Автор: Pantelakis Spiros, Tserpes Konstantinos Название: Revolutionizing Aircraft Materials and Processes ISBN: 3030353451 ISBN-13(EAN): 9783030353452 Издательство: Springer Рейтинг: Цена: 18294.00 р. Наличие на складе: Нет в наличии.
Описание: This book addresses the emerging needs of the aerospace industry by discussing recent developments and future trends of aeronautic materials.
The behaviour of helicopters and tiltrotor aircraft is so complex that understanding the physical mechanisms at work in trim, stability and response, and thus the prediction of Flying Qualities, requires a framework of analytical and numerical modelling and simulation. Good Flying Qualities are vital for ensuring that mission performance is achievable with safety and, in the first and second editions of Helicopter Flight Dynamics, a comprehensive treatment of design criteria was presented, relating to both normal and degraded Flying Qualities. Fully embracing the consequences of Degraded Flying Qualities during the design phase will contribute positively to safety. In this third edition, two new Chapters are included. Chapter 9 takes the reader on a journey from the origins of the story of Flying Qualities, tracing key contributions to the developing maturity and to the current position. Chapter 10 provides a comprehensive treatment of the Flight Dynamics of tiltrotor aircraft; informed by research activities and the limited data on operational aircraft. Many of the unique behavioural characteristics of tiltrotors are revealed for the first time in this book.
The accurate prediction and assessment of Flying Qualities draws on the modelling and simulation discipline on the one hand and testing practice on the other. Checking predictions in flight requires clearly defined mission tasks, derived from realistic performance requirements. High fidelity simulations also form the basis for the design of stability and control augmentation systems, essential for conferring Level 1 Flying Qualities. The integrated description of flight dynamic modelling, simulation and flying qualities of rotorcraft forms the subject of this book, which will be of interest to engineers practising and honing their skills in research laboratories, academia and manufacturing industries, test pilots and flight test engineers, and as a reference for graduate and postgraduate students in aerospace engineering.
Автор: Moir Ian Название: Design and development of aircraft systems ISBN: 1860584373 ISBN-13(EAN): 9781860584374 Издательство: Wiley Рейтинг: Цена: 8870.00 р. 12672.00-30% Наличие на складе: Есть (1 шт.) Описание: Informs readers of the work that is carried out by engineers in the aerospace industry to produce systems and aircraft. This volume is intended for engineering professionals, operators and users in the aerospace industry.
On July 25, 2010, Arnold Ebneter flew across the country in a plane he designed and built himself, setting an aviation world record for aircraft of its class. He was eighty-two at the time and the flight represented the culmination of a dream he’d cultivated since his childhood in the 1930s.
Eileen Bjorkman — herself a pilot and aeronautical engineer — frames her father’s journey from teenage airplane enthusiast to Air Force pilot and Boeing engineer in the context of the rise, near extermination, and ongoing interest in homebuilt aircraft in the United States. She gives us a glimpse into life growing up in a “flying family” with two pilots for parents, a family plane named Charlie, and quite literally, a propeller under her parents’ bed.
From early airplane designs serialized in magazines to the annual Oshkosh Fly-in where you can see experimental aircraft on display, Bjorkman offers a personal take on the history of building something in your garage that you can actually (and legally) fly as well as how the homebuilt aircraft movement has contributed to aviation and innovation in America.
Watch the book trailer: https://www.youtube.com/watch?v=T8PvowEMkmQ
Автор: Anderson Название: Fundamentals Of Aerodynamics ISBN: 1259251349 ISBN-13(EAN): 9781259251344 Издательство: McGraw-Hill Рейтинг: Цена: 10123.00 р. Наличие на складе: Поставка под заказ.
Описание: In this richly illustrated book, Robert Macieski examines Lewis W. Hine`s art and advocacy on behalf of child labourers as part of the National Child Labor Committee (NCLC) between 1909 and 1917. A "social photographer", Hine created images that documented children at work throughout New England, making the case for their exploitation in the North as he had for rural working children in the South.
Автор: Perritt, Henry H. Sprague, Eliot O. Название: Domesticating drones ISBN: 1472458621 ISBN-13(EAN): 9781472458629 Издательство: Taylor&Francis Рейтинг: Цена: 26796.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание:
The public debate over civilian use of drones is intensifying. Variously called "unmanned aircraft systems," "unmanned aerial vehicles," "remotely piloted aircraft," or simply "drones," they are available for purchase by anyone for a few hundred to a few thousand dollars. They have strikingly useful capabilities. They can carry high-definition video cameras, infrared imaging equipment, sensors for aerial surveying and mapping. They can stream their video in real time. They have GPS, inertial guidance, magnetic compasses, altimeters, and sonic ground sensors that permit them to fly a preprogrammed flightplan, take off and land autonomously, hover and orbit autonomously with the flick of a switch on the DRone Operator's ("DROPs") console. The benefits they can confer on law enforcement, journalism, land-use planning, real estate sales, critical infrastructure protection and environmental preservation activities are obvious.
However, their proliferation in response to these demands will present substantial risks to aviation safety. How to ensure the safety of drone operations perplexes aviation regulators around the world. They are inexpensive consumer products, unsuited for traditional requirements for manned aircraft costing hundreds of thousands or millions of dollars and flown only by licensed pilots who have dedicated significant parts of their lives and their wealth to obtaining licenses. Regulatory agencies in Europe and Asia are ahead of US regulators in creating spaces for commercial use.
Over the next several years, legal requirements must be crystallized, existing operators of helicopter and airplanes must refine their policy positions and their business plans to take the new technologies into account, and all businesses from the smallest entrepreneur to large conglomerates must decide whether and how to use them. Domesticating Drones offers rigorous engineering, economics, legal and policy theory and doctrine on this important and far-reaching development within aviation.
Автор: Peter E Davies Название: F-4 Phantom II Wild Weasel Units in Combat ISBN: 147285456X ISBN-13(EAN): 9781472854568 Издательство: Osprey Рейтинг: Цена: 2691.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: With first-hand insight into the into the key role of the US Air Force's fighter-bomber from the Vietnam War through to Operation Desert Storm during the First Gulf War, this book is an unmissable account of some of the most dangerous and demanding missions in the two wars.The advent of the surface-to-air missile (SAM) in the early 1950s threatened the whole concept of aerial bombing from medium and high altitude. Countermeasures were developed during the Korean War, but with little initial success. It was only in the closing stages of the Vietnam War, with the F-4Cww Phantom II (Wild Weasel 4), that this equipment started to become successful enough to allow a substantial investment in converting 116 F-4E Phantom IIs into dedicated SEAD aircraft. This move introduced a new generation of anti-radar missiles which became invaluable in later operations including operations Desert Shield, Desert Storm and Northern Watch over Iraq. This volume features dynamic archival photography from crews who flew the jet, alongside mission accounts and technical details of the development and fielding of the F-4 Wild Weasel in its various iterations. Including specially commissioned artwork of ‘sharkmouthed’ Phantom IIs in Vietnam jungle camouflage and more modern USAF ‘Ghost Gray’, this book is the ultimate visual and technical guide to the F-4 Phantom II Wild Weasel Units in combat.
Автор: Cezar Dalca Название: Aircraft Dynamics: From Modeling to Simulation ISBN: 1681171074 ISBN-13(EAN): 9781681171074 Издательство: Gazelle Book Services Рейтинг: Цена: 30457.00 р. Наличие на складе: Поставка под заказ.
Описание: Aircraft dynamics is the science of air vehicle orientation and control in three dimensions. The three critical flight dynamics parameters are the angles of rotation in three dimensions about the vehicles center of mass, known as pitch, roll and yaw. Aerospace engineers develop control systems for vehicles orientation about its center mass. The control system contain actuators, which apply forces in several directions and generate rotational forces or moments about the aerodynamic center of the aircraft and thus rotate the aircraft in pitch, roll or yaw. Aircraft Dynamics: From Modelling to Simulation provides readers with modern tools for modelling and stimulation of aircraft dynamics. The emphasis is on detailed modelling of aerodynamic thrust forces and moments. Topics include aircraft equations of motion, modelling of aerodynamic thrust forces and moments on the aircraft and analysis of aircraft static and dynamic stability. This book with specific features for assisting, motivating and engaging aeronautical/aerospace engineering students, in the challenging task of understanding the basic principles of aircraft dynamics and the necessary skills for the modelling of the aerodynamic and thrust forces and moments. Additionally, it also provides a detailed introduction to the development of simple but very effective simulation environments for today demanding students as well as working professionals and researchers.
Автор: Altfeld, Hans-Henrich Название: Commercial Aircraft Projects ISBN: 0754677532 ISBN-13(EAN): 9780754677536 Издательство: Taylor&Francis Рейтинг: Цена: 23734.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: Reduction of Simulation Time.- Recent Developments of TAU Adaptation Capability.- Adaptive Wall Function for the Prediction of Turbulent Flows.- Acceleration of CFD Processes for Transport Aircraft.- Efficient Combat Aircraft Simulations with the TAU RANS Code.- Improvement of Simulation Quality.- Universal Wall Functions for Aerodynamic Flows: Turbulence Model Consistent Design, Potential and Limitations.- Computational Modelling of Transonic Aerodynamic Flows Using Near-Wall, Reynolds Stress Transport Models.- Transition Prediction for Three-Dimensional Configurations.- Application of Transition Prediction.- Numerical Simulation Quality Assessment for Transport Aircraft.- Fluid Structure Coupling.- Computational Methods for Aero-Structural Analysis and Optimisation of Aircrafts Based on Reduced-Order Structural Models.- Development and Application of TAU-ANSYS Coupling Procedure.- Fluid-Structure Coupling: Simplified Structural Model on Complex Configurations.- Improvement of Shape Optimization Strategies.- Development of an Automated Artificial Neural Network for Numerical Optimization.- modeFRONTIER(c), a Framework for the Optimization of Military Aircraft Configurations.- One-Shot Methods for Aerodynamic Shape Optimization.- Automatic Differentiation of FLOWer and MUGRIDO.- Adjoint Methods for Coupled CFD-CSM Optimization.- Aerodynamic and Multidisciplinary Optimization of 3D-Configurations.- Aerodynamic Optimization for Cruise and High-Lift Configurations.- Aerodynamic Optimization of an UCAV Configuration.- Flexible Wing Optimisation Based on Shapes and Structures.- Multidisciplinary Optimization of an UAV Combining CFD and CSM.
Описание: Contains results of the German CFD initiative megadesign which combines CFD development activities from DLR, universities and aircraft industry. This title highlights improvements and enhancements of the flow solvers as well as developments with respect to aerodynamic and multidisciplinary shape optimization.
Автор: C. T. Sun, Ashfaq Adnan Название: Mechanics of Aircraft Structures ISBN: 1119583918 ISBN-13(EAN): 9781119583912 Издательство: Wiley Рейтинг: Цена: 19792.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: MECHANICS OF AIRCRAFT STRUCTURES
Explore the most up-to-date overview of the foundations of aircraft structures combined with a review of new aircraft materials
The newly revised Third Edition of Mechanics of Aircraft Structures delivers a combination of the fundamentals of aircraft structure with an overview of new materials in the industry and a collection of rigorous analysis tools into a single one-stop resource. Perfect for a one-semester introductory course in structural mechanics and aerospace engineering, the distinguished authors have created a textbook that is also ideal for mechanical or aerospace engineers who wish to stay updated on recent advances in the industry.
The new edition contains new problems and worked examples in each chapter and improves student accessibility. A new chapter on aircraft loads and new material on elasticity and structural idealization form part of the expanded content in the book. Python code is included on the companion website that readers can use to solve design optimization problems. Readers will also benefit from the inclusion of:
A thorough introduction to the characteristics of aircraft structures and materials, including the different types of aircraft structures and their basic structural elements
An exploration of load on aircraft structures, including loads on wing, fuselage, landing gear, and stabilizer structures
An examination of the concept of elasticity, including the concepts of displacement, strain, and stress, and the equations of equilibrium in a nonuniform stress field
A treatment of the concept of torsion
Perfect for senior undergraduate and graduate students in aerospace engineering, Mechanics of Aircraft Structures will also earn a place in the libraries of aerospace engineers seeking a one-stop reference to solidify their understanding of the fundamentals of aircraft structures and discover an overview of new materials in the field.
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