Aircraft and Automobile Propulsion

Aircraft and Automobile Propulsion PDF

Author: H Shekhar

Publisher: ALPHA SCIENCE INTERNATIONAL LIMITED

Published: 2013-03-25

Total Pages: 260

ISBN-13: 1842659758

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AIRCRAFT AND AUTOMOBILE PROPULSION: A Textbook covers basic concepts of automobile and aircraft propulsion i.e. thermodynamics, heat transfer and reciprocating engines alongwith concept of system, description of conjugate properties, parametric study of thermodynamic cycle, sensitivity analysis of cycle efficiency, numerical methods for 2-D heat conduction, fin analysis and testing of automobile engines.

Aircraft and Automobile Propulsion

Aircraft and Automobile Propulsion PDF

Author: Himanshu Shekhar

Publisher:

Published: 2013

Total Pages: 0

ISBN-13: 9781842657782

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AIRCRAFT AND AUTOMOBILE PROPULSION: A Textbook covers basic concepts of automobile and aircraft propulsion i.e. thermodynamics, heat transfer and reciprocating engines alongwith concept of system, description of conjugate properties, parametric study of thermodynamic cycle, sensitivity analysis of cycle efficiency, numerical methods for 2-D heat conduction, fin analysis and testing of automobile engines.

Commercial Aircraft Propulsion and Energy Systems Research

Commercial Aircraft Propulsion and Energy Systems Research PDF

Author: National Academies of Sciences, Engineering, and Medicine

Publisher: National Academies Press

Published: 2016-08-09

Total Pages: 123

ISBN-13: 0309440998

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The primary human activities that release carbon dioxide (CO2) into the atmosphere are the combustion of fossil fuels (coal, natural gas, and oil) to generate electricity, the provision of energy for transportation, and as a consequence of some industrial processes. Although aviation CO2 emissions only make up approximately 2.0 to 2.5 percent of total global annual CO2 emissions, research to reduce CO2 emissions is urgent because (1) such reductions may be legislated even as commercial air travel grows, (2) because it takes new technology a long time to propagate into and through the aviation fleet, and (3) because of the ongoing impact of global CO2 emissions. Commercial Aircraft Propulsion and Energy Systems Research develops a national research agenda for reducing CO2 emissions from commercial aviation. This report focuses on propulsion and energy technologies for reducing carbon emissions from large, commercial aircraftâ€" single-aisle and twin-aisle aircraft that carry 100 or more passengersâ€"because such aircraft account for more than 90 percent of global emissions from commercial aircraft. Moreover, while smaller aircraft also emit CO2, they make only a minor contribution to global emissions, and many technologies that reduce CO2 emissions for large aircraft also apply to smaller aircraft. As commercial aviation continues to grow in terms of revenue-passenger miles and cargo ton miles, CO2 emissions are expected to increase. To reduce the contribution of aviation to climate change, it is essential to improve the effectiveness of ongoing efforts to reduce emissions and initiate research into new approaches.

Aircraft Propulsion

Aircraft Propulsion PDF

Author: Saeed Farokhi

Publisher: John Wiley & Sons

Published: 2021-09-14

Total Pages: 1045

ISBN-13: 1119718643

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Explore the latest edition of a leading resource on sustainable aviation, alternative jet fuels, and new propulsion systems The newly revised Third Edition of Aircraft Propulsion delivers a comprehensive update to the successful Second Edition with a renewed focus on the integration of sustainable aviation concepts. The book tackles the impact of aviation on the environment at the engine component level, as well as the role of propulsion system integration on fuel burn. It also discusses combustion emissions, including greenhouse gases, carbon monoxide, unburned hydrocarbons (UHC), and oxides of nitrogen (NOx). Alternative jet fuels, like second generation biofuels and hydrogen, are presented. The distinguished author covers aviation noise from airframe to engine and its impact on community noise in landing and takeoff cycles. The book includes promising new technologies for propulsion and power, like the ultra-high bypass (UHB) turbofan and hybrid-electric and electric propulsion systems. Readers will also benefit from the inclusion of discussions of unsteady propulsion systems in wave-rotor combustion and pulse-detonation engines, as well as: A thorough introduction to the history of the airbreathing jet engine, including innovations in aircraft gas turbine engines, new engine concepts, and new vehicles An exploration of compressible flow with friction and heat, including a brief review of thermodynamics, isentropic process and flow, conservation principles, and Mach numbers A review of engine thrust and performance parameters, including installed thrust, rocket thrust, and modern engine architecture A discussion of gas turbine engine cycle analysis Perfect for aerospace and mechanical engineering students in the United States and overseas, Aircraft Propulsion will also earn a place in the libraries of practicing engineers in the aerospace and green engineering sectors seeking the latest up to date resource on sustainable aviation technologies.

Vehicle Propulsion Systems

Vehicle Propulsion Systems PDF

Author: L. Guzzella

Publisher: Springer Science & Business Media

Published: 2005

Total Pages: 312

ISBN-13: 9783540251958

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Automobiles are responsible for a substantial part of the world's consumption of primary energy, mostly fossil liquid hydrocarbons. The reduction of the fuel consumption of these vehicles has become a top priority. Many ideas to reach that objective have been presented. In most cases these systems are more complex than the traditional approaches. For such complex systems a heuristic design approach fails. The only way to deal with this situation is to employ model-based methods. This text provides an introduction to the mathematical modeling and subsequent optimization of vehicle propulsion systems and their supervisory control algorithms.

Design and Development of Aerospace Vehicles and Propulsion Systems

Design and Development of Aerospace Vehicles and Propulsion Systems PDF

Author: S. Kishore Kumar

Publisher: Springer Nature

Published: 2021-03-18

Total Pages: 529

ISBN-13: 9811596018

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This book presents selected papers presented in the Symposium on Applied Aerodynamics and Design of Aerospace Vehicles (SAROD 2018), which was jointly organized by Aeronautical Development Agency (the nodal agency for the design and development of combat aircraft in India), Gas-Turbine Research Establishment (responsible for design and development of gas turbine engines for military applications), and CSIR-National Aerospace Laboratories (involved in major aerospace programs in the country such as SARAS program, LCA, Space Launch Vehicles, Missiles and UAVs). It brings together experiences of aerodynamicists in India as well as abroad in Aerospace Vehicle Design, Gas Turbine Engines, Missiles and related areas. It is a useful volume for researchers, professionals and students interested in diversified areas of aerospace engineering.

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