Download or read book Hans Von Ohain written by Margaret Conner and published by AIAA. This book was released on 2001 with total page 320 pages. Available in PDF, EPUB and Kindle. Book excerpt: This is the first book ever to chronicle the life and work of Dr. Hans von Ohain, the brilliant physicist who invented the first turbojet engine that flew on 27 August 1939. The book follows him from childhood through his education, the first turbojet development, and his work at the Heinkel Company, where his dream of elegance in flight was ultimately realized with the flight of the Heinkel He 178, powered by the turbojet engine he created. It also presents his immigration to the United States and his career with the United States Air Force, whereupon he became one of the top scientists in the field of advanced propulsion. The book is a historical document, but it is also evidence of a mans dream coming true in the creation of elegance in flight, and its impact on mankind.
Download or read book Hans Von Ohain s First Legacy Trends and Research Opportunities written by Brian Quinn and published by . This book was released on 1982 with total page 11 pages. Available in PDF, EPUB and Kindle. Book excerpt: This discussion begins with the history and evolution of selected military engine parameters. Whenever possible, references indicate a particular engine's first flight or its delivery date to the manufacturer. Cross referencing may result, however, in errors as large as five years. It is important to recognize that ten or more years separate an engine's conception from its manufacture. In other words, today's engines are built with advanced technology of the late sixties. The research which sired that technology is even older.
Download or read book Jet The story of jet propulsion written by Wolfgang Brix and published by BoD – Books on Demand. This book was released on 2023-02-06 with total page 206 pages. Available in PDF, EPUB and Kindle. Book excerpt: Flying is today part of our life. We can sit in comfortable seats and reach nearly every destination around the world. Few passengers know that the engines one can see through the cabin window have been invented and built and tested just 85 years ago. At the beginning there were inventors, small engines and small aircraft, which have grown in the course of decades into big aircraft, powerful engines and mighty companies.The story of this development is highly fascinating and entertaining. Who wants to know more finds in this book a lot of informations and technical details. Never before a book with this range of inventors, jet engines, jet aircraft and jet companies has been published.
Download or read book Jet Web written by Dietrich Eckardt and published by Springer Nature. This book was released on 2023-02-03 with total page 748 pages. Available in PDF, EPUB and Kindle. Book excerpt: The present book describes the development history of turbojet engines, mainly in the web-type triangle Great Britain (USA) - Germany - Switzerland from early beginnings in the 1920s up to the first practical usage in the 1950s, before the still unbroken, grand impact of aero propulsion technology on global air traffic started. interconnections are highlighted, including the considerable impact of axial-flow compressor design know-how of the Swiss/German company BBC Brown Boveri & Cie. on both sides. The author reveals significant undercurrents which led to a considerable exchange, and thus change in understanding of the technical-historical perspective, especially in the decisive years before WWII, and thus closes gaps in the unilateral views of this ground-breaking technical advancement. The old ‘Whittle vs. von Ohain Saga’ is not repeated in full, but addressed in sufficient detail to understand the considerably enlarged narrative scope.
Download or read book Elements of Gas Turbine Propulsion written by Jack D. Mattingly and published by AIAA (American Institute of Aeronautics & Astronautics). This book was released on 2005 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: This text provides an introduction to gas turbine engines and jet propulsion for aerospace or mechanical engineers. The text is divided into four parts: introduction to aircraft propulsion; basic concepts and one-dimensional/gas dynamics; parametric (design point) and performance (off-design) analysis of air breathing propulsion systems; and analysis and design of major gas turbine engine components (fans, compressors, turbines, inlets, nozzles, main burners, and afterburners). Design concepts are introduced early (aircraft performance in introductory chapter) and integrated throughout. Written with extensive student input on the design of the book, the book builds upon definitions and gradually develops the thermodynamics, gas dynamics, and gas turbine engine principles.
Download or read book History of Rotating Machinery Dynamics written by J.S. Rao and published by Springer Science & Business Media. This book was released on 2011-03-07 with total page 365 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book starts with the invention of the wheel nearly 5000 years ago, and via Archimedes, Aristotle and Hero describes the first practical applications such as water wheels and grinding wheels, pushing on to more rigorous scientific research by inquiring minds such as Leonardo da Vinci and Copernicus in later ages. Newton and Leibniz followed, and beam structures received maximum attention three centuries ago. As focus shifts and related disciplines such as mathematics and physics also develop, slowly turbomachines and rotor and blade dynamics as we know the subject now take shape. While the book traces the events leading to Laval and Parsons Turbines, the emphasis is on rotor and blade dynamics aspects that pushed these turbines to their limits in the last century. The tabular and graphical methods developed in the pre-computer era have taken different form in the last fifty years through finite element methods. The methods evolved in the last century are discussed in detail to help modern day designers and researchers. This book will be useful to young researchers and engineers in industry and educational institutions engaged in rotor and blade dynamics work in understanding the past and the present developments and what is expected in future. Faculty and industry engineers can benefit from this broad perspective history in formulating their developmental plans.
Download or read book Air Force Magazine written by and published by . This book was released on 2006 with total page 668 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Inside History of the Usaf Lightweight Fighters 1900 to 1975 written by Herbert A. Hutchinson and published by Xlibris Corporation. This book was released on 2018-10-18 with total page 641 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book, in two volumes, attempts to explain the technology developments that evolved in the period from 1900 at Kitty Hawk through the ensuing seventy-five years leading to the development of the United States F-16 Multinational Weapon System in the mid-1970s. By 2017, 4,550 F-16s, all with the first all-electric, fly-by-wire flight control system have been manufactured for use by twenty-six countries. Awestricken birds undoubtedly ask themselves, How do humans do that? as an F-16 streaks by at over two hundred times the airspeed of the bird. This book strives to provide the how-and-why answer to that fascinating story.
Download or read book Simulation Based Engineering in Fluid Flow Design written by J.S. Rao and published by Springer. This book was released on 2017-02-03 with total page 192 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume offers a tool for High Performance Computing (HPC). A brief historical background on the subject is first given. Fluid Statics dealing with Pressure in fluids at rest, Buoyancy and Basics of Thermodynamics are next presented. The Finite Volume Method, the most convenient process for HPC, is explained in one-dimensional approach to diffusion with convection and pressure velocity coupling. Adiabatic, isentropic and supersonic flows in quasi-one dimensional flows in axisymmetric nozzles is considered before applying CFD solutions. Though the theory is restricted to one-dimensional cases, three-dimensional CFD examples are also given. Lastly, nozzle flows with normal shocks are presented using turbulence models. Worked examples and exercises are given in each chapter. Fluids transport thermal energy for its conversion to kinetic energy, thus playing a major role that is central to all heat engines. With the advent of rotating machinery in the 20th century, Fluid Engineering was developed in the form of hydraulics and hydrodynamics and adapted in engineering Schools across the world until recent times. With the High Performance Computing (HPC) in recent years, Simulation Based Engineering Science (SBES) has gradually replaced the conventional approach in Fluid Flow Design bringing Science directly into Engineering without approximations. Hence this SpringerBrief in Applied Sciences and Technology. This book brings SBES to an entry level allowing young students to quickly adapt to modern design practices.
Download or read book Heinkel He 178 Redeaux written by David Myhra PhD and published by RCW Technology & Ebook Publishing. This book was released on 2013-09-28 with total page 72 pages. Available in PDF, EPUB and Kindle. Book excerpt: In the early morning hours (4 am) of 27 August 1939, five days before the outbreak of what would become World War Two, a small group of people gathered at the Ernst Heinkel AG grass airfield at Marienehe near Rostock. They were there to witness the first flight of the first turbojet-powered aircraft in history, the Heinkel He 178, piloted by company test pilot Erich Warsitz. This is the history of this magnificent aircraft, pieced together by author David Myhra, PhD from documents and reports long thought nonexistent. Computer artist Jozef Gatial has contributed the colored plates in the middle of this book, to show how the He 178 would have looked in real life.
Download or read book Making Jet Engines in World War II written by Hermione Giffard and published by University of Chicago Press. This book was released on 2016-10-10 with total page 362 pages. Available in PDF, EPUB and Kindle. Book excerpt: Our stories of industrial innovation tend to focus on individual initiative and breakthroughs. With Making Jet Enginesin World War II, Hermione Giffard uses the case of the development of jet engines to offer a different way of understanding technological innovation, revealing the complicated mix of factors that go into any decision to pursue an innovative, and therefore risky technology. Giffard compares the approaches of Britain, Germany, and the United States. Each approached jet engines in different ways because of its own war aims and industrial expertise. Germany, which produced more jet engines than the others, did so largely as replacements for more expensive piston engines. Britain, on the other hand, produced relatively few engines—but, by shifting emphasis to design rather than production, found itself at war's end holding an unrivaled range of designs. The US emphasis on development, meanwhile, built an institutional basis for postwar production. Taken together, Giffard's work makes a powerful case for a more nuanced understanding of technological innovation, one that takes into account the influence of the many organizational factors that play a part in the journey from idea to finished product.
Download or read book Pioneering turbojet developments of Dr Hans Von Ohain from the HeS 1 to the HeS 011 ASME 99 GT 228 written by CYRUS B. MEHER-HOMJI and published by . This book was released on 1999 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Presented at the International Gas Turbine & Aeroengine Congress & Exhibition, Indianapolis, Indiana, June 7-June 10, 1999.
Download or read book Flight and Motion written by Dale Anderson and published by Routledge. This book was released on 2015-07-17 with total page 1061 pages. Available in PDF, EPUB and Kindle. Book excerpt: Designed for readers from grade 6 and up, this lavishly illustrated set provides comprehensive coverage of the history of aviation, including space flight, as well as the science and technology on which it depends. Detailed A-Z entries trace the development of human flight from ancient myths and legends through today's space exploration, highlighting scientific discoveries and innovations that made aviation possible."IFlight and Motion" also celebrates the contributions and achievements of the pioneers and visionaries of air and space flight, from inventors and innovators to pilots, astronauts, and cosmonauts. Detailed illustrated diagrams give readers a general understanding of the mechanics of flight and of the physics and technology involved. The set also highlights key air and spacecrafts that have made a unique mark in the history of flight. It features more than 500 full-color and black-and-white photos and illustrations, and also includes a timeline, a listing of museums and exhibits, further reading lists, a comprehensive glossary, and general and subject indexes.
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 1448 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 Engineers written by DK and published by Penguin. This book was released on 2012-04-16 with total page 362 pages. Available in PDF, EPUB and Kindle. Book excerpt: Engineers have always had a huge influence on the way we live and how our world looks. They create lasting solutions to the biggest challenges, and construct iconic and incredible buildings that have literally stood the test of time. Engineers tells their story, from the men who built the Great Pyramid in Egypt to the pioneers of space travel. Often many different minds worked together or built on the work of previous generations to achieve a working version of a great idea: Engineers explores this progression of ideas, from initial concept to prototype and finished design. The great achievements of engineers go hand in hand with the world's greatest structures, such as aqueducts, monuments, bridges, and dams. These works are shown in detail and highlighted with beautiful illustrations, photographs, and technical drawings.
Download or read book Splendid Vision Unswerving Purpose written by Aeronautical Systems Center (U.S.). History Office and published by Department of the Air Force. This book was released on 2002 with total page 532 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume explores the nature of civil war in the modern world and in historical perspective. Civil wars represent the principal form of armed conflict since the end of the Second World War, and certainly in the contemporary era. The nature and impact of civil wars suggests that these conflicts reflect and are also a driving force for major societal change. In this sense, "Understanding Civil War: Continuity and Change in Intrastate Conflict" argues that the nature of civil war is not fundamentally changing in nature. The book includes a thorough consideration of patterns and types of intrastate conflict and debates relating to the causes, impact, and changing nature of war. A key focus is on the political and social driving forces of such conflict and its societal meanings, significance and consequences. The author also explores methodological and epistemological challenges related to studying and understanding intrastate war. A range of questions and debates are addressed. What is the current knowledge regarding the causes and nature of armed intrastate conflict? Is it possible to produce general, cross-national theories on civil war which have broad explanatory relevance? Is the concept of civil wars empirically meaningful in an era of globalization and transnational war? Has intrastate conflict fundamentally changed in nature? Are there historical patterns in different types of intrastate conflict? What are the most interesting methodological trends and debates in the study of armed intrastate conflict? How are narratives about the causes and nature of civil wars constructed around ideas such as ethnic conflict, separatist conflict and resource conflict? This book will be of much interest to students of civil wars, intrastate conflict, security studies and IR in general.
Download or read book The Jet Race and the Second World War written by S. Mike Pavelec and published by Bloomsbury Publishing USA. This book was released on 2007-02-28 with total page 249 pages. Available in PDF, EPUB and Kindle. Book excerpt: In the 1930s, as nations braced for war, the German military build up caught Britain and the United States off-guard, particularly in aviation technology. The unending quest for speed resulted in the need for radical alternatives to piston engines. In Germany, Dr. Hans von Ohain was the first to complete a flight-worthy turbojet engine for aircraft. It was installed in a Heinkel-designed aircraft, and the Germans began the jet age on August 27, 1939. The Germans led the jet race throughout the war and were the first to produce jet aircraft for combat operations. In England, the doggedly determined Frank Whittle also developed a turbojet engine, but without the support enjoyed by his German counterpart. The British came second in the jet race when Whittle's engine powered the Gloster Pioneer on May 15, 1941. The Whittle-Gloster relationship continued and produced the only Allied combat jet aircraft during the war, the Meteor, which was relegated to Home Defense in Britain. In America, General Electric copied the Whittle designs, and Bell Aircraft contracted to build the first American jet plane. On October 1, 1942, a lackluster performance from the Bell Airacomet, ushered in the American jet age. The Yanks forged ahead, and had numerous engine and airframe programs in development by the end of the war. But, the Germans did it right and did it first, while the Allies lagged throughout the war, only rising to technological prominence on the ashes of the German defeat. Pavelec's analysis of the jet race uncovers all the excitement in the high-stakes race to develop effective jet engines for warfare and transport.
