Reflecting the increasing demand for efficient conversion and control of electrical power, it considers the latest power devices, circuits, and control schemes that continue to extend power electronics technology to new applications areas. Presents material methodically - first establishing the background theory before going on to specific applications. Familiarizes readers with the analysis and operation of various power conversions circuits that have applications at high power levels, and formulates equations that govern the behavior of these circuits. Discusses the application of power electronic devices in uncontrolled and controlled single phase rectifiers, inverters, ac voltage controllers, cycloconverters, and dc choppers, and demonstrates voltage and current waveform analysis for the output, starting with a simple resistive load to more practical inductive loads. Includes many worked examples, basic formulas, and an abundance of illustrations and diagrams.

    This second edition of a bestselling introduction to construction management walks you through each stage of the construction management process.Written from the constructor's perspective, this book will familiarize you with all the construction management fundamentals and how Building Information Modeling (BIM) is impacting the construction management profession.Covers interoperability of technology advances in the construction industry Explains how BIM is challenging the traditional approach to project delivery and how this affects the constructor's role Elaborates each stage of the design and construction process and the tasks associated with each of them Shows step-by-step how to estimate project costs, administer contracts, manage job site and construction operations, plan and schedule a project, monitor project performance, manage project quality and safety, and assess project risks Provides review questions at the end of each chapter to help enforce understanding The tried-and-true project management principles presented in this book will help ensure you a successful start to your career.

    Taking a new approach to strucural design, Ching and his co-authors show how structural systems of a building -- as an integrated assembly of elements with pattern, proportions, and scale -- are related to the essential aspects of architectural design: formal and spatial composition, program fit, coordination with other building systems such as enclosure and mechanical systems, code compliance, etc.No other work by Francis D.K. Ching brings together so many aspects of architectural design as an integrated reference. Designers, builders, and students alike will gain a new understanding of structural principles and planning, without the need for mathematics.Using Ching's trademark presentation, Structural Patterns is illustrated throughout with line drawings to present the essential presence of structural systems in buildings, but also helps the reader make informed decisions for architectural design.

    E. Gordon's classic introduction to the properties of materials used in engineering answers some fascinating and fundamental questions about how the structural world around us works. Gordon focuses on so-called strong materials--such as metals, wood, ceramics, glass, and bone--explaining in engaging and accessible terms the unique physical and chemical basis for their inherent structural qualities. He also shows how an in-depth understanding of these materials' intrinsic strengths--and weaknesses--guides our engineering choices, allowing us to build the structures that support our society. This work is an enduring example of first-rate scientific communication. Philip Ball's introduction describes Gordon's career and the impact of his innovations in materials research, while also discussing how the field has evolved since Gordon wrote this enduring example of first-rate scientific communication.

    

    But Bella Bathurst throws a powerful, revolving light into the darkness of this historical tradition. Robert Louis was a sickly fellow, and - unlike the rest of his strong-willed, determined family - certainly not up to the astonishing rigours of lighthouse building, all of which are vividly described here. To build these towering structures in the most inhospitable places imaginable (such as the aptly named Cape Wrath), using only 19th-century technology is an achievement that beggars belief. The comparison that comes to mind is with the pyramid building of ancient Egypt. For instance, we learn that the ground rocks for the Skerryvore lighthouse were prepared by hand (even though the "gneiss could blunt a pick in three blows") in waves and winds "strong enough to lift a man bodily off the rock" and that "it took 120 hours to dress a single stone for the outside of the tower and 320 hours to dress one of the central stones. In total 5000 tons of stone were quarried and shipped" - and all by hand. It is mind-boggling stuff: you'll look at lighthouses with a new respect. - Adam Roberts

    When Doug builds an ostentatious mansion on land that Charlotte's grandfather donated to the town of Finden, Massachusetts, she determines to oust him in court. As a senior manager of Union Atlantic bank, a major financial conglomerate, Doug is embroiled in the company's struggle to remain afloat. It is Charlotte's brother, Henry Graves, the president of the New York Federal Reserve, who must keep a watchful eye on Union Atlantic and the entire financial system. Drawn into Doug and Charlotte's intensifying conflict is Nate Fuller, a troubled high-school senior who unwittingly stirs powerful emotions in each of them. Irresistibly complex, imaginative, and witty, Union Atlantic is a singular work of fiction that is sure to be read and reread long after it causes a sensation this spring.

    The consequences of this gathering may be enormous. In this new ebook, experts Patrick J. Michaels and Paul C. Knappenberger assess the issues sure to drive the debate before, during, and after the Paris meeting.

    You'll see how to survey your home to determine your current household energy efficiency and use, and evaluate where solar power would best benefit you. You'll also calculate what the return on your investment will be before you make any decisions. Once you've decided on a project, you'll see whether it's best to hire a contractor or do it yourself. We leave no stone unturned--you'll also discover how to:Choose and install your best solar system Handle small to large solar projects Heat and cool your house with solar energy Install exterior solar lighting Handle swimming pool, water heater, or ventilation solar projects Create greenhouses or solar rooms Build, buy, or sell a solar home Finance your solar investments Take advantage of tax rebates and incentives associated with solar power Avoid the worst solar mistakes Featuring ten of the easiest and cheapest do-it-yourself solar projects, Solar Power For Dummies is the fun and easy way to meet your energy needs with this clean power source!

    The calls to ban it were more or less instant.Re:cyclists is the tale of what happened next, of how we have spent two centuries wheeling our way about town and country on bikes--or on two-wheeled things that vaguely resembled what we now call bikes. Michael Hutchinson picks his way through those 200 years, discovering how cycling became a kinky vaudeville act for Parisians, how it became an American business empire, and how it went on to find a unique home in the British Isles. He considers the penny-farthing riders exploring the abandoned and lonely coaching roads during the railway era, and the Victorian high-society cyclists of the 1890s bicycle craze--a time when no aristocratic house party was without bicycles and when the Prince of Wales used to give himself an illicit thrill on a weekday afternoon by watching the women's riding-school in the Royal Albert Hall.Re:cyclists looks at how cycling became the sport, the pastime and the social life of millions of ordinary people, how it grew and how it suffered through the 1960s and '70s, and how at the dawn of the twenty-first century it rose again, much changed but still ultimately just someone careering along on two wheels.

    The most popular applications-oriented approach to engineering technology fluid mechanics, this text covers all of the basic principles of fluid mechanics-both statics and dynamics-in a clear, practical presentation that ties theory directly to real devices and systems used in chemical process industries, manufacturing, plant engineering, waste water handling and product design. Readable and clearly written, the new 6th edition brings a much more attractive appearance to the book and includes many updates and additional features.

    Whenyou upgrade to Extra Class, you gain access to the entire Amateur Radio frequency spectrum. Ues this book to ace the top-level ham radio licensing exam. Our expert instruction will lead you through all of the knowledge you need to pass the exam: rules, specific operating skills and more advanced electronics theory.

    FOR DEGREE AS WELL AS DIPLOMA STUDENTS.

    During the lend-lease agreement with the USA, the RAF and Fleet Air Arm operated several American designs, each of which was tested to evaluate its potential.This book looks at the key area of fighter aircraft and includes the test results and pilot's own first-hand accounts of flying seventeen different models, designed in the UK, America and Germany. The reader will learn of the possibilities of air superiority offered by these types and also their weaknesses. Types included are The Hawker Hurricane, Supermarine Spitfire, Boulton Paul Defiant, Hawker Tempest and Typhoon, Bell Airacobra, Messerschmitt Bf 109, Focke-Wulf Fw 190, Brewster Buffalo, Curtiss Tomahawk, North American Mustang, Grumman Martlet, Republic Thunderbolt, and Vought Corsair. All aircraft that saw a great deal of action throughout the War and which are now part of legend.