Induction Machines Handbook: Steady State Modeling and Performance offers a thorough treatment of steady-state induction machines (IM), the most used electric motor (generator) in rather constant or variable speed drives, forever lower energy consumption and higher productivity in basically all industries, from home appliances, through robotics to e-transport and wind energy conversion. Chapter 1 offers a detailed introduction from fundamental principles to topological classifications and most important applications and power ranges from tens of W to tens of MW. Then individual Chapters 2 and 4 deal in detail with specific issues, such as Magnetic, electric, and insulation materials Electric windings and their mmf Magnetization curve and inductance Leakage inductances and resistances Steady-state equivalent circuit and performance Starting and speed control methods Skin and on-load saturation effects Field harmonics, parasitic torques, radial forces, noise Losses Thermal modeling Single-phase induction machine basics Single-phase induction motors: steady-state modeling and performance Fully revised and updated to reflect the last decade's progress in the field, this third edition adds new sections, such as Multiphase and multilayer tooth-wound coil windings The brushless doubly fed induction machine (BDFIM) Equivalent circuits for BDFIM Control principles for doubly fed IM Magnetic saturation effects on current and torque versus slip curves Rotor leakage reactance saturation Closed-slot IM saturation The origin of electromagnetic vibration by practical experience PM-assisted split-phase cage-rotor IM's steady state The promise of renewable (hydro and wind) energy via cage-rotor and doubly fed variable speed generators e-transport propulsion and i-home appliances makes this third edition a state-of-the-art tool, conceived with numerous case studies and timely for both academia and industry.

You can find them in your wristwatch or MP3 player; they perform specific functions in washing machines, traffic lights, and even pacemakers. Embedded systems are pervasive, ubiquitous, and widespread throughout our daily lives. Developing these real-time embedded products requires an understanding of the interactions between different disciplines, such as circuit design, power, cooling, packaging, software, and human interface. This volume provides the knowledge and insight engineers need to make critical design decisions and offers a clear guide for preparing and developing projects in different markets. The book begins by laying the basic groundwork for effective processes, covering smaller, self-contained devices and subsystems, ranging from handheld devices to appliances. Highly detailed case studies, which include designing instruments for space flight, implanted medical devices, and military support equipment, illustrate industry best practices and managerial issues. Each case study is detailed in terms of concept, market, standards, integration, manufacturing, and phases. With schedule and estimation templates, this highly functional text presents numerous examples of design tradeoffs critical to successful project development. Offering even coverage and clarification of the entire development process, What Every Engineer Should Know about Developing Real-Time Embedded Products provides engineers and industrial designers with practical tools to make important decisions, from deciding whether to buy or build subsystems to determining the appropriate kinds of field testing.

The third edition of Induction Machines Handbook comprises two volumes, Induction Machines Handbook: Steady State Modeling and Performance and Induction Machines Handbook: Transients, Control Principles, Design and Testing. The promise of renewable (hydro and wind) energy via cage-rotor and doubly fed variable speed generators e-transport propulsion, i-home appliances makes this third edition state of the art tool, conceived with numerous case studies, timely for both Academia and Industry. The first volume offers a thorough treatment of steady state modeling and performance of induction machines, the most used electric motors (generators) in rather constant or variable speed drives for even lower energy consumption and higher productivity in basically all industries, from home appliances, through robotics to e-transport and wind energy conversion. The second volume presents a practical up to date treatment of intricate issues with induction machine (IM) required for design and testing both in rather constant and variable speed (with power electronics) drives. It contains ready to use in industrial design and testing knowledge with numerous case studies to facilitate thorough assimilation of new knowledge.

Non-Traditional and Advanced Machining Technologies covers the technologies, machine tools, and operations of non-traditional machining processes and assisted machining technologies. Two separate chapters deal with the machining techniques of difficult-to-cut materials, such as stainless, super alloys, ceramics, and composites. Design for machining, accuracy and surface integrity of machined parts, environment-friendly machine tools and operations, and hexapods are also presented. The topics covered throughout reflect the rapid and significant advances that have occurred in various areas in machining technologies and are organized and described in such a manner to draw the interest of the reader. The treatments are aimed at motiving and challenging the reader to explore viable solutions to a variety of questions regarding product design and optimum selection of machining operations for a given task. The book will be useful to professionals, students, and companies in the areas of industrial, manufacturing, mechanical, materials, and production engineering fields.

Principles of Yacht Design has established itself as the standard book on the subject for practising designers, naval architecture students, discerning boat owners as well as the boatbuilding industry as a whole. The fifth edition is completely revised and expanded. It examines every aspect of the process of yacht and powerboat design. The new edition includes new findings from recent research in aero and hydrodynamics, as well as covering the most recent changes to building standards. The authors have used a newly built 41-foot performance cruiser to demonstrate the practical application of yacht design theory. This new edition includes photos of the building process and detailed explanations.

The book is focused on theoretical and experimental investigation aimed at detecting and selecting proper information related to the fundamental aspect of combustion casing design,performance and life evaluation parameters. A rational approach has been adopted to the analysis domain underlying the complexities of the process.

Induction Machines Handbook: Transients, Control Principles, Design and Testing presents a practical up-to-date treatment of intricate issues with induction machines (IM) required for design and testing in both rather constant- and variable-speed (with power electronics) drives. It contains ready-to-use industrial design and testing knowledge, with numerous case studies to facilitate a thorough assimilation of new knowledge. Individual Chapters 1 through 14 discuss in detail the following: Three- and multiphase IM transients Single-phase source IM transients Super-high-frequency models and behavior of IM Motor specifications and design principles IM design below 100 kW and constant V1 and f1 IM design above 100 kW and constant V1 and f1 IM design principles for variable speed Optimization design Single-phase IM design Three-phase IM generators Single-phase IM generators Linear induction motors Testing of three-phase IMs Single-phase IM testing Fully revised and amply updated to add the new knowledge of the last decade, this third edition includes special sections on Multiphase IM models for transients Doubly fed IMs models for transients Cage-rotor synchronized reluctance motors Cage-rotor PM synchronous motor Transient operation of self-excited induction generator Brushless doubly fed induction motor/generators Doubly fed induction generators with D.C. output Linear induction motor control with end effect Recent trends in IM testing with power electronics Cage-PM rotor line-start IM testing Linear induction motor (LIM) testing This up-to-date book discusses in detail the transients, control principles, and design and testing of various IMs for line-start and variable-speed applications in various topologies, with numerous case studies. It will be of direct assistance to academia and industry in conceiving, designing, fabricating, and testing IMs (for the future) of various industries, from home appliances, through robotics, e-transport, and renewable energy conversion.

This absorbing book provides a broad introduction to the surprising nature of change, and explains how the Law of Unintended Consequences arises from the waves of change following one simple change. Change is a constant topic of discussion, whether be it on climate, politics, technology, or any of the many other changes in our lives. However, does anyone truly understand what change is?Over time, mankind has deliberately built social and technology based systems that are goal-directed - there are goals to achieve and requirements to be met. Building such systems is man's way of planning for the future, and these plans are based on predicting the behavior of the system and its environment, at specified times in the future. Unfortunately, in a truly complex social or technical environment, this planned predictability can break down into a morass of surprising and unexpected consequences. Such unpredictability stems from the propagation of the effects of change through the influence of one event on another.The Nature of Change explains in detail the mechanism of change and will serve as an introduction to complex systems, or as complementary reading for systems engineering. This textbook will be especially useful to professionals in system building or business change management, and to students studying systems in a variety of fields such as information technology, business, law and society.

This seminal book presents a new logically determined design methodology for designing clockless circuit systems. The book presents the foundations, architectures and methodologies to implement such systems. Based on logical relationships, it concentrates on digital circuit system complexity and productivity to allow for more reliable, faster and cheaper products.
* Transcends shortcomings of Boolean logic.
* Presents theoritical foundations, architecture and analysis of clockless (asynchronous) circuit design.
* Contains examples and exercises making it ideal for those studying the area.

Globalisation of the world's economy is leading to rapid change and uncertainties in society, politics and markets.

Product design strategies need to respond to these developments. Product Concept Design meets the needs and expectations of academia and practitioners working in design by focussing on the methods for creating products and design strategies in today's fast-changing business environment.

Product Concept Design has been written by a collection of researchers and practising designers from leading companies such as Nokia and Volvo and provides a goldmine of ideas for designers and managers in industry, as well as lecturers in design and design engineering and their students.

In the Homeric Epics, important references to specific autonomous systems and mechanisms of very advanced technology, such as automata and artificial intelligence, as well as to almost modern methods of design and production are included. Even if those features of Homeric science were just poetic concepts (which on many occasions does not explain the astonishing details of design and manufacture, like the ones included in the present volume), they seem to prove that these achievements were well within human capability. In addition, the substantial development of machine theory during the early post-Homeric age shows that the Homeric descriptions were a kind of prophetic conception of these machines, and scientific research must be a quest for the fundamental principles of knowledge available during the Late Bronze Age and the dawn of the Iron Age.

Such investigations must of necessity be strongly interdisciplinary and also proceed continuously in time, since, as science progresses, new elements of knowledge are discovered in the Homeric Epics, amenable to scientific analysis.

This book brings together papers presented at the international symposium Science and Technology in Homeric Epics, which took place at Ancient Olympia in 2006. It includes a total of 41 contributions, mostly original research papers, covering diverse fields of science and technology, in the modern sense of these words.

Geometrical tolerancing is the standard technique that designers and engineers use to specify and control the form, location and orientation of the features of components and manufactured parts. This innovative book has been created to simplify and codify the use and understanding of geometrical tolerancing. It is a complete, self contained reference for daily use. An indispensable guide for anyone who creates or needs to understand technical drawings.
*The only desktop geometrical tolerancing reference
*For all CAD users, engineers, designers, drafting professionals and anyone who needs to specify or interpret product specifications to international standards
*Simple and quick to use, visually indexed, large format presentation for ease of use

This book describes and explains the basis of bio-inspired, leading-edge tubercles based on humpback whale flippers as passive but effective flow control devices, as well as providing a comprehensive practical guide in their applications. It first discusses the morphology of the humpback whale flipper from a biological perspective, before presenting detailed experimental and numerical findings from past investigations by various experts on the benefits of leading-edge tubercles and their engineering implementations. Leading-edge tubercle designs and functions have attracted considerable interest from researchers in terms of understanding their role in the underwater agility of these whales, and to exploit their flow dynamics in the development of new and novel engineering solutions. Extensive research over the past recent years has demonstrated that the maneuverability of these whales is at least in part due to the leading-edge tubercles acting as passive flow control devices to delay stall and increase lift in the post-stall regime. In addition to the inherent benefits in terms of aerodynamics and hydrodynamics, investigations into leading-edge tubercles have also broadened into areas of noise attenuation, stability and industrial applications. This book touches upon these areas, with an emphasis upon the effects of lifting-surface types, flow regimes, tubercle geometries, lifting-surface stability and potential industrial applications, among others. As such, it features contributions from key experts in the fields of biology, physics and engineering who have conducted significant studies into understanding the various aspects of leading-edge tubercles. Given the broad coverage and in-depth analysis, this book will benefit academic researchers, practicing engineers and graduate students interested in tapping into such a unique but highly functional flow control strategy.

Introduction to Brazing Technology provides practical guidance for the industrial production of an effectively brazed joint. Written in plain language by an active technical consultant with more than 50 years of brazing experience, this clear and concise book: Explains the fundamental concepts of the brazing process Covers all the common heating methods used for brazing Describes how to obtain brazing operator accreditation Addresses the latest advances in brazing technology Features an extensive glossary of brazing terms Underscores the importance of the joint gap References EN and ISO standards Introduction to Brazing Technology ensures a good working knowledge of the application of brazing as an industrial joining technique. The book offers new and existing users of the technology a comprehensive reference for tackling the day-to-day challenges encountered during the brazing process.

Keeping pace with explosive developments in the field, Colloidal Science of Flotation reviews and updates the fundamentals of the bubble-particle collection phenomenon using a self-consistent approach that helps readers understand the hydrodynamic aspects of bubble-particle collection. The authors examine bubble rise velocity, water velocity around air bubbles, the thinning of intervening liquid films, the stability of particle-bubble aggregates, and macroscopic processes in froth. They also survey the applicability of emerging technologies in industrial flotation deinking, wastewater treatment, flotation of plastics, and improvements in minerals and coal flotation.

This is a practical guide for those who do the work of maintaining and improving the reliability of mechanical machinery. It is for engineers and skilled trades personnel who want to understand how failures happen and how the physical causes of the great majority can be readily diagnosed in the field. It explains the four major failure mechanisms, wear, corrosion, overload, and fatigue and, using easy-to-read charts, how they can be diagnosed at the site of the failure. Then, knowing the physical failure mechanics involved, the reader can accurately solve the human causes. To improve the reader's understanding, all the diagrams and most of the tables have been redrawn. The number of actual failure examples has been increased, plus the last chapter on miscellaneous machine elements includes new material on couplings, universal joints, and plain bearings. Features A practical field guide showing how to recognize how failures occur that can be used to solve more than 85% of mechanical machinery failures Incorporates multiple easy-to-follow logic trees to help the reader diagnose the physical causes of the failure without needing detailed laboratory analysis Explains how the mechanics, corrosion, materials science, and tribology of components can fit together to improve machinery reliability Includes more than 150 completely redrawn charts and tables, plus almost 250 actual failure photographs to help guide the reader to an accurate analysis Contains clear and detailed explanations of how lubricants function and the critical roles of corrosion and lubrication play in causing mechanical failures

- A comprehensive book which collates the experience of two well-known US plastic engineers.
- Enables engineers to make informed decisions.
- Includes a unique chronology of the world of plastics.

The use of plastics is increasing year on year, and new uses are being found for plastics in many industries. Designers using plastics need to understand the nature and properties of the materials which they are using so that the products perform to set standards.

This book, written by two very experienced plastics engineers, provides copious information on the materials, fabrication processes, design considerations and plastics performance, thus allowing informed decisions to be made by engineers.

It also includes a useful chronology of the world of plastics, a resource not found elsewhere.

How do you prevent a critical care nurse from accidentally delivering a morphine overdose to an ill patient? Or ensure that people don't insert their arm into a hydraulic mulcher? And what about enabling trapped airline passengers to escape safely in an emergency? Product designers and engineers face myriad such questions every day. Failure to answer them correctly can result in product designs that lead to injury or even death due to use error. Historically, designers and engineers have searched for answers by sifting through complicated safety standards or obscure industry guidance documents. Designing for Safe Use is the first comprehensive source of safety-focused design principles for product developers working in any industry. Inside you'll find 100 principles that help ensure safe interactions with products as varied as baby strollers, stepladders, chainsaws, automobiles, apps, medication packaging, and even airliners. You'll discover how protective features such as blade guards, roll bars, confirmation screens, antimicrobial coatings, and functional groupings can protect against a wide range of dangerous hazards, including sharp edges that can lacerate, top-heavy items that can roll over and crush, fumes that can poison, and small parts that can pose a choking hazard. Special book features include: Concise, illustrated descriptions of design principles Sample product designs that illustrate the book's guidelines and exemplify best practices Literature references for readers interested in learning more about specific hazards and protective measures Statistics on the number of injuries that have arisen in the past due to causes that might be eliminated by applying the principles in the book Despite its serious subject matter, the book's friendly tone, surprising anecdotes, bold visuals, and occasional attempts at dry humor will keep you interested in the art and science of making products safer. Whether you read the book cover-to-cover or jump around, the book's relatable and practical approach will help you learn a lot about making products safe. Designing for Safe Use is a primer that will spark in readers a strong appreciation for the need to design safety into products. This reference is for designers, engineers, and students who seek a broad knowledge of safe design solutions. .

Many books have covered the topics of architecture, materials and technology. 'New Architecture and Technology' is the first to explore the interrelation between these three subjects. It illustrates the impact of modern technology and materials on architecture. The book explores the technical progress of building showing how developments, both past and present, are influenced by design methods. It provides a survey of contemporary architecture, as affected by construction technology. It also explores aspects of building technology within the context of general industrial, social and economic developments. The reader will acquire a vocabulary covering the entire range of structure types and learn a new approach to understanding the development of design.

Designing small structures necessitates an a priori understanding of various device behaviors. The way to gain such understanding is to construct, analyze, and interpret the proper mathematical model.

Through such models, Modeling MEMS and NEMS illuminates microscale and nanoscale phenomena, thereby facilitating the design and optimization of micro- and nanoscale devices. After some introductory material, a review of continuum mechanics, and a study of scaling, the book is organized around phenomena. Each chapter addresses a sequence of real devices that share a common feature. The authors abstract that feature from the devices and present the mathematical tools needed to model it. They construct, analyze, and interpret a series of models of increasing complexity, then at the end of the chapter, they return to one of the devices described, apply the model to it, and interpret the analysis.

In the beginning, the world of microdevices was dominated by experimental work and the development of fabrication techniques. As it matures, optimization and innovative designs are moving to the forefront. Modeling MEMS and NEMS not only provides the practical background and tools needed to design and optimize microdevices but it also helps develop the intuitive understanding that can lead to developing new and better designs and devices.

Addresses the preparation and application of design layout analyses with concurrent engineering teams in six steps that capture design intent and add value to your design process Campbell & Roth discuss: product design techniques that alleviate the constraints between product definition, manufacturing, and inspection the prediction of variation effects on product function and manufacturing efficiency functional inspection techniques that include CMM measurement, optical comparators, and surface plate and functional gaging viable elimination tactics for the artificial barriers that segregate design and manufacturing functions verification concerns in product, inspection system, and manufacturing process design a real-life case study depicting the implementation of GD&T methods Integrated Product Design and Manufacturing Using Geometric Dimensioning and Tolerancing will help streamline product design and inspection for mechanical, manufacturing, design, quality control, project, process, industrial, automation, automotive, and aerospace engineers; metrologists; and upper-level undergraduate, graduate, and continuing-education students in these disciplines.

"A Practical Guide to Engineering Failure Investigation" has been written with the specific purpose of helping those involved in serious engineering failures. When mechanical plant fails, the technical, legal and contractual issues become very involved and complicated, and deciding causation can be difficult and prolonged. The principles and methodologies explained here will help
engineers to link their technical knowledge to the commercial realities of working with insurers, loss adjusters and their representatives.

This book is essential reading for consultants, expert witnesses and all engineers who may become involved in commercial failure investigations.

CONTENTS INCLUDE: How to use this book Professional roles and responsibilities Strategy and tactics of failure investigation The inspection visit Doing a design and operation appraisal Mechanisms of failure Deciding causation How to present your conclusions Insurance investigations - deferring failure 'events' and proximate cause - subrogation.

Innovative Shear Design presents a new, rational and economical design procedure that offers increased protection against shear for all types of structures. The first part of the book describes the internal forces imposed on any flexurally bent member, and goes on to describe how these can interact with external loading forces to cause failure. The author then details the new design approach, and explains how its implementation can prevent cracking and failure for a given load. The book contains numerous practical examples describing optimum design techniques for all types of structure.
Innovative Shear Design is an essential reference for structural designers, architects, academics, and researchers. It will also be a key reference text for students of structural design.

eBook available with sample pages: 0203167627

Surveys fabrication, from organizational setup to final testing and documentation. Explaining vessel manufacture and the corresponding procedures of quality assurance and control, this state-of-the-art guide details the necessary methods for code specification compliance, promotes uniformity of inspection, testing, and documentation, and examines all stages of the manufacturing process. Clarifies the ASME code The Practical Guide to Pressure Vessel Manufacturing is an invaluable resource for mechanical, construction, chemical, plant, and heating engineers, and upper-level undergraduate and graduate students in these disciplines.

Manufacturing Systems Management (MSM) is a functional domain that involves all of the activities for regulating and optimising a manufacturing system as it progresses through its life cycle. These include the tasks of strategic analysis, design, implementation, operations and monitoring.
A conceptual MSM framework is proposed, based on some key principles of systems theory, and which draws extensively on the relevant methodologies and techniques set out in the literature and on data gathered from industrial practice. This framework specifies the key functional areas of MSM, outlines the contents and relationships between them, and then logically integrates them in a closed-loop to allow the development of a set of consistent parameters and procedures. It should enable an understanding of the problem domain, and provide guidance for the development of a set of consistent parameters and procedures. It should enable an understanding of the problem domain, and provide guidance for the development of effective MSM mechanisms and tools.
The book describes how a prototype of this framework has been used in the structuring and implementation of a computer-aided manufacturing system design environment. The application of certain key aspects of this framework within a number of industrial companies is also described. This sets the scene for a new generation of on-line manufacturing software systems, and should provide the knowledge to manage system design or re-design projects more effectively.
A self-contained workbook is included, which provides a step-by-step guide through the complete cycle of manufacturing systems management, manufacturing systems design and manufacturing systems operation. Senior undergraduates and graduates students, as well as manufacturing engineers, should find this an up-to-date and thorough text.

eBook available with sample pages: 0203302818