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Books > Professional & Technical > Mechanical engineering & materials > Mechanical engineering > Engines & power transmission
Originating in the process compressor industry, this text primarily addresses: rotating equipment engineers, project engineers, engineering contractors, and compressor user companies in oil and gas field operations, natural gas processing, petroleum refining, petrochemical processing, industrial refrigeration, and chemical industries. It enables the reader to assess compressors and defines the constraints influencing the compressor design.
This 1992 book provides a coherent and comprehensive treatment of the thermodynamics and gas dynamics of the practical Stirling cycle. Invented in 1816, the Stirling engine is the subject of worldwide research and development on account of unique qualities - silence, indifference to heat source, low level of emissions when burning conventional fuels and an ability to function in reverse as heat pump or refrigerator. The student of engineering will discover an instructure and illuminating case study revealing the interactions of basic disciplines. The researcher will find the groundwork prepared for various types of computer simulation, Those involved in the use and teaching of solution methods for unsteady gas dynamics problems will find a comprehensive treatment on nonlinear and linear wave approaches, for the Stirling machine provides an elegant example of the application of each. The book will be of use to all those involved in researching, designing or manufacturing Stirling prime movers, coolers and related regenerative thermal machines.
Thermal systems are essential features in power, chemical processing, air conditioning, and other industries where heat and power are used. As the cost and complexity of designing thermal systems have increased, the need to understand and improve the design process has also grown. This book describes recent progress in the design of thermal systems. The book begins with a brief history and outline of developments in thermal system design. Chapters then discuss computer design tools for the power and chemical industries, predicting physical properties with computational tools, the use of 'pinch analysis' to improve thermal efficiency, applications of the exergy concept, the emerging concept of thermoeconomics, and the potential for artificial intelligence and expert systems in the design of thermal systems. With chapters written by internationally recognised authorities, the book offers a state-of-the-art review for both researchers and practitioners in mechanical, aerospace, chemical, and power engineering.
The Second International Syposium on Centrifugal Pumps - The State of the Art and New Developments is the latest in a successful and prestigious series of IMechE Event Publications. Experts in the field of pumps and pumping have come together to produce these unique papers which cover reducing costs by using less components and better seals, bearings and couplings, increasing and maintaining pump efficiency using high speed super-synchronous motors; and improving safety. Complete Contents: * Closed valve flow field investigation using computational fluid dynamics * A new class of seal-less pump with synchronous integrated canned magnetic drive * Development of a new generation of customer focused water pumps * Improving pump reliability through its secondary components * Variable medium speed pumps combine superior performance with reduced life cycle cost (LCC) * The Weir VSR 2100 - A new concept in high-pressure pumping * High-speed pumps using integrated motor technology * Derby transfer pumping station - inception to commissioning * State-of-the-art boiler feed pump upgrade for Ratcliffe Power Station Centrifugal Pumps will be invaluable reading to those involved with pumps and pumping, including makers and users, component suppliers, refurbishers, contractors, consultants, and researchers.
More than a third of the energy consumed in industrialised countries is used in creating acceptable conditions of thermal comfort and lighting in buildings, but such demands are harmful to the environment and are of concern to building experts. Internal thermal conditions are determined by the climate, the heating and cooling plant, and people's behaviour, together with the characteristics of the building fabric itself. In this book the author discusses physical findings and computational techniques relating to the fabric, bringing together for the first time in one volume issues fundamental to heat transfer in buildings. Features include: An overview of the use of thermal circuit theory. A wealth of information on convective and radiative exchange inside and outside the building envelope. Merging the processes of heat transfer by convection and radiation. Thermal representation of a wall by discrete storage and resistive elements. Representation of a wall as a chain of distributed storage/resistance elements when driven by varying temperatures and its application to estimate the thermal response of a room. Recent work on moisture movement in walls, with condensation and evaporation in unsteady conditions. The book is essential to all civil, building and software engineers involved with designing heating and cooling systems in buildings. Architects, building physicists and students in the field will also benefit from this valuable reference.
Werkzeugmaschinen mit hydrostatischen Fuhrungen behalten uber Jahre ihre Eigenschaften bei: Sie sind spielfrei, arbeiten ohne Verschleiss und weisen eine ausgezeichnete Dampfung auf. Das Buch unterstutzt Konstrukteure von Werkzeugmaschinen, Fuhrungen und Lager bei der Berechnung und Auslegung der passenden Hydraulikplane. Wahrend im ersten Teil prinzipielle Darstellungen und Beschreibungen prasentiert werden, enthalt der zweite Teil vollstandige Ausfuhrungen, Berechnungsformeln und -schritte sowie Hydraulikplane fur drei Olversorgungssysteme."
Packed with evocative colour images, this book celebrates the steam revival on every surviving route in the Highlands.
During this century, as no other, the two themes of mathematics and heat transfer have become inextricably intertwined, and it was with this underlying sentiment that this volume was conceived. It includes contributions from fifteen countries throughout the world, covering various problems in heat transfer. The contributors work in diverse fields and include mathematicians, theoretical engineers, experimentalists and industrialists.
On its original publication in 1973, this book was the first reference for engineers to fully present the science of boiling and condensation. It dealt especially with the problems of estimating heat transfer rates and pressure drops, with particular attention to the occurrence of boiling and condensation in the presence of forced flows within pipes. The new third edition was written primarily for design and development engineers in the chemical process, power generation, and refrigeration industries, and is meant to be an aid in the design of heat exchangers. It covers recent advances and significantly broadens coverage to flows over tube bundles, with extensive new treatment of two-phase heat transfer regarding refrigerants and petrochemicals. Many new problems have been added at the end of each chapter to enhance the book's use as a text in advanced courses on two-phase flow and heat transfer. Instructors using the book as a course text may obtain full solutions to the end-of-chapter problems by writing to: Science Marketing Dept., Oxford University Press, 198 Madison Avenue, New York, NY 10016 (please include school name and course identification), or by faxing (212) 726-6442.
Engineering curricula are notoriously demanding. One way to make the material easier to grasp and more fun to learn is to emphasize the experimental or "hands-on" aspects of engineering problems. This unique book is about learning through active participation in laboratory experiments, and it specifically aims to dispel some of the mystery so many students associate with the study of thermodynamics and heat transfer. In it, the author presents a collection of experiments in heat transfer and thermodynamics contributed by leading engineering educators. The experiments have been tested, evaluated, and proved successful for classroom use. Each experiment follows the same step-by-step format, which includes the objective of the experiment, apparatus needed, procedure, suggested headings, and references. The experiments use apparatus that is easily built or attainable. Among the topics covered are heat conduction, convection, boiling, mixing, diffusion, radiation, heat pipes and exchangers, and thermodynamics. The book will be especially useful as a companion to standard heat transfer and thermodynamics texts.
This is the first comprehensive history of the steam engine in fifty years. It follows the development of reciprocating steam engines, from their earliest forms to the beginning of the twentieth century when they were replaced by steam turbines.
As the complexity of automotive vehicles increases this book presents operational and practical issues of automotive mechatronics. It is a comprehensive introduction to controlled automotive systems and provides detailed information of sensors for travel, angle, engine speed, vehicle speed, acceleration, pressure, temperature, flow, gas concentration etc. The measurement principles of the different sensor groups are explained and examples to show the measurement principles applied in different types.
The main aim of this book is to introduce and give an overview of a novel, easy, and highly effective heat transfer augmentation technique for single-phase micro/minichannel heat sink. The specific objectives of the volume are to: Introduce a novel planar oblique fin microchannel and cylindrical oblique fin minichannel heat sink design using passive heat transfer enhancement techniques Investigate the thermal transport in both planar and cylindrical oblique fin structures through numerical simulation and systematic experimental studies. Evaluate the feasibility of employing the proposed solution in cooling non-uniform heat fluxes and hotspot suppression Conduct the similarity analysis and parametric study to obtain empirical correlations to evaluate the total heat transfer rate of the oblique fin heat sink Investigate the flow mechanism and optimize the dimensions of cylindrical oblique fin heat sink Investigate the influence of edge effect on flow and temperature uniformity in these oblique fin channels.
Publisher's Note: Products purchased from Third Party sellers are not guaranteed by the publisher for quality, authenticity, or access to any online entitlements included with the product. The latest design and manufacturing details in mechanical drive steam turbines Steam Turbines shows how to select, improve, operate, and maintain high-quality mechanical drive steam turbines-with maximum efficiency and minimum downtime. This new Second Edition offers authoritative information on the operating characteristics, design features, reliability, and maintenance of all steam turbines. A complete sourcebook, Steam Turbines delivers the expertise required to capitalize on the latest steam turbine and intermediate transmission unit innovations--and improve a plant's efficiency, availability, and profitability. Steam Turbines, Second Edition covers: Variable speed drives and intermediate gearing used for major process machinery and cogeneration drives-- with completely updated content Arrangement, material composition, and basic physical laws governing design of steam turbines How to select optimum configurations, controls, and components Options and ways to upgrade existing steam turbines
Dieses Werk enthält auf über 1200 Seiten umfassende Informationen über Otto- und Dieselmotoren. In wissenschaftlich anschaulicher und gleichzeitig praxisrelevanter Form sind die Grundlagen, Komponenten, Systeme und Perspektiven dargestellt. Über 140 Autoren aus Theorie und Praxis haben dieses Wissen erarbeitet. Damit haben sowohl Theoretiker als auch Praktiker die Möglichkeit, sich in kompakter Form ausführlich über den neuesten Stand der Motorentechnik zu informieren. Neue Entwicklungen zur Hybridtechnik und alternativen Antrieben wurden aktualisiert. Das Literaturverzeichnis wurde auf über 1400 Stellen erweitert.
Andreas Schneider untersucht einen elektrifizierten Antriebsstrang, bestehend aus einem Verbrennungsmotor mit teilhomogener Verbrennung, einer elektrischen Maschine und einem elektrisch beheizten Katalysator. Die eigens entwickelte Antriebsstrangsimulation wird uber eine neuartige Betriebsstrategie, welche aus den parallel agierenden Modulen ECMS und Phlegmatisierung besteht, geregelt. Die Auswertung am Motorenprufstand zeigt, dass durch die Elektrifizierung des Antriebsstrangs eine Reduktion aller Schadstoffemissionen in Phasen geringer Geschwindigkeitsanforderungen erzielt werden kann. Gleichzeitig wird eine Verschiebung der Stickstoffoxidemissionen in Phasen hoher Geschwindigkeitsanforderungen erreicht, was sich als vorteilhaft fur einen SCR-Einsatz erweisen wurde. Zusatzlich kann eine Reduktion des Kraftstoffverbrauchs mit dem vorgestellten Fahrzeugkonzept realisiert werden.
This is a complete practical guide to choosing and specifying Holley carburetors for any suitable engine and for road or track performance. Uniquely, allows the identification of complete secondhand carburetors and individual components, including all metering blocks. Easy to follow tuning instructions to ensure your Holley carburetor delivers maximum performance. Comprehensive guide to secondhand carburetor identification. Comprehensive guide to individual component identification. Unique guide to categorizing specification of metering blocks. Unique and easy to follow tuning sequence for four barrel carburetors. Easy to follow tuning sequence for two barrel carburetors.
Volume X of the High Speed Aerodynamics and Jet Propulsion series. Contents include: Theory of Two-Dimensional Flow through Cascades; Three-Dimensional Flow in Turbomachines; Experimental Techniques; Flow in Cascades; The Axial Compressor Stage; The Supersonic Compressor; Aerodynamic Design of Axial Flow Turbines; The Radial Turbine; The Centrifugal Compressor; Intermittent Flow Effects. Originally published in 1964. The Princeton Legacy Library uses the latest print-on-demand technology to again make available previously out-of-print books from the distinguished backlist of Princeton University Press. These editions preserve the original texts of these important books while presenting them in durable paperback and hardcover editions. The goal of the Princeton Legacy Library is to vastly increase access to the rich scholarly heritage found in the thousands of books published by Princeton University Press since its founding in 1905.
The long-awaited revision of the most respected resource on Internal Combustion Engines --covering the basics through advanced operation of spark-ignition and diesel engines. Written by one of the most recognized and highly regarded names in internal combustion engines this trusted educational resource and professional reference covers the key physical and chemical processes that govern internal combustion engine operation and design. Internal Combustion Engine Fundamentals, Second Edition, has been thoroughly revised to cover recent advances, including performance enhancement, efficiency improvements, and emission reduction technologies. Highly illustrated and cross referenced, the book includes discussions of these engines' environmental impacts and requirements. You will get complete explanations of spark-ignition and compression-ignition (diesel) engine operating characteristics as well as of engine flow and combustion phenomena and fuel requirements. Coverage includes:*Engine types and their operation*Engine design and operating parameters*Thermochemistry of fuel-air mixtures*Properties of working fluids*Ideal models of engine cycles*Gas exchange processes*Mixture preparation in spark-ignition engines*Charge motion within the cylinder*Combustion in spark-ignition engines*Combustion in compression-ignition engines*Pollutant formation and control*Engine heat transfer*Engine friction and lubrication*Modeling real engine flow and combustion processes*Engine operating characteristics
Dieses Grundlagenlehrbuch vermittelt das notwendige Wissen in einfacher und verstandlicher Form. Text und Abbildungen orientieren sich dabei an einer geeigneten Darstellungsweise fur die Technikerausbildung. Es werden die vom Lehrplan fur Berufsbildung des Landes NRW geforderten Inhalte abgebildet, dabei finden die Lernfelder 1 und 6 besondere Berucksichtigung. Technische Fragestellungen und Loesungswege werden auf einfache Weise anhand vieler Abbildungen und Berechnungsbeispiele in kleinen Schritten dargestellt. Einige davon sind Videoanimationen, die auf der Verlagshomepage beim Buch uber einen Link abgerufen werden koennen. Ausserdem wird die Durchfuhrung von selbststandigen Projekt- und Abschlussarbeiten dadurch unterstutzt, dass anhand eines Praxisbeispiels (3D-Drucker) die entsprechende Anwendung der Konstruktionsmethodik und des Projektmanagements beschrieben werden. In der vorliegenden Auflage wurden Aktualisierungen im Text und an zahlreichen Bildern vorgenommen sowie die Formelsammlung uberarbeitet und vervollstandigt. Ausserdem wurde neben der gendergerechten Sprache auch die neueste Ausgabe der Richtlinie VDI 2221 berucksichtigt.
Beim Maschinenausrichten an gekuppelten Maschinensatzen gibt es einen breiten Anwenderkreis, der mit Messmitteln oder Messgeraten diese geometrisch nur scheinbar einfache Aufgabe loest. Nicht ausreichend ist haufig der fachliche Hintergrund der Techniker, Meister und Ingenieure, vor allem zu den vielfaltigen Auswirkungen und zur Diagnose von Fehlausrichtungen im Betrieb. Um eine Ausrichtmessung zuverlassig ausfuhren, begleiten oder vermitteln zu koennen, wird der Hauptzielgruppe ein UEberblick uber die praktischen Methoden vermittelt. In der VDI 2627 wurden diese Inhalte an Getrieben ansatzweise beschrieben; der Autor trug zur Verbesserung einer Neuerscheinung dieser Richtlinie bei. Hier setzt auch die Buchreihe "Einfuhrung in die Maschinendiagnose" an. Vom physikalischen Hintergrund bis zur praktischen Anwendung werden Grundlagen und Erfahrungen leicht verstandlich dargestellt und mit praktischen Beispielen illustriert. Die vertiefte, umfassende Diagnose von Bauteilschaden von der "Initial- bis zur Wurzelursache" uber die Behandlung praktischer Fehlerquellen an Maschinen bis zu deren Abhilfe und echten Vorbeugung werden in dieser Buchreihe behandelt.
Zur Unterstutzung der zukunftigen Umsetzung von schlanken Fertigungssystemen wurde in der vorliegenden Arbeit eine erganzende Methode fur die Fertigungsplanung entwickelt. Diese dient zur modellbasierten Bewertung und systematischen Verbesserung von Fertigungssystemen nach den Prinzipien der schlanken Produktion. Die Methode setzt sich aus den drei Methodenbausteinen Fertigungssystemmodell, Bewertungsmethode und Verbesserungsleitfaden zusammen. Bei der Ausgestaltung der einzelnen Methodenbausteine kommt der Betrachtung der Abhangigkeitsverhaltnisse zwischen den ausgewahlten Bewertungskriterien eine besondere Bedeutung zu.
This book gathers the proceedings of the 4th International Conference on the Industry 4.0 Model for Advanced Manufacturing (AMP 2019), held in Belgrade, Serbia, on 3-6 June 2019. The event marks the latest in a series of high-level conferences that bring together experts from academia and industry to exchange knowledge, ideas, experiences, research findings, and information in the field of manufacturing. The book addresses a wide range of topics, including: design of smart and intelligent products, developments in CAD/CAM technologies, rapid prototyping and reverse engineering, multistage manufacturing processes, manufacturing automation in the Industry 4.0 model, cloud-based products, and cyber-physical and reconfigurable manufacturing systems. By providing updates on key issues and highlighting recent advances in manufacturing engineering and technologies, the book supports the transfer of vital knowledge to the next generation of academics and practitioners. Further, it will appeal to anyone working or conducting research in this rapidly evolving field. |
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