Download or read book Commercial Aircraft Propulsion and Energy Systems Research written by National Academies of Sciences, Engineering, and Medicine and published by National Academies Press. This book was released on 2016-08-09 with total page 123 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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.
Download or read book Turbine and Jet propelled Aircraft Powerplants written by James P. Eames and published by . This book was released on 1954 with total page 256 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Jet Propulsion written by N. A. Cumpsty and published by Cambridge University Press. This book was released on 2003-08-14 with total page 326 pages. Available in PDF, EPUB and Kindle. Book excerpt: This is the second edition of Cumpsty's excellent self-contained introduction to the aerodynamic and thermodynamic design of modern civil and military jet engines. Through two engine design projects, first for a new large passenger aircraft, and second for a new fighter aircraft, the text introduces, illustrates and explains the important facets of modern engine design. Individual sections cover aircraft requirements and aerodynamics, principles of gas turbines and jet engines, elementary compressible fluid mechanics, bypass ratio selection, scaling and dimensional analysis, turbine and compressor design and characteristics, design optimization, and off-design performance. The book emphasises principles and ideas, with simplification and approximation used where this helps understanding. This edition has been thoroughly updated and revised, and includes a new appendix on noise control and an expanded treatment of combustion emissions. Suitable for student courses in aircraft propulsion, but also an invaluable reference for engineers in the engine and airframe industry.
Download or read book Jet Propulsion written by Nicholas Cumpsty and published by Cambridge University Press. This book was released on 2015-07-22 with total page 369 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is an introduction to the design of modern civil and military jet engines using engine design projects.
Download or read book Fundamentals of Jet Propulsion with Applications written by Ronald D. Flack and published by Cambridge University Press. This book was released on 2005-04-25 with total page 696 pages. Available in PDF, EPUB and Kindle. Book excerpt: This introductory 2005 text on air-breathing jet propulsion focuses on the basic operating principles of jet engines and gas turbines. Previous coursework in fluid mechanics and thermodynamics is elucidated and applied to help the student understand and predict the characteristics of engine components and various types of engines and power gas turbines. Numerous examples help the reader appreciate the methods and differing, representative physical parameters. A capstone chapter integrates the text material into a portion of the book devoted to system matching and analysis so that engine performance can be predicted for both on- and off-design conditions. The book is designed for advanced undergraduate and first-year graduate students in aerospace and mechanical engineering. A basic understanding of fluid dynamics and thermodynamics is presumed. Although aircraft propulsion is the focus, the material can also be used to study ground- and marine-based gas turbines and turbomachinery and some advanced topics in compressors and turbines.
Download or read book Aircraft Propulsion and Gas Turbine Engines written by Ahmed F. El-Sayed and published by CRC Press. This book was released on 2017-07-06 with total page 1524 pages. Available in PDF, EPUB and Kindle. Book excerpt: Aircraft Propulsion and Gas Turbine Engines, Second Edition builds upon the success of the book’s first edition, with the addition of three major topic areas: Piston Engines with integrated propeller coverage; Pump Technologies; and Rocket Propulsion. The rocket propulsion section extends the text’s coverage so that both Aerospace and Aeronautical topics can be studied and compared. Numerous updates have been made to reflect the latest advances in turbine engines, fuels, and combustion. The text is now divided into three parts, the first two devoted to air breathing engines, and the third covering non-air breathing or rocket engines.
Download or read book Jet Aircraft Power Systems written by Jack V. Casamassa and published by . This book was released on 1957 with total page 352 pages. Available in PDF, EPUB and Kindle. Book excerpt: Beskriver jetmotorer, generelt herunder udviklingshistorien
Download or read book Aircraft Powerplants Ninth Edition written by Thomas W. Wild and published by McGraw-Hill Education. This book was released on 2018-02-02 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Publisher's Note: Products purchased from Third Party sellers are not guaranteed by the publisher for quality, authenticity, or access to any online entitlements included with the product. The most comprehensive guide to aircraft powerplants―fully updated for the latest advances This authoritative textbook contains all the information you need to learn to master the operation and maintenance of aircraft engines and achieve FAA Powerplant certification. The book offers clear explanations of all engine components, mechanics, and technologies. This ninth edition has been thoroughly revised to include the most current and critical topics. Brand-new sections explain the latest engine models, diesel engines, alternative fuels, pressure ratios, and reciprocating and turbofan engines. Hundreds of detailed diagrams and photos illustrate each topic. Aircraft Powerplants, Ninth Edition covers: •Aircraft powerplant classification and progress •Reciprocating-engine construction and nomenclature •Internal-combustion engine theory and performance •Lubricants and lubricating systems •Induction systems, superchargers, and turbochargers •Cooling and exhaust systems •Basic fuel systems and carburetors •Fuel injection systems •Reciprocating-engine ignition and starting systems •Operation, inspection, maintenance, and troubleshooting of reciprocating engines •Reciprocating engine overhaul practices •Principal parts, construction, types, and nomenclature of gas-turbine engines •Gas-turbine engine theory and jet propulsion principles •Turbine-engine lubricants and lubricating systems •Ignition and starting systems of gas-turbine engines •Turbofan, turboprop, and turboshaft engines •Gas-turbine operation, inspection, troubleshooting, maintenance, and overhaul •Propeller theory, nomenclature, and operation •Turbopropellers and control systems •Propeller installation, inspection, and maintenance •Engine indicating, warning, and control systems
Download or read book The Power for Flight written by Jeremy R. Kinney and published by Government Printing Office. This book was released on 2018-02-15 with total page 318 pages. Available in PDF, EPUB and Kindle. Book excerpt: The NACA and aircraft propulsion, 1915-1958 -- NASA gets to work, 1958-1975 -- The shift toward commercial aviation, 1966-1975 -- The quest for propulsive efficiency, 1976-1989 -- Propulsion control enters the computer era, 1976-1998 -- Transiting to a new century, 1990-2008 -- Toward the future
Download or read book Fundamentals of Aircraft and Rocket Propulsion written by Ahmed F. El-Sayed and published by Springer. This book was released on 2016-05-25 with total page 1025 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book provides a comprehensive basics-to-advanced course in an aero-thermal science vital to the design of engines for either type of craft. The text classifies engines powering aircraft and single/multi-stage rockets, and derives performance parameters for both from basic aerodynamics and thermodynamics laws. Each type of engine is analyzed for optimum performance goals, and mission-appropriate engines selection is explained. Fundamentals of Aircraft and Rocket Propulsion provides information about and analyses of: thermodynamic cycles of shaft engines (piston, turboprop, turboshaft and propfan); jet engines (pulsejet, pulse detonation engine, ramjet, scramjet, turbojet and turbofan); chemical and non-chemical rocket engines; conceptual design of modular rocket engines (combustor, nozzle and turbopumps); and conceptual design of different modules of aero-engines in their design and off-design state. Aimed at graduate and final-year undergraduate students, this textbook provides a thorough grounding in the history and classification of both aircraft and rocket engines, important design features of all the engines detailed, and particular consideration of special aircraft such as unmanned aerial and short/vertical takeoff and landing aircraft. End-of-chapter exercises make this a valuable student resource, and the provision of a downloadable solutions manual will be of further benefit for course instructors.
Download or read book Aircraft Powerplants Ninth Edition written by Thomas W. Wild and published by McGraw Hill Professional. This book was released on 2018-02-02 with total page 733 pages. Available in PDF, EPUB and Kindle. Book excerpt: Publisher's Note: Products purchased from Third Party sellers are not guaranteed by the publisher for quality, authenticity, or access to any online entitlements included with the product. The most comprehensive guide to aircraft powerplants―fully updated for the latest advances This authoritative textbook contains all the information you need to learn to master the operation and maintenance of aircraft engines and achieve FAA Powerplant certification. The book offers clear explanations of all engine components, mechanics, and technologies. This ninth edition has been thoroughly revised to include the most current and critical topics. Brand-new sections explain the latest engine models, diesel engines, alternative fuels, pressure ratios, and reciprocating and turbofan engines. Hundreds of detailed diagrams and photos illustrate each topic. Aircraft Powerplants, Ninth Edition covers: •Aircraft powerplant classification and progress •Reciprocating-engine construction and nomenclature •Internal-combustion engine theory and performance •Lubricants and lubricating systems •Induction systems, superchargers, and turbochargers •Cooling and exhaust systems •Basic fuel systems and carburetors •Fuel injection systems •Reciprocating-engine ignition and starting systems •Operation, inspection, maintenance, and troubleshooting of reciprocating engines •Reciprocating engine overhaul practices •Principal parts, construction, types, and nomenclature of gas-turbine engines •Gas-turbine engine theory and jet propulsion principles •Turbine-engine lubricants and lubricating systems •Ignition and starting systems of gas-turbine engines •Turbofan, turboprop, and turboshaft engines •Gas-turbine operation, inspection, troubleshooting, maintenance, and overhaul •Propeller theory, nomenclature, and operation •Turbopropellers and control systems •Propeller installation, inspection, and maintenance •Engine indicating, warning, and control systems
Download or read book The First Jet Pilot written by Lutz Warsitz and published by Casemate Publishers. This book was released on 2009-04-21 with total page 233 pages. Available in PDF, EPUB and Kindle. Book excerpt: The pilot’s son delivers “a fascinating read and an invaluable insight in to the workings of pre- and wartime test flying under the Third Reich” (Military Aircraft Monthly). On 27 August 1939, Flugkapitan Erich Warsitz became the first man to fly a jet aircraft, the Heinkel He 178, and in June of the same year he flew the first liquid-fuel rocket aircraft, the Heinkel He 176. His legendary flying skills enabled him to assist the pioneering German aircraft and engine design teams that included Wernher von Braun and Ernst Heinkel. He repeatedly risked his life extending the frontiers of aviation in speed, altitude and technology and survived many life-threatening incidents. This book is written by Erich’s son who has used his father’s copious notes and log books that explain vividly the then halcyon days of German aviation history. Warsitz was feted by the Reich’s senior military figures such as Milch, Udet and Lucht and even Hitler keenly followed his experimental flying. Little is known of this pioneer period because of the strict secrecy which shrouded the whole project—it is a fascinating story that tells of the birth of the jet age and flight as we know it today. The book includes many unseen photographs and diagrams. “This book is nothing short of a gem for anyone interested in real aviation history . . . through Lutz Warsitz’s words, readers share the emotions— apprehension, loyalty, fear, frustration and elation—of being part of some of aviation’s most significant advances.” —Pacific Wing Magazine “More than just a good read. An historical document of inestimable value in the aviation pioneering field.” —Airnews
Download or read book Airframe and Powerplant Mechanics Airframe Handbook written by United States. Flight Standards Service and published by . This book was released on 1976 with total page 620 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Aircraft Propulsion written by Saeed Farokhi and published by John Wiley & Sons. This book was released on 2014-04-01 with total page 1052 pages. Available in PDF, EPUB and Kindle. Book excerpt: New edition of the successful textbook updated to include new material on UAVs, design guidelines in aircraft engine component systems and additional end of chapter problems Aircraft Propulsion, Second Edition follows the successful first edition textbook with comprehensive treatment of the subjects in airbreathing propulsion, from the basic principles to more advanced treatments in engine components and system integration. This new edition has been extensively updated to include a number of new and important topics. A chapter is now included on General Aviation and Uninhabited Aerial Vehicle (UAV) Propulsion Systems that includes a discussion on electric and hybrid propulsion. Propeller theory is added to the presentation of turboprop engines. A new section in cycle analysis treats Ultra-High Bypass (UHB) and Geared Turbofan engines. New material on drop-in biofuels and design for sustainability is added to refl ect the FAA’s 2025 Vision. In addition, the design guidelines in aircraft engine components are expanded to make the book user friendly for engine designers. Extensive review material and derivations are included to help the reader navigate through the subject with ease. Key features: General Aviation and UAV Propulsion Systems are presented in a new chapter Discusses Ultra-High Bypass and Geared Turbofan engines Presents alternative drop-in jet fuels Expands on engine components' design guidelines The end-of-chapter problem sets have been increased by nearly 50% and solutions are available on a companion website Presents a new section on engine performance testing and instrumentation Includes a new 10-Minute Quiz appendix (with 45 quizzes) that can be used as a continuous assessment and improvement tool in teaching/learning propulsion principles and concepts Includes a new appendix on Rules of Thumb and Trends in aircraft propulsion Aircraft Propulsion, Second Edition is a must-have textbook for graduate and undergraduate students, and is also an excellent source of information for researchers and practitioners in the aerospace and power industry.
Download or read book The Development of Jet and Turbine Aero Engines written by Bill Gunston and published by Patrick Stephens Limited. This book was released on 2006 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Using language understandable to those without an engineering background and avoiding complex mathematical formulae, Bill Gunston explains the differences between gas-turbine, jet, rocket, ramjet and helicopter turbo shaft aero engines and traces their histories from the early days through to today’s complex and powerful units as used in the latest wide-bodied airliners and high performance military jets.
Download or read book Gas Turbines and Jet Propulsion written by United States. National Bureau of Standards and published by . This book was released on 1947 with total page 54 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Jet written by Sir Frank Whittle and published by Sapere Books. This book was released on 2023-03-14 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: The remarkable story of the early days of jet development as told by the 'father of the jet engine', Frank Whittle. For aviation enthusiasts and readers of Ian Mackersey, Duncan Campbell-Smith and Graham Hoyland. On the evening of 15th May 1941, a small group gathered at RAF Cranwell in Lincolnshire to watch as the Gloster-Whittle E.28/39 made its maiden flight - Britain's first jet-engined aeroplane. This book chronicles the story behind that historic event. Sir Frank Whittle, who eleven years earlier, at the age of 22, had applied for his patent for a turbo-jet engine, here sets on record his own pioneering work and that of the small company, Power Jets Ltd, which he helped to form in 1936 to develop the engine. The dreams of his youth were brought to fruition in an invention that not only revolutionised military aircraft but set Britain ahead of the world in civil aviation, bringing the inventor a knighthood at the age of 41. Written in non-technical language and drawing upon his own comprehensive diaries and correspondence, Sir Frank Whittle describes his hard and often bitter struggle with engineering problems, with financial difficulties and with the frustrations arising out of official policy, which came at great personal cost and which eventually led to the downfall of Power Jets. Jet: The Story of a Pioneer chronicles the pioneering work of Sir Frank Whittle and his determination to turn his idea into reality. 'an honest story told first hand by the pioneer engineer, flight-rated military officer, and persevering genius that was Sir Frank Whittle' - enginehistory.org
