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The future of aircraft propulsion
Proceedings of the Institution of Mechanical Engineers, Part C: Journal of Mechanical Engineering Science, 2000The next century offers many challenges to the aero-engine industry in both the civil and the military markets. The primary driver in both markets will be to reduce the cost of acquiring, operating and supporting the product throughout its life.
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Electrified Aircraft Propulsion
2022What are the benefits of electrified propulsion for large aircraft? What technology advancements are required to realize these benefits? How can the aerospace industry transition from today's technologies to state-of-the-art electrified systems?
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The Journal of the Royal Aeronautical Society, 1961
The 1,186th Lecture to be given before the Society—and the 40th Main Lecture to be held at a Branch centre—“ Trends in Aircraft Propulsion” by H. Pearson, B.A., F.R.Ae.S., Chief Engineer (Performance & Research), Rolls-Royce Ltd., was given under the auspices of the Southampton Branch on 19th January 1961. Professor A. R.
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The 1,186th Lecture to be given before the Society—and the 40th Main Lecture to be held at a Branch centre—“ Trends in Aircraft Propulsion” by H. Pearson, B.A., F.R.Ae.S., Chief Engineer (Performance & Research), Rolls-Royce Ltd., was given under the auspices of the Southampton Branch on 19th January 1961. Professor A. R.
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Jet propulsion for quiet aircraft
The Journal of the Acoustical Society of America, 1974A novel method of jet noise reduction has been subjected to bench and wind tunnel tests. This patented method uses very small nozzles arranged on struts protuding from the upper surface of an aircraft wing. Bench tests included various arrangements of nozzles on each strut; tests with heated air; tests of noise power and directivity versus number of ...
F. Bert Bossler, D. L. Smith
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Hydrogen for aircraft power and propulsion
International Journal of Hydrogen Energy, 2020Abstract Due to the fact that any type of aerospace vessel needs energy, and in the future, this energy must be nuclear and obtained by fusion, not by fission, this paper presents shortly a method by which nuclear fusion can be more easily achieved on an industrial scale.
Relly Victoria V. Petrescu +5 more
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Hybrid-Electric Propulsion for Aircraft
Journal of Aircraft, 2015Against a background of increasing energy demand and rising fuel prices, hybrid-electric propulsion systems have the potential to significantly reduce fuel consumption in the aviation industry, particularly in the lighter sectors. By taking advantage of both electric motor and internal combustion engine, hybrid-electric propulsion systems provide not ...
C. Friedrich, P.A. Robertson
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Shaping the technology of aircraft propulsion
The Aeronautical Journal, 1984The following papers describe developments which are projected in the various areas of the aero-engine scene. I do not wish to pre-empt or overlap these papers but instead propose to attempt to paint a general strategic picture.Both commercial and military aviation have been transformed by the emergence of the jet engine in the early 1940s.
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Electric/Hybrid-Electric Aircraft Propulsion Systems
Proceedings of the IEEE, 2021Samith Sirimanna +2 more
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