIURCA
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Shuttle orbiter with telescoping main propulsion unit and payload [PDF]
, 1993 An improved Space Shuttle with variable internal volume is provided. The Space Shuttle Orbiter includes a telescoping main propulsion unit. This main propulsion unit contains the main rocket engines and fuel tanks and telescopes into the Space Shuttle. A
Macconochie, Ian O.
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Heat transfer in aerospace propulsion [PDF]
Presented is an overview of heat transfer related research in support of aerospace propulsion, particularly as seen from the perspective of the NASA Lewis Research Center.
Gladden, Herbert J. +2 more
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Research in rocket and jet propulsion [PDF]
, 1950 When considering the problems of basic research in rocket and jet propulsion, it is profitable to keep in mind the salient features of rocket- and jet-propulsion engineering.
Tsien, Hsue-Shen
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A Piecewise Linear State Variable Technique for Real Time Propulsion System Simulation [PDF]
The emphasis on increased aircraft and propulsion control system integration and piloted simulation has created a need for higher fidelity real time dynamic propulsion models. A real time propulsion system modeling technique which satisfies this need and
Mihaloew, J. R., Roth, S. P.
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Maintaining technical excellence requires a national plan [PDF]
To meet the challenge of technical excellence, AIA established a rocket propulsion committee to develop the National Rocket Propulsion Strategic Plan. Developing such a plan required a broad spectrum of experience and disciplines. The Strategic Plan team
Davidson, T. F.
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The NASA Electric Propulsion Program [PDF]
The NASA OAST Propulsion, Power, and Energy Division supports an electric propulsion program aimed at providing benefits to a broad class of missions. Concepts which have the potential to enable or significantly benefit space exploration and exploitation
Byers, David C. +2 more
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ASYMMETRICAL CAPACITOR: EXPERIMENTS AND MODELING CONDENSADOR ASIMÉTRICO: EXPERIMENTOS Y MODELADO
Revista Ingenierías Universidad de Medellín, 2012 This research article describes experiments using several Asymmetrical Capacitors prototypes (AsC) with the objective to reproduce this unusual physical phenomenon, as well as to show its exceptional characteristics.
Josué Rincón +2 more
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Methods and ProtocolsMeasuring the propulsion performance of sport wheelchairs in ecological conditions remains complex due to variations inherent in real-world practice.
Safiya Noury +8 more
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