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Partition of Unity Methods
by Stéphane P. Bordas Alexander Menk Sundararajan NatarajanPARTITION OF UNITY METHODS Master the latest tool in computational mechanics with this brand-new resource from distinguished leaders in the field While it is the number one tool for computer aided design and engineering, the finite element method (FEM) has difficulties with discontinuities, singularities, and moving boundaries. Partition of unity methods addresses these challenges and is now increasingly implemented in commercially available software. Partition of Unity Methods delivers a detailed overview of its fundamentals, in particular the extended finite element method for applications in solving moving boundary problems. The distinguished academics and authors introduce the XFEM as a natural extension of the traditional finite element method (FEM), through straightforward one-dimensional examples which form the basis for the subsequent introduction of higher dimensional problems. This book allows readers to fully understand and utilize XFEM just as it becomes ever more crucial to industry practice. Partition of Unity Methods explores all essential topics on this key new technology, including: Coverage of the difficulties faced by the finite element method and the impetus behind the development of XFEM The basics of the finite element method, with discussions of finite element formulation of linear elasticity and the calculation of the force vector An introduction to the fundamentals of enrichment A revisitation of the partition of unity enrichment A description of the geometry of enrichment features, with discussions of level sets for stationary interfaces Application of XFEM to bio-film, gradient theories, and three dimensional crack propagation Perfect for researchers and postdoctoral candidates working in the field of computational mechanics, Partition of Unity Methods also has a place in the libraries of senior undergraduate and graduate students working in the field. Finite element and CFD analysts and developers in private industry will also greatly benefit from this book.
Partitional Clustering via Nonsmooth Optimization: Clustering via Optimization (Unsupervised and Semi-Supervised Learning)
by Adil Bagirov Napsu Karmitsa Sona TaheriThis updated book describes optimization models of clustering problems and clustering algorithms based on optimization techniques, including their implementation, evaluation, and applications. The book gives a comprehensive and detailed description of optimization approaches for solving clustering problems; the authors' emphasis on clustering algorithms is based on deterministic methods of optimization. The book also includes results on real-time clustering algorithms based on optimization techniques, addresses implementation issues of these clustering algorithms, and discusses new challenges arising from very large data and data with noise and outliers. The book is ideal for anyone teaching or learning clustering algorithms. It provides an accessible introduction to the field and it is well suited for practitioners already familiar with the basics of optimization.
Partitional Clustering via Nonsmooth Optimization: Clustering via Optimization (Unsupervised and Semi-Supervised Learning)
by Napsu Karmitsa Sona Taheri Adil M. BagirovThis book describes optimization models of clustering problems and clustering algorithms based on optimization techniques, including their implementation, evaluation, and applications. The book gives a comprehensive and detailed description of optimization approaches for solving clustering problems; the authors' emphasis on clustering algorithms is based on deterministic methods of optimization. The book also includes results on real-time clustering algorithms based on optimization techniques, addresses implementation issues of these clustering algorithms, and discusses new challenges arising from big data. The book is ideal for anyone teaching or learning clustering algorithms. It provides an accessible introduction to the field and it is well suited for practitioners already familiar with the basics of optimization.
Partnering in the Construction Industry
by John Bennett Sarah PeacePartnering is the most effective way of tackling construction projects. This book explains how clients and construction firms using partnering can achieve ever higher levels of efficiency and certainty to provide world class buildings and infrastructure of all kinds.Detailed guidance about the actions that clients and professionals new to partnering need to take is given followed by advice about the actions individual firms can take to get the maximum benefits from partnering. Finally the book describes how highly developed forms of partnering are developing into strategic collaborative working that turns construction into a genuinely modern industry able to meet all customers’ needs. The book is designed to be used flexibly by a variety of readers, with coloured sections and executive summaries built into the body of the text to enable senior managers to get a quick overview of the guidance provided. The detailed guidance provides those at the workface with the ammunition needed to cooperate with those around them in doing their best work. The guidance is supported by check lists that help ensure everyone involved knows what they need to do to match and then exceed today’s best practice. Construction clients will learn how to get high quality, reliable and fast completion and a firm price that represents best value for money.This book helps everyone in the construction industry be fairly rewarded for delivering best practice. The expert guidance also gives the construction industry the time and resources needed to give proper attention to all aspects of quality including sustainability and total life cycle costs.to match and then exceed today’s best practice.
Partnerships for Empowerment: Participatory Research for Community-based Natural Resource Management
by Carl Wilmsen William Elmendorf Larry Fisher Jacquelyn Ross Brinda Sarathy Gail WellsParticipatory research has emerged as an approach to producing knowledge that is sufficiently grounded in local needs and realities to support community-based natural resource management (CBNRM), and it is often touted as crucial to the sustainable management of forests and other natural resources. This book analyses the current state of the art of participatory research in CBNRM. Its chapters and case studies examine recent experiences in collaborative forest management, harvesting impacts on forest shrubs, watershed restoration in Native American communities, civic environmentalism in an urban neighborhood and other topics. Although the main geographic focus of the book is the United States, the issues raised are synthesized and discussed in the context of recent critiques of participatory research and CBNRM worldwide. The book's purpose is to provide insights and lessons for academics and practitioners involved in CBNRM in many contexts. The issues it covers will be relevant to participatory research and CBNRM practitioners and students the world over.
Parts Fabrication: Principles and Process
by Richard CrowsonToday's fast-paced manufacturing culture demands a handbook that provides how-to, no-holds-barred, no-frills information. Completely revised and updated, the Handbook of Manufacturing Engineering is now presented in four volumes. Keeping the same general format as the first edition, this latest edition not only provides more information but makes i
Parts per Million Values for Estimating Quality Levels (Statistics: A Series of Textbooks and Monographs)
by R. E. OdehThis book is an extension of some tables from Odeh and Owen, Volume 32 of the Marcel Dekker, Inc., series Statistics: Textbooks and Monographs. The need for these tables was pointed out to us by Dr. James M. Maynard, who worked with the Parts Per Million Subcommittee.
Parts Unknown: A white-knuckle ride thriller set in the murky world of aviation
by Lynne HeitmanA gripping and fast-paced Alex Shanahan thriller set in the dangerous and murky world of aviation. Perfect for fans of Jeffery Deaver and James Patterson__________Alex Shanahan is on her way to a new job with a Detroit start-up airline when the death of a friend takes her on a detour to Miami. The trip turns deadly when Alex connects this murder to the lucrative world of black-market airplane parts: used parts that are illegally reworked, repainted and sold as new.Now Alex must walk into the darkest corner of the airline business she loves, the sordid underbelly of scavengers and chop shops, where profits are valued over the lives of a planeload of passengers - and murder isn't too far to go when millions are at stake.In a world where one faulty part can bring down an airliner and catastrophe is an acceptable risk, Alex must tread carefully, because every step she takes could be her last . . .__________Book 2 in the Alex Shanahan series.
Party Polarization in America: The War Over Two Social Contracts
by Wood Soren Jordan B. DanThis book develops a general explanation for party polarization in America from both historical and contemporary perspectives. Prior polarization studies focused exclusively on the modern era, but this work traces party polarization from the constitutional convention of 1787 to the present. Using such a broad historical perspective shows that what was unusual in American history was the period of low polarization from the Great Depression through 1980, rather than the period of high polarization of the modern era. Polarization is the norm of the American system, not the exception, and is likely to persist in the future. More theoretically, party polarization in America has been due to class-based conflict and rent-seeking by the patrician and plebian classes in various historical eras, rather than conflict over cultural values. As in earlier historical eras, modern party polarization has largely been elite-driven, with party entrepreneurs cunningly and strategically using polarization to their advantage.
The Party's Over: Oil, War and the Fate of Industrial Societies
by Richard HeinbergDiscusses, with documentation, when oil production is likely to peak and then begin to decline, and what will be the likely consequences of that decline. Also discusses ways the decline could be dealt with, from a personal to a global perspective.
The Party's Over
by Richard HeinbergThe world is about to run out of cheap oil and change dramatically. Within the next few years, global production will peak. Thereafter, even if industrial societies begin to switch to alternative energy sources, they will have less net energy each year to do all the work essential to the survival of complex societies. We are entering a new era, as different from the industrial era as the latter was from medieval times. In The Party's Over, Richard Heinberg places this momentous transition in historical context, showing how industrialism arose from the harnessing of fossil fuels, how competition to control access to oil shaped the geopolitics of the twentieth century and how contention for dwindling energy resources in the twenty-first century will lead to resource wars in the Middle East, Central Asia and South America. He describes the likely impacts of oil depletion and all of the energy alternatives. Predicting chaos unless the United States--the world's foremost oil consumer--is willing to join with other countries to implement a global program of resource conservation and sharing, he also recommends a "managed collapse" that might make way for a slower-paced, low-energy, sustainable society in the future. More readable than other accounts of this issue, with fuller discussion of the context, social implications and recommendations for personal, community, national and global action, Heinberg's updated book is a riveting wake-up call for human-kind as the oil era winds down, and a critical tool for understanding and influencing current US foreign policy.
The Passage: The original post-apocalyptic virus thriller: chosen as Time Magazine's one of the best books to read during self-isolation in the Coronavirus outbreak (The Passage Trilogy #1)
by Justin CroninAmy Harper Bellafonte is six years old and her mother thinks she's the most important person in the whole world.She is.Anthony Carter doesn't think he could ever be in a worse place than Death Row.He's wrong.FBI agent Brad Wolgast thinks something beyond imagination is coming.It is.THE PASSAGE.(p) 2010 Penguin Random House LLC
The Passage: The original post-apocalyptic virus thriller: chosen as Time Magazine’s one of the best books to read during self-isolation in the Coronavirus outbreak
by Justin CroninNOW A MAJOR TV SERIES!'THE STAND meets THE ROAD' Entertainment Weekly'Enthralling ... richly imagined. Above all, Amy is a superb creation, believably human yet beguilingly enigmatic' Sunday TimesAmy Harper Bellafonte is six years old and her mother thinks she's the most important person in the whole world.She is.Anthony Carter doesn't think he could ever be in a worse place than Death Row.He's wrong.FBI agent Brad Wolgast thinks something beyond imagination is coming.It is.'Read 15 pages, and you will find yourself captivated; read 30 and you will find yourself taken prisoner and reading late into the night. It had the vividness that only epic works of fantasy and imagination can achieve. What else can I say? This: read this book and the ordinary world disappears' Stephen King
Passenger Car Tires and Wheels: Development - Manufacturing - Application
by Günter LeisterStarting from the beginning, this book explains the development process of all parts related to the topics tire, wheel and tire pressure monitoring system. This is continued by the modern project management methods in the development process of the parts and the necessary tests to build up this safety relevant components. Modern methods for simulations are described.
The Passenger Has Gone Digital and Mobile: Accessing and Connecting Through Information and Technology
by Nawal K. TanejaTechnology is changing expectations in the airline industry. Passengers want to be in control, and they expect airlines to become solution providers and aggregators of value, to provide them with personalized services. Airline employees expect to be given the tools to do their jobs and to meet passenger expectations. Airline executives expect to make returns that are reasonable and relatively stable through business cycles. All of these expectations can be met by airlines through the effective and efficient leveraging of information and technology, to shift from being operations- and product-centric to becoming customer-centric and dramatically improving the overall passenger travel experience throughout the travel cycle. In this new book by world-renowned airline expert Nawal K. Taneja, the 7th in a series with Ashgate, the author explores and explains the game-changing opportunities presented to the industry by new-generation information and technology. He shows how information and technology can now drive, not just enable, an airline's strategy to become truly customer-centric at a personalized level, while at the same time enabling the operator to reduce costs, enhance revenues, reduce risks and become much more flexible and agile by better managing complexity.
Passenger List: The tie-in novel to the award-winning, cult-hit podcast
by John DrydenA missing plane.A cabin full of suspects.One woman's quest for the truth.When Atlantic Airlines Flight 702 disappears mid-flight between London and New York, the world is stunned. With the public clamouring for answers, authorities seem at a loss as to how to explain the plane's disappearance. There were 256 passengers on Flight 702, with many carrying dark secrets on board with them. Could one of them hold the truth behind the plane's disappearance? College student Kaitlin Le's beloved twin brother Conor was on that plane. She refuses to believe the official statements, or to join her parents in their blind acceptance of Conor's death. But as she journeys deeper into the murky heart of what really happened on board that plane, it becomes clear she's drawing attention to herself. And there are some people who would rather the truth behind the fate of Flight 702 stayed buried...
Passenger List: The tie-in novel to the award-winning, cult-hit podcast
by John Dryden'A first class, edge-of-your-seat thriller. Fast-paced, flawlessly executed and hugely entertaining, it'll leave you breathless.' Sara LotzA missing plane.A cabin full of suspects.One woman's quest for the truth.When Atlantic Airlines Flight 702 disappears mid-flight between London and New York, the world is stunned. With the public clamouring for answers, authorities seem at a loss as to how to explain the plane's disappearance. There were 256 passengers on Flight 702, with many carrying dark secrets on board with them. Could one of them hold the truth behind the plane's disappearance? College student Kaitlin Le's beloved twin brother Conor was on that plane. She refuses to believe the official statements, or to join her parents in their blind acceptance of Conor's death. But as she journeys deeper into the murky heart of what really happened on board that plane, it becomes clear she's drawing attention to herself. And there are some people who would rather the truth behind the fate of Flight 702 stayed buried...
The Passengers
by John MarrsYou’re riding in your self-driving car when suddenly the doors lock, the route changes and you have lost all control. Then, a mysterious voice tells you, “You are going to die.” Just as self-driving cars become the trusted, safer norm, eight people find themselves in this terrifying situation, including a faded TV star, a pregnant young woman, an abused wife fleeing her husband, an illegal immigrant, a husband and wife, and a suicidal man. From cameras hidden in their cars, their panic is broadcast to millions of people around the world. But the public will show their true colors when they are asked, "Which of these people should we save?...And who should we kill first?"
Passing Strange: A Gilded Age Tale of Love and Deception Across the Color Line
by Martha A. Sandweiss"Passing Strange" is a uniquely American biography of Clarence King, who hid a secret from his Gilded Age cohorts and prominent family: for 13 years he lived a double life--as the celebrated white explorer, geologist, and writer King and as a black Pullman porter and steelworker named James Todd.
A Passion for Space: Adventures of a Pioneering Female NASA Flight Controller (Springer Praxis Books)
by Marianne J. DysonMarianne J. Dyson recounts for us a time when women were making the first inroads into space flight control, a previously male-dominated profession. The story begins with the inspiration of the Apollo 11 landing on the Moon and follows the challenges of pursuing a science career as a woman in the 70s and 80s, when it was far from an easy path. <p><p>Dyson relates the first five space shuttle flights from the personal perspective of mission planning and operations in Houston at the Johnson Space Center, based almost exclusively on original sources such as journals and NASA weekly activity reports. The book's historical details about astronaut and flight controller training exemplify both the humorous and serious aspects of space operations up through the Challenger disaster, including the almost unknown fire in Mission Control during STS-5 that nearly caused an emergency entry of the shuttle. <p><p>From an insider with a unique perspective and credentials to match, this a must-read for anyone interested in the workings of NASA during one of its busiest and defining times, and the challenges faced by women pursuing scientific careers.
Passionate Readers: The Art of Reaching and Engaging Every Child
by Pernille RippHow do we inspire students to love reading and discovery? In Passionate Readers: The Art of Reaching and Engaging Every Child, classroom teacher, author, and speaker Pernille Ripp reveals the five keys to creating a passionate reading environment. You’ll learn how to… Use your own reading identity to create powerful reading experiences for all students Empower your students and their reading experience by focusing on your physical classroom environment Create and maintain an enticing, well-organized, easy-to-use classroom library; Build a learning community filled with choice and student ownership; and Guide students to further develop their own reading identity to cement them as life-long, invested readers. Throughout the book, Pernille opens up about her own trials and errors as a teacher and what she’s learned along the way. She also shares a wide variety of practical tools that you can use in your own classroom, including a reader profile sheet, conferring sheet, classroom library letter to parents, and much more. These tools are available in the book and as eResources to help you build your own classroom of passionate readers.
Passivation and Corrosion of Black Rebar with Mill Scale (Engineering Materials)
by Xinying LuThe passivation and corrosion of metal are significantly affected by its surface state and chemical characteristics. In practical engineering, the reinforcement is with mill scale or rust stains. Its passivation and corrosion are obviously different from the descaled one. This book briefly discusses the pseudo-passivation behavior and corrosion mechanisms of hot-rolled rebars with mill scale and provides the corresponding protection measures, which can be used as a reference for corrosion or civil engineers.
Passive, Active, and Digital Filters (The Circuits and Filters Handbook, 3rd Edition)
by Wai-Kai ChenUpon its initial publication, The Circuits and Filters Handbook broke new ground. It quickly became the resource for comprehensive coverage of issues and practical information that can be put to immediate use. Not content to rest on his laurels, in addition to updating the second edition, editor Wai-Kai Chen divided it into tightly-focused texts that made the information easily accessible and digestible. These texts have been revised, updated, and expanded so that they continue to provide solid coverage of standard practices and enlightened perspectives on new and emerging techniques.Passive, Active, and Digital Filters provides an introduction to the characteristics of analog filters and a review of the design process and the tasks that need to be undertaken to translate a set of filter specifications into a working prototype. Highlights include discussions of the passive cascade synthesis and the synthesis of LCM and RC one-port networks; a summary of two-port synthesis by ladder development; a comparison of the cascade approach, the multiple-loop feedback topology, and ladder simulations; an examination of four types of finite wordlength effects; and coverage of methods for designing two-dimensional finite-extent impulse response (FIR) discrete-time filters. The book includes coverage of the basic building blocks involved in low- and high-order filters, limitations and practical design considerations, and a brief discussion of low-voltage circuit design.Revised Chapters: Sensitivity and Selectivity Switched-Capacitor Filters FIR Filters IIR Filters VLSI Implementation of Digital Filters Two-Dimensional FIR Filters Additional Chapters: 1-D Multirate Filter Banks Directional Filter Banks Nonlinear Filtering Using Statistical Signal Models Nonlinear Filtering for Image Denoising Video Demosaicking Filters This volume will undoubtedly take its place as the engineer's first choice in looking for solutions to problems encountered when designing filters.
Passive, Active, and Digital Filters
by Wai-Kai ChenCulled from the pages of CRC's highly successful, best-selling The Circuits and Filters Handbook, Second Edition, Passive, Active, and Digital Filters presents a sharply focused, comprehensive review of the fundamental theory behind professional applications of these complex filters. It supplies a concise, convenient reference to the key concepts, models, and equations necessary to analyze, design, and predict the behavior of large-scale systems that employ various types of filters, illustrated by frequent examples. Edited by a distinguished authority, this book emphasizes the theoretical concepts underlying the processes, behavior, and operation of these filters. More than 470 figures and tables illustrate the concepts, and where necessary, the theories, principles, and mathematics of some subjects are reviewed. Expert contributors discuss general characteristics of filters, frequency transformations, sensitivity and selectivity, low-gain active filters, higher-order filters, continuous-time integrated filters, FIR and IIR filters, and VLSI implementation of digital filters, among many other topics.Passive, Active, and Digital Filters builds a strong theoretical foundation for the design and analysis of a variety of filters, from passive to active to digital, while serving as a handy reference for experienced engineers, making it a must-have for both beginners and seasoned experts.
Passive and Active Circuits by Example
by Erkan Yuce Shahram MinaeiThis book enables readers to become familiar with passive and active realizations of the impedances and important filter transfer functions (TFs). Firstly, time, s, and frequency domain analysis of the R-L, R-C, and R-L-C circuits are discussed. Then, active realizations of the impedances and TFs using different active devices are introduced. Readers will benefit from an example-driven approach to topics such as operational amplifiers, current followers, voltage followers, unity gain inverting amplifiers, negative impedance converters, first-generation current conveyors, second-generation current conveyors, third-generation current conveyors, differential voltage current conveyors, etc. will be introduced, which will be accompanied with a number of examples. Non-ideal gain effects on the performance of the active circuits are also demonstrated.