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Books > Professional & Technical > Transport technology
Autonomous driving is an emerging field. Vehicles are equipped with different systems such as radar, lidar, GPS etc. that enable the vehicle to make decisions and navigate without user's input, but there are still concerns regarding safety and security. This book analyses the security needs and solutions which are beneficial to autonomous driving.
Thematerialsusedinmanufacturingtheaerospace, aircraft, automobile, andnuclear parts have inherent aws that may grow under uctuating load environments during the operational phase of the structural hardware. The design philosophy, material selection, analysis approach, testing, quality control, inspection, and manufacturing are key elements that can contribute to failure prevention and assure a trouble-free structure. To have a robust structure, it must be designed to withstand the envir- mental load throughout its service life, even when the structure has pre-existing aws or when a part of the structure has already failed. If the design philosophy of the structure is based on the fail-safe requirements, or multiple load path design, partial failure of a structural component due to crack propagation is localized and safely contained or arrested. For that reason, proper inspection technique must be scheduled for reusable parts to detect the amount and rate of crack growth, and the possible need for repairing or replacement of the part. An example of a fail-sa- designed structure with crack-arrest feature, common to all aircraft structural parts, is the skin-stiffened design con guration. However, in other cases, the design p- losophy has safe-life or single load path feature, where analysts must demonstrate that parts have adequate life during their service operation and the possibility of catastrophic failure is remote. For example, all pressurized vessels that have single load path feature are classi ed as high-risk parts. During their service operation, these tanks may develop cracks, which will grow gradually in a stable mann
Global Automobile Demand is a two-volume work analysing the impact of the Great Recession and the structural factors which shape automobile demand in developed and emerging countries. The second volume examines the automobile demand in the BRICS and other emerging countries: Brazil, Russia, India, China, Turkey, Mexico, Thailand and Malaysia.
First published in 2004. Routledge is an imprint of Taylor & Francis, an informa company.
Air traffic controllers need advanced information and automated systems to provide a safe environment for everyone traveling by plane. One of the primary challenges in developing training for automated systems is to determine how much a trainee will need to know about the underlying technologies to use automation safely and efficiently. To ensure safety and success, task analysis techniques should be used as the basis of the design for training in automated systems in the aviation and aerospace industries. Automated Systems in the Aviation and Aerospace Industries is a pivotal reference source that provides vital research on the application of underlying technologies used to enforce automation safety and efficiency. While highlighting topics such as expert systems, text mining, and human-machine interface, this publication explores the concept of constructing navigation algorithms, based on the use of video information and the methods of the estimation of the availability and accuracy parameters of satellite navigation. This book is ideal for aviation professionals, researchers, and managers seeking current research on information technology used to reduce the risk involved in aviation.
This book presents technologies and solutions related to the test and launch control of rockets and other vehicles, and offers the first comprehensive and systematic introduction to the contributions of the Chinese Long March (Chang Zheng in Chinese, or abbreviated as CZ) rockets in this field. Moreover, it discusses the role of this technology in responsive, reliable, and economical access to space, which is essential for the competitiveness of rockets. The need for rapid development of the aerospace industry for both governmental and commercial projects is addressed. This book is a valuable reference resource for practitioners, and many examples and resources are included, not only from Chinese rockets but also from many other vehicles. It covers guidelines, technologies, and solutions on testing and launch control before rocket takeoff, covering equipment-level testing, system-level testing, simulation tests, etc.
Although the United States Air Force was founded upon strategic bombardment theory and advocacy, the service has traditionally had tremendous difficulty in obtaining the adequate funding for bombers that it requires to fulfill its mandate. For more than 45 years, senior Air Force leaders, both military and civilian, have struggled to convince decision-makers in the White House and in Congress that modern manned bomber forces were needed, acceptable, and affordable. In this study, Donnini produces one of the most exhaustive analyses ever undertaken of Congressional subcommittee decision-making in the funding of defense procurement initiatives. He concludes that no program achieved measurable success of deployment with the original force structure requested; and only two, the B-1B and B-2A, received approval to acquire lesser numbers of aircraft for operational use. Donnini found that an important part of each new bomber program appeared to be funding support through federal appropriations. If the right amounts were appropriated, the programs survived; if lesser amounts were given, chances for program failure were good; however, was funding support the deciding factor? This book used multiple case studies and the unorthodox methodology of applied content analysis of Congressional budget hearings to examine Air Force efforts to fund the most recent main bombers it sought (the B-70, B-1A, B-1B, and B-2A) and to determine measurements of success. The author's findings have implications concerning the way the United States handles procurement initiatives for major new weapon systems considered fundamental necessities for national defense.
The objective of this Workshop is to confront models, methods and tools developed within the projects with the ongoing research worldwide and to provide an environment for fruitful exchange of ideas. The main topics are: 1. Advanced human models in transportation. 2. Human Errors and Risk Assessment in design processes of assistance systems. 3. Methods and tools to prevent erroneous behaviour to mitigate its consequences. The Workshop will consist of 10 keynote lectures as well as approximately 28 peer reviewed papers.
This book introduces a holistic approach to ship design and its optimisation for life-cycle operation. It deals with the scientific background of the adopted approach and the associated synthesis model, which follows modern computer aided engineering (CAE) procedures. It integrates techno-economic databases, calculation and multi-objective optimisation modules and s/w tools with a well-established Computer-Aided Design (CAD) platform, along with a Virtual Vessel Framework (VVF), which will allow virtual testing before the building phase of a new vessel. The resulting graphic user interface (GUI) and information exchange systems enable the exploration of the huge design space to a much larger extent and in less time than is currently possible, thus leading to new insights and promising new design alternatives. The book not only covers the various stages of the design of the main ship system, but also addresses relevant major onboard systems/components in terms of life-cycle performance to offer readers a better understanding of suitable outfitting details, which is a key aspect when it comes the outfitting-intensive products of international shipyards. The book disseminates results of the EU funded Horizon 2020 project HOLISHIP.
Looking back when the International Forum on Advanced Microsystems for Automotive Application (AMAA) started, enormous progress has been made in reducing casualties, emissions and in increasing comfort and performance. Microsystems in many cases provided the key functions for this progress. Although the issues the event concentrated on didn t change significantly (safety, powertrain, comfort, etc.), considerable shifts of technological paradigms and approaches can be stated. The future of microsystems will consist of integrated smart systems which are able to diagnose a situation, to describe and to qualify it. They will be able to identify and mutually address each other. They will be predictive and therefore they will be able to decide and help to decide. Smart systems will enable the automobile to interact with the environment, they will perform multiple tasks and assist a variety of activities. Smart systems will be highly reliable, often networked and energy autonomous. There is a coincidence of the AMAA objectives and those of EPoSS, the European Technology Platform on Smart Systems Integration, contributing intensively to the development of automotive-specific smart systems. You will find a series of the EPoSS items in the programme of the 11th AMAA, which continues to be a unique exchange forum for companies in the automotive value chain. The publication in hand also reflects these issues. It is a cut-out of new technological priorities in the area of microsystems-based smart devices and opens up a mid-term perspective of future smart systems applications in automobiles. Additional information is available on www.amaa.de"
A concise volume exploring the basic fundamentals of modern laser communication systems, this book provides comprehensive information from a system designer's point of view. The book provides a thorough review of history, architectures, design methodologies, optical design guidelines, and tracking and communication processes. It explains exactly how to design a laser communication system and its potential applications.
These three volumes entitled Advances in Hypersonics contain the Proceedings of the Second and Third Joint US/Europe Short Course in Hypersonics which took place in Colorado Springs and Aachen. The Second Course was organized at the US Air Force Academy, USA in January 1989 and the Third Course at Aachen, Germany in October 1990. The main idea of these Courses was to present to chemists, com puter scientists, engineers, experimentalists, mathematicians, and physicists state of the art lectures in scientific and technical dis ciplines including mathematical modeling, computational methods, and experimental measurements necessary to define the aerothermo dynamic environments for space vehicles such as the US Orbiter or the European Hermes flying at hypersonic speeds. The subjects can be grouped into the following areas: Phys ical environments, configuration requirements, propulsion systems (including airbreathing systems), experimental methods for external and internal flow, theoretical and numerical methods. Since hyper sonic flight requires highly integrated systems, the Short Courses not only aimed to give in-depth analysis of hypersonic research and technology but also tried to broaden the view of attendees to give them the ability to understand the complex problem of hypersonic flight. Most of the participants in the Short Courses prepared a docu ment based on their presentation for reproduction in the three vol umes. Some authors spent considerable time and energy going well beyond their oral presentation to provide a quality assessment of the state of the art in their area of expertise as of 1989 and 1991."
Updated to integrated modular avionics, and cabin and aircraft information systems Ideal for students gaining EASA Part 66 licences, particularly the B1 or B2 licence One of Routledge's core aircraft maintenance titles.
The inspiring story of a pathbreaking 1919 flight and the courageous
fliers who risked their lives to make aviation history.
Featuring extensive calculations and examples, this reference discusses theoretical and practical aspects of short-circuit currents in ac and dc systems, load flow, and harmonic analyses to provide a sound knowledge base for modern computer-based studies that can be utilized in real-world applications. Presenting more than 2300 figures, tables, and equations, the author explores matrix methods for network solutions and includes load flow and optimization techniques. He discusses ac and dc short-circuit systems calculations in accordance with standards set by the American National Standards Institute (ANSI) and the International Electrotechnical Commission (IEC).
Approx.190 pages |
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