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Elsevier

Pergamon

  • The Characteristics of Mechanical Engineering Systems

    Pergamon International Library of Science, Technology, Engineering and Social Studies
    • 1st Edition
    • R. Holmes
    • English
    The Characteristics of Mechanical Engineering Systems focuses on the characteristics that must be considered when designing a mechanical engineering system. Mechanical systems are presented on the basis of component input-output relationships, paying particular attention to lumped-parameter problems and the interrelationships between lumped components or ""black-boxes"" in an engineering system. Electric motors and generators are treated in an elementary manner, and the principles involved are explained as far as possible from physical and qualitative reasoning. This book is comprised of five chapters and begins with an introduction to the engineering system and how it works, citing a number of examples such as internal combustion engines, electric generators, and power converters in series. The discussion then turns to power conversion, with emphasis on general forms of converter output characteristic, demand characteristic, and efficiency characteristic. Power transmission is also considered, along with dynamic performance and energy storage. The final chapter examines the linear dynamics of mechanical systems and covers topics such as small excursion dynamics, integral control, and sinusoidal disturbance. Examples of control systems are given. This monograph should be of interest to mechanical engineers.

  • Region of Revolt

    Focus on Southeast Asia
    • 1st Edition
    • Milton Osborne
    • English
    Region of Revolt: Focus on Southeast Asia deals with the phenomenon of revolt and revolutionary change in Southeast Asia. Countries covered include Vietnam, Laos, Indonesia, Burma, Thailand, Cambodia, and the Philippines. Images of revolt, such as those indicating heroism, are considered, along with traditional patterns of revolt. This book is comprised of 10 chapters and begins with an overview of images typically associated with revolt, including those of brave but beautiful women leading their troops against the enemy. The next chapter explores the four categories of revolt in Southeast Asia: revolts against foreign domination; revolt involving elite rivalries; revolts of minorities and of regions; and the ""millenarian"" revolt. Subsequent chapters focus on tradition in anti-colonial revolts; the years before and during World War II; revolts that failed, such as those in Malaya and the Philippines; and revolts that half-succeeded, such as the one staged by Vietnam against French colonial power. The myth of the Vietnam War is also discussed, along with theorists and theories of wars and revolts. This monograph will be a useful resource for political scientists, military strategists, and foreign policymakers.

  • Energy Balances and Energy Accounting

    Energiebilanzen und Energiebuchhaltung
    • 1st Edition
    • Sam Stuart
    • English
    Energy Balances and Energy Accounting, an extract from the book Energy Terminology: A Multilingual Glossary, is a multi-lingual glossary of different terms and concepts related to energy and energy accounting. The definitions covered in this book include general terms and concepts in the study of energy, energy balances, additional energy accounting terms, and energy use. Concise yet very informative, this book is a good reference for those who are studying or working in the field of physics, those who do not have English as their primary language, and those working in the countries that use French, Spanish, and German as their national language.

  • Physics and Chemistry of the Earth

    Progress Series, Volume 6
    • 1st Edition
    • L. H. Ahrens + 2 more
    • English
    Physics and Chemistry of the Earth, Volume VI is a collection of research papers that present geochemical and geophysical investigations of the constitution and history of the earth; geological phenomena; and oil and ore formation. The book is composed of seven chapters written by different authors who are experts in the fields of geophysics and geochemistry. It covers the description of the structure and composition of the earth's mantle; a survey of the developments in the study of seismic surface waves; and model experiments of tectonic processes. Articles on the application of trace element data to problems in petrology and factors in the distribution of the trace elements during the crystallization of magmas, both important topics on mining, are presented as well. Geologists, geophysicists, geochemists, and students of petrology and mineralogy will find this book a good source of information.

  • Cost and Financial Accounting in Forestry

    A Practical Manual
    • 1st Edition
    • K. Openshaw
    • English
    Written for the forest manager, land agent and the forestry/rural economy student, either at the technical or university level, this book describes how systems of cost and financial accounting and financial yield may be built up, every step being illustrated by a series of interrelated examples. Financial accounting gives a precise view of a forest venture from year to year, whereas financial yield endeavours to show the profitability of a tree crop over its rotation. Cost accounting probes into detail and is an essential management tool for budget control, profit maximisation and planning. It may thus be said that the book deals with an important and essential aspect of forestry

  • Underground Cable Thermal Backfill

    Proceedings of the Symposium on Underground Cable Thermal Backfill, Held in Toronto, Canada, September 17 and 18, 1981
    • 1st Edition
    • S.A. Boggs + 2 more
    • English
    Underground Cable Thermal Backfill documents the proceedings of the ""Symposium on Underground Cable Thermal Backfill,"" held in Toronto, Canada, 17-18 September 1981. The symposium brought together research, design, and installation engineers from utilities, cable manufacturers, and universities to present and discuss developments in the field. The contributions of researchers at the symposium are organized into five chapters. Chapter 1 presents an overview of the state-of-the-art of cable backfill materials and soil thermal property measurements. The papers in Chapter 2 deal with developments in cable backfill materials. These include materials stabilized with moisture substitutes, pumpable materials, and materials stabilized with bound water. Chapter 3 covers thermal property measurements of soils and backfills. Through the automation of measurements and analysis using microprocessor based instruments and better control of experimental conditions, substantial improvements have been made in the area of measurement technology. Chapter 4 reports developments in the study of soil thermal stability and the implication thereof for thermal cable design. Chapter 5 discusses various aspects of thermal cable design, including methods for incorporating historical weather records to predict worst case soil and backfill thermal conductivities. This volume should serve as a useful introduction to the subject of cable thermal design for engineers involved in underground transmission and distribution systems.

  • Predictive Geology

    With Emphasis on Nuclear-Waste Disposal
    • 1st Edition
    • Ghislain De Marsily + 1 more
    • English
    Predictive Geology: With Emphasis on Nuclear-Waste Disposal covers the proceedings of papers presented at sessions sponsored by the International Association for Mathematical Geology. The topics that this book tackles are issues relevant to nuclear-waste disposal. The first chapter discusses the use of plate tectonics as a catastrophe theoretic model, and the second chapter covers geologic predictions and radioactive waste disposal. Chapter 3 also talks about radioactive waste disposal, with emphasis on the application of predictive geology. Chapter 4 discusses salt domes and Chapter 5 tackles the use of fault-tree analysis for probabilistic assessment of radioactive-waste segregation. The sixth chapter covers predictive geology in nuclear-waste management, while the seventh chapter tackles nuclear power on unstable ground. The eighth chapter deals with long-term thermohydrologic behavior of nuclear-waste repositories. Chapter 9 discusses the influence of faulting on groundwater flow and contaminant transport, while chapter 10 covers the influence of microfissures in crystalline rock on radionuclide migration. The eleventh chapter tackles the long-term prediction of the fate of nuclear waste deeply buried in granite, and the twelfth chapter talks about the use of quantitative evaluation of the contribution of geologic knowledge in exploration for petroleum. The last chapter deals with resource-estimation models and predicted discovery. Researchers and professionals concerned with the effects of radioactive materials to the environment will find this book a great source of information.

  • Semiconductor Circuits

    Worked Examples
    • 1st Edition
    • J. R. Abrahams + 1 more
    • N. Hiller
    • English
    Semiconductor Circuits: Worked Examples is a companion volume to Semiconductor Circuits: Theory, Design and Experiment. This book is a presentation of many questions at the undergraduate and technical level centering on the transistor. The problems concern basic physical theories of energy bands, covalent bond, and crystal lattice. Questions regarding the intrinsic property and impurity of semiconductors are also asked after the book presents a brief discussion of semiconductors. This book addresses the physical principles of semiconductor devices by presenting questions and worked examples on the pn junction, the effect of impurity content on a pn junction, and the pnp transistor. Other problems presented in the book pertain to the construction and characteristics of transistors, equivalent circuits, voltage amplifiers, and power amplifiers. Some problems require the students to make sketches of circuitry, for example, that of an LC transistor oscillator; while other problems require the student to draw and discuss the circuit of three-input AND gate, using diodes. This book then gives a couple of problems on special applications concerning the diode. This text is suitable for teachers and students of technical courses, especially those concerned with electronic circuitry.

  • Critical Evaluation of Equilibrium Constants Involving 8-Hydroxyquinoline and Its Metal Chelates

    Critical Evaluation of Equilibrium Constants in Solution: Part B: Equilibrium Constants of Liquid-Liquid Distribution Systems
    • 1st Edition
    • J. Stary
    • English
    Critical Evaluation of Equilibrium Constants Involving 8-Hydroxyquinoline and Its Metal Chelates presents and evaluates the published data on the solubility, dissociation, and liquid–liquid distribution of oxine and its metal chelates to recommend the most reliable numerical data. This book explores the dissociation constants of oxine in aqueous solutions. Organized into four chapters, this book begins with an overview of the characteristics of 8-hydroxyquinoline (oxine). This text then examines the total solubility of oxine in aqueous solution at different pH values. Other chapters consider the distribution of oxine between an aqueous phase and an organic solvent, which can be generally described by an equation where the bar indicates the organic phase species. This book discusses as well the overall extraction constant involving metal chelate formation. The final chapter deals with the overall stability constants of metal oxinate. This book is a valuable resource for geochemists, chemists, scientists, and research workers.

  • Additive Migration from Plastics Into Food

    • 1st Edition
    • T. R. Crompton
    • English
    Additive Migration from Plastics Into Food examines the intrusion of foreign chemicals into food via additives present in plastics packaging and the toxic hazards they pose to consumers. This book shows how direct contact between the packed commodity and the plastic is likely to result in the transfer of polymer additives, adventitious impurities such as monomers, catalyst remnants, and residual polymerization solvents, and low-molecular-weight polymer fractions from the plastic into the packaged material. This book is comprised of nine chapters and begins with a discussion on the various types of plastics used in food packaging as well as the types of substances present in the plastic that might migrate into the food. Subsequent chapters review world literature on extraction testing and the analysis of extractants. The determination of various types of polymer additives and residual monomers in extractants of liquid foodstuffs and beverages, solid foods, edible oils, and fatty foodstuffs is considered. The final chapter looks at the legal requirements concerning the use of additives in food-grade plastics in various countries. This monograph will be of interest to those in the plastics industry, food and beverage packaging industry, and large retail outlets such as supermarkets, along with medical and public health officials, legislators, environmentalists, and the general public.

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