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Elsevier

Libros en Ingeniería y Tecnología

  • Frequency Independent Antennas

    • 1 Edición
    • Victor H. Rumsey
    • Henry G. Booker + 1 más
    • Inglés
    Frequency Independent Antennas provides a reasonably complete coverage of frequency independent antennas from its inception until the middle of 1965. Most of the contents have not previously been published, except in scattered journal articles, and some are original. The first six chapters are written at a fairly easy level—about the level of a beginning graduate student or the more advanced undergraduate. The last two chapters, which deal with solutions of Maxwell's equations, are at a somewhat higher level. The book opens with a discussion of some fundamental ideas about antennas. It shows how typical measurements can be understood in terms of classical electromagnetic theory: in other words, how to make sense of measured data, how to set up apparatus to get meaningful data, and how to test their significance. Separate chapters follow on the features of frequency independent, plane-sheet, spiral, and log-periodic antennas. Subsequent chapters discuss how the periodic structure theory provides a way of understanding the peculiarities of frequency independent antennas; and solutions of Maxwell's equations for idealized spiral and idealized sinusoidal structures.

  • Data Acquisition Techniques Using PC

    • 1 Edición
    • Howard Austerlitz
    • Inglés
    Data Acquisition Techniques Using Personal Computers contains all the information required by a technical professional (engineer, scientist, technician) to implement a PC-based acquisition system. Including both basic tutorial information as well as some advanced topics, this work is suitable as a reference book for engineers or as a supplemental text for engineering students. It gives the reader enough understanding of the topics to implement a data acquisition system based on commercial products. A reader can alternatively learn how to custom build hardware or write his or her own software. Featuring diverse information, this book will be useful to both the technical professional and the hobbyist.

  • Trends in Control and Measurement Education

    Selected Papers from the IFAC Symposium, Swansea, UK, 11-13 July 1988
    • 1 Edición
    • D.P. Atherton + 1 más
    • Inglés
    This volume is the published Proceedings of selected papers from the IFAC Symposium, Swansea, 11-13 July 1988, where a forum was provided for discussion of the latest advances and techniques in the education of control and instrument engineers. Seven major topics were covered to aid lecturers in understanding, developing and presenting systems engineering - control and measurement - as a subject to undergraduate and postgraduate students. The teaching of real-time computer control as a topic and laboratory experiments for both continuous and discrete systems were discussed, as was process control, with the emphasis on providing the student with engineering experience by using scaled-down equipment which would teach practical skills. Included in the Proceedings are papers on measurement and instrumentation, an area felt to be neglected within academic instruction. The development of software tools for systems design within systems engineering was included, as was the exchange of teaching packages and methods between academics, and the education curriculum of systems engineering within developing countries. These Proceedings will prove to be a useful up-to-date guide and reference source for all lecturers and professors involved in curriculum development and the teaching of control and measurement in systems engineering.

  • Symmetrical Components

    The Commonwealth and International Library: Applied Electricity and Electronics Division
    • 1 Edición
    • L. J. Myatt
    • P. Hammond
    • Inglés
    Symmetrical Components introduces the fundamental concepts involved in the method of symmetrical components. The book also demonstrate the method for analyzing simple power networks that are subjected to unbalanced fault conditions. The text first discusses the h operator, and then proceeds to detailing symmetrical components. The next two chapters cover the properties and measurement of symmetrical components. Chapter 5 tackles the short-circuit faults on an alternating current generator, while Chapter 6 discusses the equivalents circuits for unbalanced faults. The seventh chapter talks about the sequence networks and faults on three-phase systems, while the last chapter deals with unbalanced loads. The text will be of great use to students of electrical engineering. Professional electrical engineers and technicians will also benefit from the book.

  • Adaptive Systems in Control and Signal Processing 1989

    • 1 Edición
    • T.S. Durrani + 3 más
    • Inglés
    The Symposium covered three major areas: adaptive control, identification and signal processing. In all three, new developments were discussed covering both theoretical and applications research. Within the subject area of adaptive control the discussion centred around the challenges of robust control design to unmodelled dynamics, robust parameter estimation and enhanced performance from the estimator, while the papers on identification took the theme of it being a bridge between adaptive control and signal processing. The final area looked at two aspects of signal processing: recursive estimation and adaptive filters.

  • Human Factors Testing and Evaluation

    • 1 Edición
    • Volumen 5
    • D. Meister
    • Inglés
    Human factors measurement has characteristics that set it apart from psychological or engineering measurement and for that reason, human factors testing and evaluation deserves special treatment. The many excellent texts available in the behavioral area do not give an adequate picture of this topic, and this is particularly unfortunate because testing and evaluation (T&E) is an integral part of human-machine system design and operation. The emphasis in this book is on why and how to conduct such testing. One of its outstanding features is its pragmatism; based on his past experience in system testing, the author recognizes the difficulties that occur in testing and indicates how these may be overcome or minimized. Special attention has been paid to the context in which T&E is conducted. Although the book contains detailed procedures for performing T&E, the logic and the conceptual foundation of testing have not been overlooked. Comparisons are made with laboratory-centered experimentation. For those with research interests, the author points out the many research questions that can be answered by system testing. An illustrative case history of a T&E program for a fictional system has been included to provide ``real life'' context. Special problem areas in T&E are emphasized, in particular human error data collection, the evaluation of computerized systems and software, the measurement of maintenance technician and team performance; workload and training effectiveness testing. Special attention is also paid to environmental testing (e.g. temperature, lighting, noise, vibration, etc.). One chapter reviews all the relevant T&E literature including government documents that may not be readily available to the general reader. As part of the preparation for writing this text a survey was made of 45 distinguished T&E specialists in order to determine their characteristic T&E practices.The book will be useful not only to the human factors professional who specializes in T&E, but to all students and practitioners interested in human factors and work measurement.

  • Readings in Artificial Intelligence and Software Engineering

    • 1 Edición
    • Charles Rich + 1 más
    • Inglés
    Readings in Artificial Intelligence and Software Engineering covers the main techniques and application of artificial intelligence and software engineering. The ultimate goal of artificial intelligence applied to software engineering is automatic programming. Automatic programming would allow a user to simply say what is wanted and have a program produced completely automatically. This book is organized into 11 parts encompassing 34 chapters that specifically tackle the topics of deductive synthesis, program transformations, program verification, and programming tutors. The opening parts provide an introduction to the key ideas to the deductive approach, namely the correspondence between theorems and specifications and between constructive proofs and programs. These parts also describes automatic theorem provers whose development has be designed for the programming domain. The subsequent parts present generalized program transformation systems, the problems involved in using natural language input, the features of very high level languages, and the advantages of the programming by example system. Other parts explore the intelligent assistant approach and the significance and relation of programming knowledge in other programming system. The concluding parts focus on the features of the domain knowledge system and the artificial intelligence programming. Software engineers and designers and computer programmers, as well as researchers in the field of artificial intelligence will find this book invaluable.

  • Adaptive Systems in Control and Signal Processing 1983

    Proceedings of the IFAC Workshop, San Francisco, USA, 20-22 June 1983
    • 1 Edición
    • I. D. Landau + 2 más
    • Inglés
    Adaptive Systems in Control and Signal Processing 1983 is a compendium of papers presented at the International Federation of Automatic Control in San Francisco on June 20-22, 1983. One paper addresses the results through comparative alternative algorithms in adaptive control of linear time invariant and time varying systems. Another paper presents a method in computer simulation of a wide range of stable plants to achieve an alternative approach in designing an adaptive control system. The book also compares the stability and the sensitivity approach involving the design of model-reference adaptive systems. The authors involved explain that the sensitivity concept determines the "dynamic speed of adaptation," while the stability concept focuses on finding a linear compensator for any deviant signal. One paper proposes an indirect adaptive control algorithm for MIMO square full rank minimum phase systems, while another paper discusses the application of the discrete time multivariable adaptive control system, to non-minimum phase plants with an unknown dead time. This book can prove valuable to engineers and researchers of electrical, computer, and mechanical engineering. It can also be helpful for technicians and students dealing with automatic control and telecontrol.

  • Artificial Intelligence in Real-Time Control 1992

    Selected Papers from theIFAC/IFIP/IMACS Symposium, Delft, Netherlands, 16-18 June 1992
    • 1 Edición
    • M.G. Rodd + 1 más
    • Inglés
    The symposium had two main aims, to investigate the state-of-the-art in the application of artificial intelligence techniques in real-time control, and to bring together control system specialists, artificial intelligence specialists and end-users. Many professional engineers working in industry feel that the gap between theory and practice in applying control and systems theory is widening, despite efforts to develop control algorithms. Papers presented at the meeting ranged from the theoretical aspects to the practical applications of artificial intelligence in real-time control. Themes were: the methodology of artificial intelligence techniques in control engineering; the application of artificial intelligence techniques in different areas of control; and hardware and software requirements. This symposium showed that there exist alternative possibilities for control based on artificial intelligence techniques.

  • Theory and Application of Statistical Energy Analysis

    • 2 Edición
    • Richard H Lyon
    • Inglés
    This up-to-date second edition provides a comprehensive examination of the theory and application of Statistical Energy Analysis (SEA) in acoustics and vibration. Complete with examples and data taken from real problems this unique book also exploresthe influence of computers on SEA and emphasizes computer based SEA calculations. In addition to a discussion of the relationship between SEA and other procedures used in response estimation, Theory and Application of Statistical Energy Anlaysis, SecondEdition, explores the basic relationships between model and wave descriptions of systems.

  • Model Error Concepts & Compensation

    Proceedings of the IFAC Workshop, Boston, USA, 17-18 June 1985
    • 1 Edición
    • R.E. Skelton + 1 más
    • Inglés
    Presents a state-of-the-art review of model error concepts, their characterization and compensation in estimation and control problems, with particular emphasis on error propagation, model order selection, performance guarantees, sensitivity and adaptive methods. Main topics covered include linear and nonlinear systems, identification, robotics, computer-aided design, signal processing, computers and communication in control, automation and real time control of processes.

  • Ordinary Differential Equations

    Introduction to the Theory of Ordinary Differential Equations in the Real Domain
    • 1 Edición
    • Volumen 13
    • J. Kurzweil
    • Inglés
    The author, Professor Kurzweil, is one of the world's top experts in the area of ordinary differential equations - a fact fully reflected in this book. Unlike many classical texts which concentrate primarily on methods of integration of differential equations, this book pursues a modern approach: the topic is discussed in full generality which, at the same time, permits us to gain a deep insight into the theory and to develop a fruitful intuition. The basic framework of the theory is expanded by considering further important topics like stability, dependence of a solution on a parameter, Carathéodory's theory and differential relations.The book is very well written, and the prerequisites needed are minimal - some basics of analysis and linear algebra. As such, it is accessible to a wide circle of readers, in particular to non-mathematicians.

  • Current Topics in Cellular Regulation

    • 1 Edición
    • Volumen 22
    • Bernard L. Horecker + 1 más
    • Inglés
    Current Topics in Cellular Regulation: Volume 22 is a collection of papers that deals with eukaryotic protein synthesis, lysosomal thiol proteinases, and the properties of adenylosuccinate synthetase. Other papers discuss the regulation of acetyl-CoA carboxylase, ornithine cycle, and seminal vesicle development and function. One paper investigates the poly ADP-ribosylation of protein, particularly in quantifying synthesis and in the function of the polymer. Another paper observes the construction of a reconstituted cell-free system in which there is for the first time a catalytic use, followed by a recycling of eIF-2. A eukaryotic regulatory factor or eukaryotic recycling factor (eRF) is a prerequisite factor in the in the control of the rate of initiation. One paper reviews the properties, structures, and functions of thiol endopeptidases in mammalian lysosomes and the characteristics of the endogenous inhibitor. Another paper explains the regulatory, kinetic, and genetic aspects of adenylosuccinate synthetase from a variety of systems. One paper discusses the short-term regulation of the carboxylase from animal tissues, with emphasis on the covalent modification of the carboxylase, and its relationship to the allosteric control mechanism. Molecular biologists, general biologists, and microbiologists will find the articles in this collection invaluable.

  • Digital Picture Processing

    • 2 Edición
    • Volumen 2
    • Azriel Rosenfeld
    • Inglés
    Computer Science and Applied Mathematics: Digital Picture Processing, Second Edition, Volume 2 focuses on picture or image processing, which is concerned with the manipulation and analysis of pictures by computer. This book emphasizes the three major subareas in picture processing—digitizat... and compression; enhancement, restoration, and reconstruction; and matching, description, and recognition. This volume is organized into four chapters. Chapter 9 discusses registration and matching, while Chapter 10 considers segmentation into parts. The representation of parts and geometric property measurement is elaborated in Chapter 11. The last chapter is devoted to the non-geometric properties, picture descriptions, and models for classes of pictures. This publication is suitable for specialists and professionals working in the field of digital picture processing.

  • Information Processing in Children

    The Seventh of an Annual Series of Symposia in the Area of Cognition under the Sponsorship of Carnegie-Mellon University
    • 1 Edición
    • Sylvia Farnham-Diggory
    • Inglés
    Information Processing in Children is a collection of papers from the Seventh Annual Series of Symposia in the Area of Cognition. This collection discusses developmental data that are important to a complete theory of human information process and describes information-processi... technologies used in developmental function studies. One paper reviews the developments in information processing in children that includes descriptions of the sensory system, intermodal connections, short- and long-term memory. Several papers also discuss developments in the basic mechanisms, such as those relating to perceptual phenomena, equivalence systems, and memory strategies. Several papers then deal with psychological considerations in building a model to cognitive development and learning. An example pertains to information processing tendencies in empirical studies and theoretical implications for cognitive learning abilities. One paper then discusses computer simulation, while another reviews papers written by Cellerier, as well as by Klahr and Wallace, which tackle the role of simulation in developmental research. This compendium can prove helpful for child psychologists, counselors, pediatricians, and child educators and teachers.

  • Surface Treatment & Finishing of Aluminium

    • 1 Edición
    • R.G. King
    • Inglés
    This practical handbook provides an introduction to all aspects of decorative, protective and engineering finishes applicable to aluminium. Descriptions of the processes concerned, including properties and methods of application, their benefits and limitations, are given, making this manual a useful asset to managers, technologists and students.

  • Human Factors Research: Methods and Applications for Architects and Interior Designers

    • 1 Edición
    • Volumen 9
    • J.E. Harrigan
    • Inglés
    In order to succeed, human factors research must blend the subjective and objective aspects of the client's situation, applying both argument and evidence. How to accomplish this complex and very necessary goal is the subject of this book in which information systems, research methods, and evaluation procedures have been formulated as elements in an application strategy that makes possible the blending of research and design. Three main themes are maintained throughout the book: the concern to ensure that designers know how to conduct human factors research in an effective and efficient manner; the emphasis on obtaining the benefits possible when designer and client work in collaboration; and the possibility that what is presented should stimulate thoughtful ideas about new computer applications or database features.Human factors research is fundamentally a problem of information development. Using the standardized information system presented in the book, the promise found in human factors research can readily be realized as the research questions and methods given provide a strategy and means for situational analysis. A necessary adjunct to human factors research is a means for assessing findings and translating them into specific design objectives, criteria, and specifications. The evaluation procedures described are directed toward these very complex requirements and provide a means for database development. The final chapter of the book contains research strategies, guidelines for establishing scopes of work, schedules, and budgets, and suggestions for proposals for those situations in which standard fees do not provide sufficient funds for human factors research.The book is written primarily for architects, interior designers, and students of environmental design. Many others will also find it of value: those who employ professional design services, executives who formulate policy for facility development and capital investment, administrators of housing, community service, educational, and recreational programs, developers concerned with community acceptability and marketability, managers of office buildings, industrial plants, and service and retail stores, and those who plan to design their own environments - all need a systematic approach to assure full benefits from their efforts and capital investments.

  • Technology Unbound

    Transferring Scientific and Engineering Resources from Defense to Civilian Purposes
    • 1 Edición
    • Steven R. Rivkin
    • R Brown + 2 más
    • Inglés
    Technology Unbound: Transferring Scientific and Engineering Resources from Defense to Civilian Purposes talks about the reallocation of U.S. military resources for use in the civilian sector. The title analyzes implications of the resource adjustment to the U.S. economy. The text first covers the interplay between science, military, and economy. In the second chapter, the selection deals with the impact of the resource reallocation to industries, communities, scientists, and engineers. The next chapter details the needs of the U.S. civilian sector. The last chapter presents the prospects for adjustment. The book will be of great interest to military and government officials, economists, and political scientists.

  • Human Reliability

    Analysis, Prediction, and Prevention of Human Errors
    • 1 Edición
    • Volumen 7
    • K.S. Park
    • Inglés
    The objectives of Human Reliability are to build reliability into the job, into the machine, and into the environment, and to let man perform naturally. In this book the author shows how these objectives can be achieved by concentrating on human reliability issues during the design stage. This is done by illustrating the relationships between various design features and some aspect of human performance, e.g. human errors.The book is designed as a practical guide to the daily performance of tasks in Human Reliability as well as a general reference and tutorial introduction to the field. It is therefore both practical and theoretical: the first four chapters focus on principles and ramifications relevant to human error prevention; the latter four are primarily concerned with human reliability analysis and prediction methodology. Throughout the book there are extensive references, numerous ready-to-use recommendations, formulas and mathematical models, and computer programs for human reliability work for analyzing, predicting and preventing human errors in a variety of situations. Though some of the material requires undergraduate training in engineering, the more difficult mathematical expositions can be omitted without loss of continuity, but are available for the reader who needs a more complete understanding of the relevant theory.

  • Current Topics in Cellular Regulation

    • 1 Edición
    • Volumen 2
    • Bernard L. Horecker + 1 más
    • Inglés
    Current Topics in Cellular Regulation, Volume 2 presents the fundamental mechanisms involved in the regulation of diverse cellular activities, including cellular differentiation, intermediary metabolism, and the transfer of genetic information. This book provides information pertinent to the various aspects of cellular regulation. Organized into eight chapters, this volume begins with an overview of the occurrence of the enzyme in plants and microorganisms. This text then examines the biosynthesis of aromatic amino acids and vitamins, which is proving an interesting model system for the study of regulation. Other chapters consider the control of cholesterol biosynthesis in normal tissues, with emphasis on the pathologic implications of derangements of cholesterol feedback control. This book discusses as well the aspects of the biogenesis of yeast mitochondria. The final chapter deals with regulation in the pyrimidine biosynthetic pathway at the level of enzyme activity. This book is a valuable resource for biochemists, biologists, and research workers.

  • Microprocessor Architectures

    RISC, CISC and DSP
    • 2 Edición
    • Steve Heath
    • Inglés
    'Why are there all these different processor architectures and what do they all mean? Which processor will I use? How should I choose it?' Given the task of selecting an architecture or design approach, both engineers and managers require a knowledge of the whole system and an explanation of the design tradeoffs and their effects. This is information that rarely appears in data sheets or user manuals. This book fills that knowledge gap.Section 1 provides a primer and history of the three basic microprocessor architectures. Section 2 describes the ways in which the architectures react with the system. Section 3 looks at some more commercial aspects such as semiconductor technology, the design cycle, and selection criteria. The appendices provide benchmarking data and binary compatibility standards. Since the first edition of this book was published, much has happened within the industry. The Power PC architecture has appeared and RISC has become a more significant challenger to CISC. The book now includes new material on Power PC, and a complete chapter devoted to understanding the RISC challenge. The examples used in the text have been based on Motorola microprocessor families, but the system considerations are also applicable to other processors. For this reason comparisons to other designs have been included, and an overview of other processors including the Intel 80x86 and Pentium, DEC Alpha, SUN Sparc, and MIPS range has been given. Steve Heath has been involved in the design and development of microprocessor based systems since 1982. These designs have included VMEbus systems, microcontrollers, IBM PCs, Apple Macintoshes, and both CISC and RISC based multiprocessor systems, while using operating systems as varied as MS-DOS, UNIX, Macintosh OS and real time kernels. An avid user of computer systems, he has written numerous articles and papers for the electronics press, as well as books from Butterworth-Heineman... including VMEbus: A Practical Companion; PowerPC: A Practical Companion; MAC User's Pocket Book; UNIX Pocket Book; Upgrading Your PC Pocket Book; Upgrading Your MAC Pocket Book; and Effective PC Networking.

  • Mould & Core Material for the Steel Foundry

    • 1 Edición
    • A. D. Sarkar
    • J. G. Pearce
    • Inglés
    Mould and Core Materials for Steel Foundry covers the significant progress in the development of various types of mould and core materials for steel founding. This book is composed of 17 chapters, and begins with the presentation of the testing procedures for the materials’ properties such as green and dry strengths, permeability, amount of gas evolved, shatter index together with hardness of rammed moulds. The next chapters provide the testing procedures and routine control of sand, silica, non-siliceous materials, binders, and clay bond. These topics are followed by discussions on sand preparation, shell mould, and other core materials, such as furanes. This book describes some steel foundry processes, including heat extraction, casting, and hot tear. The final chapters deal with the reconditioning and reclamation of sand, casting and scab defects, evaluation of high temperature properties, and the technical control of raw materials to ensure conformation to the specified standards.

  • Centralized and Automatic Controls in Ships

    • 1 Edición
    • D Gray
    • A. J. S. Bennett
    • Inglés
    Centralized and Automatic Controls in Ships provide a non-mathematical basic introduction to the subject of control engineering applied in the marine field. This book is composed of 20 chapters that cover the basic principles of the equipment in ships. The opening chapters deal with ship components, construction, and commissioning routine for certain automated plant. The next chapters consider the basic principles of automatic control and controllers. These topics are followed by discussions on logic units and data processing equipment, other control elements, steam turbines, and diesel engines. Other chapters illustrate the application of control techniques to the major areas of the ship’s machinery. The final chapters examine ship and ship’s control system commissioning and maintenance. This book is an invaluable source for marine engineers and marine engineering students.

  • Adaptive Systems in Control and Signal Processing 1992

    Selected Papers from the 4th IFAC Symposium Grenoble, France, 1 - 3 July 1992
    • 1 Edición
    • L. Dugard + 2 más
    • Inglés
    Adaptive Systems remain a very interesting field of theoretical research, extended by methodological studies and an increasing number of applications. The plenary papers, invited sessions and contributed sessions focused on many aspects of adaptive systems, such as systems identification and modelling, adaptive control of nonlinear systems and theoretical issues in adaptive control. Also covered were methodological aspects and applications of adaptive control, intelligent tuning and adaptive signal processing.

  • Multilingual Glossary of Automatic Control Technology

    English - French - German - Russian - Italian - Spanish - Japanese
    • 1 Edición
    • D. T. Broadbent + 1 más
    • Inglés
    Extensively revised and updated to include the Japanese language, this glossary contains over 2000 detailed definitions of terms in automatic control technology

  • Quantitative Planning and Control

    Essays in Honor of William Wager Cooper on the Occasion of His 65th Birthday
    • 1 Edición
    • Yuji Ijiri + 1 más
    • Inglés
    Quantitative Planning and Control: Essays in Honor of William Wager Cooper on the Occasion of His 65th Birthday features a collection of papers prepared by students and associates of William Wager Cooper to honor him on the occasion of his sixty-fifth birthday. The book centers on the theme of Quantitative Planning and Control, the theme to which much of Professor Cooper's research effort has been devoted. The theme covers diverse fields of inquiry as reflected in the articles in this book, which are organized in four parts: (1) mathematical programming and decision models; (2) economic development and firm growth; (3) manpower planning and design; and (4) accounting and control. At the core of all of the articles in this book lies a belief that analytical approaches can help solve all managerial problems, a philosophy that is deeply rooted in Professor Cooper's thinking. This book demonstrates how this fundamental view on management can be reflected in dealing with problems in various fields of management. In particular, the book focuses on three main areas of application of this view, economic development, manpower planning, and accounting and control, along with the subject of developing tools that are necessary for solving managerial problems analytically.

  • Pentium™ Processor

    Optimization Tools
    • 1 Edición
    • Michael L. Schmit
    • Inglés
    Pentium Processor Optimization Tools covers advanced program optimization techniques for the Intel 80x86 family of chips, including the Pentium. The book starts by providing a review and history of the optimization tool. The text then discusses the 80x86 programming language; Pentium and its tools; and the superscalar Pentium programming. The operation of the floating-point unit; techniques for including assembly language routines in C or C++ programs; and the protected-mode programming are also considered. The book further tackles optimizations and code alignment; as well as the background and technical capabilities of the PowerPC vs. the Pentium and their future technical directions. Computer programmers and students taking related courses will find the book invaluable.

  • Analysis and Design Methods

    Comprehensive Rock Engineering: Principles, Practice and Projects
    • 1 Edición
    • Volumen 2
    • Catherine Fairhurst
    • Inglés
    Comprehensive Rock Engineering: Principles, Practice & Projects, Volume 2: Analysis and Design Methods provides information pertinent to the fundamental aspects of rock engineering. This book attempts to develop higher order continuum theories, empirical rules, and numerical modeling for a variety of practical design applications. Organized into six parts encompassing 32 chapters, this volume begins with an overview of how analysis and design in rock engineering have evolved. This text then provides a discussion of special characteristics of rock engineering design and design methodology. Other chapters consider the trends in rock mechanics modeling, including closed form solutions, numerical modeling, physical models, and empirical rules. This book discusses as well the effects of dynamic phenomena on rock deformation and rock mass stability. The final chapter deals with .empirical design as the most prevalent form of design. This book is a valuable resource for civil engineers, architects, mine planners, geologists, and development economists.

  • Electronic Signal Conditioning

    • 1 Edición
    • BRUCE NEWBY
    • Inglés
    Approx.304 pages

  • Distributed Computer Control Systems 1988

    Proceedings of the Eighth IFAC Workshop, Vitznau, Switzerland, 13-15 September 1988
    • 1 Edición
    • Volumen 84
    • Th. d'Epinay Lalive + 1 más
    • Inglés
    Continuing the forward thinking of previously held distributed computer control systems meetings, this volume discusses both the positive and negative views on trends in OSI-based communications; the development of the fieldbus; the importance of the incorporation into basic real time operating systems to be used for distributed systems of concepts such as time-stamping and access to global time-bases; and the influence of artificial-intellige... technologies on the distributed computer control world.

  • Centrifugal Pumps

    • 3 Edición
    • H.H. Anderson
    • Inglés
    Centrifugal Pumps describes the whole range of the centrifugal pump (mixed flow and axial flow pumps are dealt with more briefly), with emphasis on the development of the boiler feed pump. Organized into 46 chapters, this book discusses the general hydrodynamic principles, performance, dimensions, type number, flow, and efficiency of centrifugal pumps. This text also explains the pumps performance; entry conditions and cavitation; speed and dimensions for a given duty; and losses. Some chapters further describe centrifugal pump mechanical design, installation, monitoring, and maintenance. The various types and applications of pumps in the light of the particular design features involved are addressed in other chapters. This book is authoritative, informative, and thought-provoking to an exceptional extent. It establishes a notable advance in the progress of the art of the designer and manufacturer of centrifugal pumps, to the material advantage of the user.

  • Innovative Housing Practices

    Better Housing Through Innovative Technology and Financing
    • 1 Edición
    • Vitor Abrantes + 1 más
    • Inglés
    The 53 papers contained in this volume reflect the aims of the International Association for Housing Science which are to improve every phase of housing technology and production particularly through new urban planning, new designs, new materials, new technological and management developments and innovative financing. Emphasis is placed on the application of all these aspects to developing countries although there is much to interest professionals in the developed world.

  • Automatic Control in Space 1985

    Proceedings of the Tenth IFAC Symposium, Toulouse, France, 24-28 June 1985
    • 1 Edición
    • J. P. Chretien
    • Inglés
    Presents an authoritative overview of the recent developments and technical advances in the applications of automated control to space technology. Topics covered include: geostationary satellites, scientific satellites, flexible systems, low earth orbit satellites, orbit and trajectory control, component technology, platforms, rendez-vous and docking (RVD) and manipulators. Contains 39 research and review papers.

  • EEG Technology

    • 2 Edición
    • R. Cooper + 2 más
    • Inglés
    EEG Technology provides information and advice related to electroencephalograp... (EEG). The objective and purpose of this book is to learn more about people given that a person's brain is the person, in sickness or in health. This book is organized into eight chapters. This second edition remains almost the same as the previous volume except for some additions in Chapter 1 and reorganization of some chapters. Chapter 4 was revised to reflect the changes in the design of EEG machines; Chapters 5 and 6 were expanded to include more factual description of EEG records; and Chapters 7 and 8 were expanded and extensively revised to reflect major advances in signal analysis procedures. This book will be of interest to people with studies on EEG and those in the medical profession.

  • Computational Methods for Predicting Material Processing Defects

    Proceedings of the International Conference on Computational Methods for Predicting Material Processing Defects, September 8-11, 1987, Cachan, France
    • 1 Edición
    • Volumen 15
    • M. Predeleanu
    • Inglés
    The papers in this book deal with computational methods for predicting material processing defects. Using recent advances in finite strain plasticity and viscoplasticity, damage modelling, bifurcation and instability theory, fracture mechanics and computer numerical techniques, new approaches to mechanical defect analysis are proposed. Appropriate methods for explaining and avoiding the defects leading to fracture, high porosity, strain localization or undesirable geometrical imperfections are presented. In addition, some papers are devoted to new formulations and new calculation algorithms to be used for solving the forming problems. Finally, two papers deal with physical description of defects occurring in forming and cutting operations, focusing on the academic and practical interest of these topics.This is the first book to deal with the prediction of defects occurring in material forming processes; it contains much of interest from both a theoretical and a practical viewpoint.

  • Occupational Safety and Accident Prevention

    Behavioral Strategies and Methods
    • 1 Edición
    • Volumen 11
    • C.G. Hoyos + 1 más
    • Inglés
    Since the early 1970s there has been a considerable growth in the literature published on the topic of human reliability. However, the main emphasis has been on technical aspects of human reliability, rather than on an integrated safety approach combining safety engineering, organization and human factors. Up till now, information on the subject of occupational safety which covers human reliability as one aspect has been widely scattered in technical reviews or briefly mentioned in textbooks.This book provides a comprehensive overview on occupational safety with special emphasis on the human element. Examples of empirical studies as well as suggestions for practical measures are included to help in the understanding and application of the contents of the text. Although the prime objective of the book is to cover occupational safety from a human factors point of view, nevertheless some of the related areas are also discussed. Among others, they include problem solving in complex systems, judgmental and heuristic biases in decision making as well as characteristics of decision support systems in high risk industry. The inclusion of these topics clearly indicates the shift in attention of occupational safety from work activities on the shop floor to tasks of operators and supervisors in automated and semi-automated systems.The text will prove useful to students of psychology and human factors engineering. Additionally, it holds great utility for persons with an engineering background, such as industrial engineers, quality control engineers, system and design engineers and safety practitioners.

  • Control, Computers, Communications in Transportation

    Selected Papers from the IFAC/IFIP/IFORS Symposium, Paris, France, 19-21 September 1989
    • 1 Edición
    • J.-P. Perrin
    • Inglés
    This volume investigates developments and future trends in transportation research and what effects they will have on society. The coverage is broad; including road (urban and motorway), rail and air-traffic control. The sections deal with safety aspects, modelling and simulation, the use of sensors and image processing. The final section covers the development and implementation of new route guidance systems. This up-to-date information will be of use to transport engineers, urban planners, operations research and systems scientists.

  • Ion Implantation and Beam Processing

    • 1 Edición
    • J. S. Williams + 1 más
    • Inglés
    Ion Implantation and Beam Processing covers the scientific and technological advances in the fields of ion implantation and beam processing. The book discusses the amorphization and crystallization of semiconductors; the application of the Boltzmann transport equation to ion implantation in semiconductors and multilayer targets; and the high energy density collision cascades and spike effects. The text also describes the implantation of insulators (ices and lithographic materials); the ion-bombardment-indu... compositions changes in alloys and compounds; and the fundamentals and applications of ion beam and laser mixing. The high-dose implantation and the trends of ion implantation in silicon technology are also considered. The book further tackles the implantation in gaAs technology and the contacts and interconnections on semiconductors. Engineers and people involved in microelectronics will find the book invaluable.

  • Structural Analysis and Design

    Some Microcomputer Applications
    • 2 Edición
    • H.B. Harrison
    • Inglés
    This book is designed to give the structural engineer training in microcomputer technology, starting with theory and computer methods in Part 1 and culminating in extensive listings of programs in both Fortran 77 and Basic in Part 2. Because it provides programs and the information to understand and modify them for specific purposes, it can be used as a text for graduate engineering students or by the professional engineer interested in learning how computers can be applied to practical problems. Data files and worked solutions are included. Some forty programs are explained ranging from cross-sectional and connection analysis, through equation solution methods to linear elastic analysis of plane and space frames, as well as describing the non-linear and large deformation treatment of a variety of frame, cable and arch structures. This new edition extensively revises the chapter on beam analysis, with more powerful theory and programs suitable to the microcomputers of today.

  • Integrated Broadband Networks

    The Public Policy Issues
    • 1 Edición
    • M.C.J. Elton
    • Inglés
    Integrated broadband networks (IBNs), when compared to high definition television, are seen by many as probably being more important to the future industrial competitiveness of the United States in the telecommunications field, and as certainly raising far more complex issues of economics, law, regulation, and social impact. The first concerted attempt to identify and investigate these issues was started in 1987 by a leading US telecommunications policy research center. This book presents key contributions to that study, each written by a leading authority in his field. Its breadth of coverage does justice to the multifaceted nature of the core policy issues; its scholarly standards make it a valuable resource for future researchers; and its relevance to immediate policy concerns makes it required reading for those who need to understand what will continue to be a highly controversial public debate for a long time to come.

  • Enzyme Catalysis and Control

    • 1 Edición
    • Volumen 24
    • Marlene Deluca + 2 más
    • Inglés
    Current Topics in Cellular Regulation: Volume 24, Enzyme Catalysis and Control is a compendium of papers that discusses phosphoryl transfer reactions, the role of water on the free energy of hydrolysis of pyrophosphate, and the hormonal actions of vitamin D. Other papers describe the regulation lipid metabolism by a lipid-carrying protein, the GABA, and taurine enzymes in mammalian brain. One paper examines the role of vitamin D in the metabolism of cells, as well as in the whole animal. Upon absorption in the body, the vitamin undergoes various metabolic transformations before interacting with specific receptors, and then inducting the genome in the target tissues to generate biological and hormonal responses. Another paper notes the possibility of a genetic defect in cancer cells that results in the abnormal accumulation of sterol carrier protein (SCP) and cholesterol in vivo; and also in the inability to maintain levels of SCP or cholesterol in vitro. One paper shows that tartrate, or other organic acids, secreted into the medium by the penicillia keeps the pH in an optimal range for acid protease degradation of proteins and glycoproteins. This mechanism helps the fungus to survive in a nutrient environment (which is unbalanced with respect to an optimum C/N ratio and at a pH unfavorable to many bacteria and other life forms). Another paper proposes a model for the modulation of ATP synthetase activities and medium exchange reactions by energy input, substrate concentration, or others that affect the microenvironment of the enzyme under certain conditions. The compendium will prove beneficial to molecular biologists, general biologists, microbiologists, and biochemists.

  • Current Topics in Cellular Regulation

    • 1 Edición
    • Volumen 29
    • Bernard L. Horecker + 1 más
    • Inglés
    Current Topics in Cellular Regulation: Volume 29 is a collection of papers that deals with dynamic macromolecular interactions, ligand binding, multi-enzyme complex formation, the regulation of fatty acid uptake, and synthesis in mammary or adipose tissues. Other papers explain the functional relationships of guanosine triphosphate binding proteins, the glycogen storage disease, the regulation of the pentose phosphate pathway in the brain, as well as the regulation of carotenoid biosynthesis. One paper discusses the dissociable enzyme complexes stabilized by weak interactions, particularly on the interaction of cytosolic enzymes with the contractile apparatus, with membranes, or with functionally related enzymes. Another paper investigates the mechanism of acute regulation, in mammary epithelial cells, of the processes which collaborate to supply fatty acids for esterification to form glycerolipids (which is predominantly triacylglycerol). Glycerolipids comprise mostly the total lipid content of the secretory product of those cells—mammalian milk. The paper notes that a counter-regulatory hormone collaborating with insulin in the regulation of lipid metabolism in the lactating mammary cell, does not act via cyclic AMP. The collection can prove beneficial for biochemists, micro-biologists, bio-physicists, cellular researchers, and academicians involved in the study of cellular biology or physiology.

  • Impinging-Stream Reactors

    Fundamentals and Applications
    • 1 Edición
    • Volumen 7
    • A. Tamir
    • Inglés
    Impinging streams is a unique and multipurpose configuration of a two-phase suspension for intensifying transfer processes in heterogeneous systems, viz. gas-solid, gas-liquid, solid-liquid and liquid-liquid. The essence of the method lies in the collision which results from bringing two streams of a suspension flowing on the same axis in opposite directions. Following the impact of the streams, a relatively narrow zone is created, which offers excellent conditions for enhancing the heat and mass transfer between the phases in the suspension.The following processes are considered in the light of the method of impinging streams: drying of particles, solid-solid and gas-gas mixing, absorption and desorption of gases from liquids, combustion of gas and coal, calcination of phosphate, creation of emulsions, liquid-liquid extraction, dissolution of solids, ion exchange, dust collection and granulation as well as evaporative cooling of air. Additional aspects considered in the book are: power input in performing the above processes, heat and mass transfer coefficient and its correlation, mixing properties of impinging stream reactors, residence time of the particles in the reactors, scale-up of impinging-stream reactors with respect to pressure, drop, hold-up and mean residence time of the particles as well as the heat transfer.The aim of the book is to review the state-of-the-art in the field of impinging streams, to present results of theoretical and experimental research, and to stimulate research and industrial application of the method so that reactors employing impinging streams will become a common tool in chemical engineering and other disciplines of engineering. The major conclusion of this work is that almost any process in chemical engineering can be conducted by impinging streams, resulting in higher efficiency and less power input in comparison with conventional methods.

  • Analysis, Design & Evaluation of Man-Machine Systems

    Proceedings of the 2nd IFAC/IFIP/IFORS/IEA Conference, Verese, Italy, 10-12 September 1985
    • 1 Edición
    • G. Mancini + 2 más
    • Inglés
    Provides a valuable overview of human-machine interaction in technological systems, with particular emphasis on recent advances in theory, experimental and analytical research, and applications related to man-machine systems. Topics covered include: Automation and Operator - task analysis, decision support, task allocation, management decision support, supervisory control, artificial intelligence, training and teaching, expert knowledge; System Concept and Design - software ergonomics, fault diagnosis, safety, design concepts; Man-machine Interface - interface design, graphics and vision, user adaptive interfaces; Systems Operation - process industry, electric power, aircraft, surface transport, prostheses and manual control. Contains 53 papers and three discussion sessions.

  • Cellular Automata

    • 1 Edición
    • E. F. Codd
    • Robert L. Ashenhurst
    • Inglés
    Cellular Automata presents the fundamental principles of homogeneous cellular systems. This book discusses the possibility of biochemical computers with self-reproducing capability. Organized into eight chapters, this book begins with an overview of some theorems dealing with conditions under which universal computation and construction can be exhibited in cellular spaces. This text then presents a design for a machine embedded in a cellular space or a machine that can compute all computable functions and construct a replica of itself in any accessible and sufficiently large region of the space. Other chapters consider simulation of one cellular space by another. This book discusses as well the goal of exhibiting universal computer-constructor... The final chapter deals with the use of a digital computer for research in cellular automata. This book is a valuable resource for computer designers and programmers who want a better understanding of the principles of homogeneous cellular systems. Automata theoreticians and biochemists will also find this book useful.

  • Bioelectronics

    A Study in Cellular Regulations, Defense, and Cancer
    • 1 Edición
    • Albert Szent-Györgyi
    • Inglés
    Bioelectronics: A Study in Cellular Regulations, Defense, and Cancer examines biological reactions on the electronic level. Chapters in the book discuss topics on the ionization potential and electron affinity; the charge transfer reactions; defense mechanisms of living organisms; and the description of the mechanisms governing the growth and proliferation of cancer cells. Biochemists, oncologists, pharmacologists, and pharmaceutical researchers will find the book invaluable.

  • Transnational Corporations, Technology Transfer and Development

    A Bibliographic Sourcebook
    • 1 Edición
    • Tagi Sagafi-nejad + 1 más
    • Inglés
    Transnational Corporations, Technology Transfer and Development: A Bibliographic Sourcebook compiles references one can use in studying transnational corporations and related topics. The compilation divides various source materials into eight major themes. The sourcebook presents publications on the development of science and technology; the International Technology Gap and the NIEO; and transnational corporations and technology. The other groups of publications compiled mainly focus on the anatomy of corporate technology transfer; technology transfer and host countries; and sectoral analysis, wherein several case studies are included. The last two sets of reference materials are concerned with technology transfer and the home country and its regulation. This sourcebook will be invaluable to those in need of lists of reference materials on transnational corporations.

  • Decision Processes in Visual Perception

    • 1 Edición
    • D. Vickers
    • Edward C. Carterette + 1 más
    • Inglés
    Decision Processes in Visual Perception explores the relationships between the organization of a complex visual pattern by the perception system and the molecular activity involved in the discrimination of differences in magnitude or intensity between two stimulus elements. The text discusses the basic principles of discrimination, identification, and self-regulation of the perception system; demonstrates how adaptive decision modules emerge from multiple constraints; shows how combinations of simple decisions lead to complex judgmental tasks; and synthesizes traditional approaches to perception in order to clarify the crucial and pervasive role of these modules in the overall activity of perceptual organization. Psychologists, neuroscientists, molecular biologists, and physiologists will find the book invaluable.

  • Multivariable Technological Systems

    Proceedings of the Fourth IFAC International Symposium, Fredericton, Canada, 4-8 July 1977
    • 1 Edición
    • D.P. Atherton
    • Inglés
    Recent results in the development and application of analysis and design techniques for the control of multivariable systems are discussed in this volume.

  • Trade, Stability, Technology, and Equity in Latin America

    • 1 Edición
    • Moshé Syrquin + 1 más
    • Inglés
    Trade, Stability, Technology, and Equity in Latin America provides information pertinent to the substantial social and economic progress in Latin America. This book covers a variety of topics, including international trade, technology, equity, external instability, and stabilization and growth. Organized into five parts encompassing 21 chapters, this book begins with an overview of the purchasing power parity theory of exchange rate determination and the law of one price. This text then provides a discussion of extending the monetary approach to the balance of payments to incorporate terms of trade effects. Other chapters consider the experience with the promotion of labor-intensive exports of manufacturers. This book discusses as well the pros and cons of external debt in Latin American development. The final chapter deals with economic development and provides an examination of basic needs, income distribution, and employment. This book is a valuable resource for policy makers, industrialists, economists, and structuralists.

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