Search Results

Book

Understanding How Components Fail, 2nd Ed.

1999-12-01

Understanding How Components Failprovides expanded coverage of many important failure analysis concepts and analytical techniques needed in failure investigations. Basic principles and practices are clearly explained, with numerous examples featuring commonly used metals, parts, and service environments.

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Titanium: Physical Metallurgy, Processing, and Applications

2015-01-01

This new book covers all aspects of the history, physical metallurgy, corrosion behavior, cost factors and current and potential uses of titanium. The history of titanium is traced from its early beginnings through the work of Kroll, to the present day broadening market place. Extensive detail on extraction processes is discussed, as well as the various Beta to Alpha transformations and details of the powder metallurgy techniques. The relationship of microstructure to mechanical properties, and the topic of corrosion are described in detail. A comprehensive section presents applications of titanium. Anyone involved in any aspect of titanium science, technology, or application (including personnel in industry, government, and academia) can benefit from this book.

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Titanium: A Technical Guide, 2nd Ed.

2000-12-01

Designed to support the need of engineering, management, and other professionals for information on titanium by providing an overview of the major topics, Titanium: A Technical Guide provides a concise summary of the most useful information required to understanding titanium and its alloys. The author provides a review of the significant features of the metallurgy and application of titanium and its alloys. All technical aspects of the use of titanium are covered, with sufficient metals property data for most users.

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The World's Most Significant and Magnificent Aircraft

2000-07-21

Beginning with the earliest pre-flight designs, The World's Most Significant and Magnificent Aircraft provides exciting details of each plane's engineering, design, and flight accomplishments. Illustrated with pre-production diagrams and historical photos, the book is divided into seven parts representing the major stages of airplane development in a chronological order.

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The History of Stainless Steel

2010-01-01

This book provides a fascinating glimpse into a vital material that we may take for granted today. Stainless steel, called “the miracle metal” and “the crowning achievement of metallurgy” by the prominent metallurgist Carl Zapffe, is a material marvel with an equally fascinating history of people, places, and technology. As stainless steel nears the 100th anniversary of its discovery, this book is a fitting perspective on a vital material of our modern life, and it is the first book that captures the unfolding excitement and innovations of stainless steel pioneers and entrepreneurs. Amply illustrated with photographs, the book also includes a timeline that lists more than 450 important facts and events related to stainless steels technology and applications.

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The History of Metals in America

2018-01-01

The History of Metals in America chronicles the development of metals as both an industrial activity and a science. Progress involving structural metals made possible the air, land, sea, and space travel of today, skyscrapers reaching over 100 stories high, and many other engineering accomplishments that continue to shape modern society. This lively book takes the reader on a fascinating journey through the evolution of metals and metallurgy from the beginning of iron production in colonial times with the first iron plant in 1645 to the prevailing metals of the 21st century. Each chapter describes the development of a metal or series of metal alloys, industry growth, and modern uses in manufacturing. It includes chapters on cast iron, wrought iron, alloy steels, tool steels, stainless steels, nickel-base superalloys, aluminum, and titanium. Other chapters cover the science of metals as it developed from 1890 to 1950 and the biographies of the pioneers of metals research.

Book

The Future of Airplane Factory: Digitally Optimized Intelligent Airplane Assembly

2019-05-28

The Future of Airplane Factory: Digitally Optimized Intelligent Airplane Factory defines the architecture, key building blocks, and roadmap for actualizing a future airplane factory (FAF) that is digitally optimized for intelligent airplane assembly. They fit and integrate with other FAF building blocks that aggregate to a Digitally Optimized Intelligent Airplane Factory (DOIAF). The word "intelligent" refers to the ability of a system to make right decisions and take right action in the highly dynamic and fluid environment of the modern airplane manufacturing space. The event-driven dynamics inherent in the complexity of this environment drive the need for expert knowledge which resides in intelligence systems incorporating the experience of experts. Expert knowledge need not be smart, brilliant, or possess genius as long as the outcomes are derived from right decisions resulting in right actions-applied rapidly to sustain an optimized factory enterprise.

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Surface Engineering for Corrosion and Wear Resistance

2001-03-01

Engineers are faced with a bewildering array of choices when selecting a surface treatment for a specific corrosion or wear application. This electronic publication provides practical information to help them select the best possible treatment. Contents cover process comparisons; tables and figures to compare surface treatment thickness and hardness ranges; abrasion and corrosion resistance; processing time, temperature, and pressure; costs; distortion tendencies; and other critical process factors and coating characteristics.

Book

Supply Chain Vulnerabilities Impacting Commercial Aviation

2019-09-04

Written by Kirsten Koepsel, a lawyer and engineer whose work has focused on aviation cybersecurity, Supply Chain Vulnerabilities Impacting Commercial Aviation addresses the big question facing aircraft manufacturers today: keep the work in house or outsource it? The ongoing battle between cost cutting and supply-chain control is ever more visible as aircraft OEMs have full order books and tight delivery schedules. Since the 1980s, commercial aviation, like many other industries, looked for ways of more economically sourcing parts and services. The new partnerships between OEMs and suppliers at multiple levels, did make the industry nimbler and more flexible. Yet, it also introduced a higher level of instability, risks and vulnerabilities to the aviation ecosystem.

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Superalloys: Alloying and Performance

2010-01-01

Predominantly driven by the development of the gas turbine engine, the superalloy industry requires continuous advancement of mechanical performance boundaries. This practical guide provides an introduction for understanding the compositional complexity of superalloys, along with the wide range of alloys developed for specific applications. Topics include the basics of alloying, strengthening mechanisms, structure of superalloys, compositional effects, superalloy selection. Manufacturing characteristics such as castability, forgeability, and weldability are also discussed, along with current research in the field.

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Studies into Additive Manufacturing for In-Space Manufacturing

2016-08-11

Additive manufacturing (AM) for space exploration has become a growing opportunity as long-range space missions evolve. In partnership with the National Space Grant Foundation and NASA, students from the University of Wisconsin-Milwaukee participated in the 2014-15 X-Hab Academic Innovation Challenge, with participants tasked with developing new AM solutions that would be recyclable with minimal loss in mechanical properties. The teams investigated materials, characterization, testing, modeling, and tool development, including the ability to employ reusable carbon-fiber tension ties. The tools developed show that it is possible to employ thermoplastic polymer materials fabricated using AM together with reusable and flexible high-performance carbon-fiber-based composite ties. The AM-printed part is completely recyclable. The carbon-fiber composite ties are repurposed into new structural configurations without loss in properties.

Book

Structural Health Monitoring: Current State and Future Trends

2018-11-20

Structural Health Management (SHM) is a key part of the Integrated Vehicle Health Management (IVHM) approach, whose main aim is to develop an integrated end-to-end system to monitor the overall health of a vehicle. Structural Health Monitoring: Current State and Future Trends, edited by Professor Alessandro Pegoretti, a scholar from the University of Trento in Italy, introduces the reader to recent developments involved in health monitoring of aerospace structures. The chapters, represented by seminal SAE International technical papers, offer an overview of the most recent advances in the sensing techniques for SHM, analysis of SHM data and its applications in aerospace. SHM can allow a continuous in-service inspection of the vehicle, thus reducing the cost associated with manual inspection at predetermined time intervals.

Book

Steels: Processing, Structure, and Performance

2005-08-01

This book is a comprehensive guide to the broad, dynamic physical metallurgy of steels. Contents include the: interrelationships between chemistry, processing, structure, and performance--the elements of physical metallurgy--are integrated for all the types of steel; evolution, characterization, and performance of steel microstructures are described, with increased emphasis on deformation and fracture; thermal processing and its effect on steels; low carbon sheet steels, together with strengthening mechanisms, developments in microalloyed forging steels, steels with bainitic and a variety of ferritic microstructures, quench and tempered steel performance, high-carbon steels for rail and ultra-high strength wire, and the causes of low toughness and embrittlement Principles, concepts, and understanding of microstructural evolution and performance, within the framework of processing and properties, are illustrated, by plots of data, micrographs and schematic diagrams.

Book

Steel Metallurgy for the Non-Metallurgist

2007-11-01

This electronic publication explains the metallurgy of steel and its heat treatment for non-metallurgists. It starts from simple concepts and builds to more complex concepts involved in heat treatment of most all types of steel as well as cast iron. Contents cover: Pure Iron, Solutions and Phase Diagrams, Steel and the Fe-C Phase Diagram, Various Microstructures of Room Temperature Steel, Mechanical Properties, Low Alloy AISI Steels, Diffusion, Control of Grain Size by Heat Treatment and Forging, Hardenability of Steel, Tempering, Quenching, Stainless Steels, Tool Steels, Solidification, Cast Irons, Surface Hardening and more.

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Stainless Steels for Design Engineers

2008-12-01

Stainless Steels for Design Engineers is a technical guide for anyone who designs or builds with stainless steels. Loaded with property data, it is a valuable resource for designers and engineers selecting and specifying stainless steels, and for working with new steel types or on new applications. Contents cover metallurgy, corrosion and oxidation, stainless steel alloys, processing, and applications.

Book

So You Want to Design Aircraft: Robots on the Floor

2017-07-27

It is ironic that as aircraft have gotten more sophisticated, much of their manufacture has remained manual. However, as orders for commercial aircraft have dramatically increased over the past years and are expected to remain on that trajectory, the competition has become not just about how fast new technologies can be put on the aircraft, but about how fast the aircraft can be manufactured and delivered. Enter ever increasing automation and robotics. Just as it has taken multiple years to reach the sophisticated content levels on current generation aircraft, so too has it been necessary to continually learn new ways and means to increase automation on the manufacturing floor. For both aircraft on the flight line and on the production line, safety is paramount.

Book

So You Want to Design Aircraft: Manufacturing with Composites

2018-05-30

The market for aerospace composites is projected to reach $42.97 billion by 2022, up from $26.87 billion in 2017, at a CAGR of 9.85% from 2017 to 2022. Clearly, the use of aerospace composites in commercial aircraft has gained momentum during the past few decades, but there is still much room for growth and much more to learn. Lightweighting is generally considered to be the main driver for the increased and pervasive use of composites. However, beyond the contribution toward fuel efficiencies, composites also offer increased resistance against corrosion and part count reduction. Those corrosion characteristics, as well as fatigue properties, lead to lower maintenance costs over aircraft and components manufactured using traditional materials. Commercial aircraft are complex, sophisticated engineering marvels. And while introducing composites into new programs has added many benefits, it has also added complexity. This book aims to help manage and mitigate that complexity.

Book

Servitization and Physical Asset Management

2018-12-31

Servitization and Physical Asset Management, third edition, was developed to provide a structured source of guidance and reference information on the business opportunities linked to servitization and the management of physical assets. A growing trend in the global economy, servitization focuses on the actual deliverables of an asset from the perspective of the customer: electricity instead of the power plant, thrust instead of the engine, mobility instead of a plane or a car. The book offers high-level overviews of how to servitized and manage assets from a variety of perspectives, reviewing nearly 1,500 books, magazine articles, papers and presentations and websites. Written by Michael J. Provost, Ph.D., and a subject matter expert in modeling, simulation, analysis and condition monitoring, Servitization and Physical Asset Management, third edition, is an invaluable reference to those considering providing asset management services for the products they design and manufacture.

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Safety and Reliability in Cooperating Unmanned Aerial Systems

2010-01-01

This book provides a comprehensive overview of recent advances in the analysis and design of health management systems for cooperating unmanned aerial vehicles. Such systems rely upon monitoring and fault adaptation schemes. Motivation for their study comes from the fact that, despite the use of fault-tolerant control software and hardware embedded onboard air vehicles, overall fleet performance may still be degraded after the occurrence of anomalous events such as systems faults and failures. Cooperative health management (CHM) systems seek to provide adaptation to the presence of faults by capitalizing on the availability of interconnected computing, sensing and actuation resources. This monograph complements the proposed CHM concepts by means of case studies and application examples. It presents fundamental principles and results encompassing optimization, systems theory, information theory, dynamics, modeling and simulation.

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SAE International Journals Complete Set

2013-02-15