With this self-contained and comprehensive text, students and researchers will gain a detailed understanding of the fundamental aspects of the hydrodynamic control of wave energy converters. Such control is necessary to maximise energy capture for a given device configuration and plays a major role in efforts to make wave energy economic. Covering a wide range of disciplines, the reader is taken from the mathematical and technical fundamentals, through the main pillars of wave energy hydrodynamic control, right through to state-of-the-art algorithms for hydrodynamic control. The various operating principles of wave energy converters are exposed and the unique aspects of the hydrodynamic control problem highlighted, with a variety of potential solutions discussed. Supporting material on wave forecasting and the interaction of the hydrodynamic control problem with other aspects of wave energy device optimisation, such as device geometry optimisation and optimal device array layout, is also provided.

This highly recommended book on transport phenomena shows readers how to develop mathematical representations (models) of physical phenomena. The key elements in model development involve assumptions about the physics, the application of basic physical principles, the exploration of the implications of the resulting model, and the evaluation of the degree to which the model mimics reality. This book also expose readers to the wide range of technologies where their skills may be applied.

John Wiley & Sons, Inc. is proud to announce an important new series of textbooks -- The Mit Series in Materials Science and Engineering. In response to the growing economic and technological importance of polymers, ceramics, and semi-conductors, many materials science and engineering departments are changing and expanding their curricula. The advent of new courses calls for the development of new textbooks that teach the principles of materials science and engineering as they apply to all the classes of materials. The Mit Series in Materials Science and Engineering is designed to fill the needs of this changing curriculum. Based on the undergraduate curriculum of the MIT Department of Materials Science and Engineering, the series will include textbooks for the core course in the field as well as text for courses in specific material classes. The first three textbooks in the series will be: Thermodynamics of Materials, Vol. I, by David Ragone (0-471-30885-4) Thermodynamics of Materials, Vol. II, by David Ragone (0-471-30886-2) Physical Ceramics: Principles for Ceramics Science and Engineering, by Yet-Ming Chiang, Dunbar Birnie III, and W. David Kingery(0-471-59873-9)

This book focuses on modelling issues and their implications for the correct design of reactive absorption-desorption systems. In addition, it addresses the case of carbon dioxide (CO2) post-combustion capture in detail. The book proposes a new perspective on these systems, and provides technological solutions with comparisons to previous treatments of the subject. The model that is proposed is subsequently validated using experimental data. In addition, the book features graphs to guide readers with immediate visualizations of the benefits of the methodology proposed. It shows a systematic procedure for the steady-state model-based design of a CO2 post-combustion capture plant that employs reactive absorption-stripping, using monoethanolamine as the solvent. It also discusses the minimization of energy consumption, both through the modification of the plant flowsheet and the set-up of the operating parameters. The book offers a unique source of information for researchers and practitioners alike, as it also includes an economic analysis of the complete plant. Further, it will be of interest to all academics and students whose work involves reactive absorption-stripping design and the modelling of reactive absorption-stripping systems.

This textbook covers the fundamentals of physical chemistry, explaining the concepts in an accessible way and guiding the readers in a step-by-step manner. The contents are broadly divided into two sections: the classical physico-chemical topics (thermodynamics, kinetics, electrochemistry, transport, and catalysis), and the fabric of matter and its interactions with radiation. Particular care has been taken in the presentation of the algebraic parts of physico-chemical concepts, so that the readers can easily follow the explanations and re-work relevant discussion and derivations with pen and paper. The book is accompanied by a rich mathematical appendix. Each chapter includes a selection of (numerical) exercises and problems, so that students can practice and apply the learned topics. An appendix with solutions allows for controlling the learning success. Carefully prepared illustrative color images make this book a great support for teaching physical chemistry to undergraduate students.This textbook mainly addresses undergraduate students in life sciences, biochemistry or engineering, offering them a comprehensive and comprehensible introduction for their studies of physical chemistry. It will also appeal to undergraduate chemistry students as an accessible introduction for their physical chemistry studies.

Explore a unified treatment of the dynamics of combustor systems, including acoustics, fluid mechanics, and combustion in a single rigorous text. This updated new edition features an expansion of data and experimental material, updates the coverage of flow stability, and enhanced treatment of flame dynamics. Addresses system dynamics of clean energy and propulsion systems used in low emissions systems. Synthesizing the fields of fluid mechanics and combustion into a coherent understanding of the intrinsically unsteady processes in combustors. This is a perfect reference for engineers and researchers in fluid mechanics, combustion, and clean energy.

This book provides deep insight into the physical quantity known as chemical activity. The author probes deep into classical thermodynamics in Part I, and then into statistical thermodynamics in Part II, to provide the necessary background. The treatment has been streamlined by placing some background material in appendices. Chemical Activity is of interest not only to those in chemical thermodynamics, but also to chemical engineers working with mass transfer and its applications - for example, separation methods.

The Heat Equation is one of the three classical linear partial differential equations of second order that form the basis of any elementary introduction to the area of PDEs, and only recently has it come to be fairly well understood. In this monograph, aimed at research students and academics in mathematics and engineering, as well as engineering specialists, Professor Vazquez provides a systematic and comprehensive presentation of the mathematical theory of the nonlinear heat equation usually called the Porous Medium Equation (PME). This equation appears in a number of physical applications, such as to describe processes involving fluid flow, heat transfer or diffusion. Other applications have been proposed in mathematical biology, lubrication, boundary layer theory, and other fields. Each chapter contains a detailed introduction and is supplied with a section of notes, providing comments, historical notes or recommended reading, and exercises for the reader.

This book is dedicated to the numerical modeling of shallow geothermal systems. The utilization of shallow geothermal energy involves the integration of multiple Borehole Heat Exchangers (BHE) with Ground Source Heat Pump (GSHP) systems to provide heating and cooling. The modeling practices explained in this book can improve the efficiency of these increasingly common systems. The book begins by explaining the basic theory of heat transport processes in man-made as well as natural media. . These techniques are then applied to the simulation of borehole heat exchangers and their interaction with the surrounding soil. The numerical and analytical models are verified against analytical solutions and measured data from a Thermal Response Test, and finally, a real test site is analyzed through the model and discussed with regard to BHE and GSHP system design and optimization.

Langjahrige Lehr- und Forschungserfahrung des Autors auf dem Gebiet der Stroemungsmechanik bildet die Grundlage dieses Lehrbuches. Es gibt trotz der Komplexitat der Materie eine verstandliche Einfuhrung in die molekulare Gasdynamik und zeigt daruber hinaus aktuelle Trends auf. Es eignet sich deshalb einerseits als Begleitbuch zu entsprechenden Vorlesungen in den Ingenieur- und Naturwissenschaften und liefert andererseits wichtige Grundlagen in relevanten Gebieten der Verfahrens-, Vakuum- oder Luft- und Raumfahrttechnik.

Dieses Worterbuch in deutsch - englisch und englisch - deutsch umfasst annahernd 12000 Fachbegriffe aus der industriellen Druckluft- und Filtertechnik. Es enthalt zahlreiche Begriffserlauterungen je nach fachlichem Kontext sowie viele Anwendungsbeispiele in Form von kompletten Satzen ausformuliert."

Flussigkeiten und gasfoermige Stoffe koennen sich in der Natur auf l verschiedene Art bewegen . Betrachtet man z. B. die Stroemung uber ein Wehr, so hat man den Eindruck, als ob das Wasser an der UEberfall- steIle ein Glasgebilde ist. Das Wasser scheint in einzelnen Faden zu stroemen, die einander nicht durchdringen und ihre Bahn beibehalten. Im Unterlaufe nach dem Wehr dagegen befindet sich das Wasser in starker Wirbelung, wobei es nicht mehr moeglich ist, einzelne Wasser- faden zu verfolgen. Jetzt lagert sich eine mehr oder weniger energische Querbewegung uber die in Richtung des Laufes gehende Hauptstroemung. Diese beiden Stroemungsarten: Fadenstroemung und Wirbelstroemung gibt es auch in geschlossenen Rohrleitungen. Die Fadenstroemung wird allgemein Schichten- oder Laminarstroemung (lamina = Schichte) ge- nannt. Eine wirbelige Bewegung heisst allgemein turbulent (= sturmisch, ungestum). Jede in der Natur beobachtbare Flussigkeits- oder Gasbewegung ist entweder eine turbulente oder eine Laminarstroemung. Diese ist an kleine StI: oemungsgeschwindigkeiten oder genauer Reynolds-Zahlen ge- bunden, jene tritt bei grossen Geschwindigkeiten oder Reynolds-Zahlen auf. Bei Laminarstroemung bewegen sich die einzelnen Teilchen standig in gleichem Abstand zur Rohrachse, im Falle von Turbulenz fuhren sie neben dieser Hauptbewegung noch regellose rasch hin- und her- gehende immer neu angefachte Seitenbewegungen aus, die die Eigen- schaft besitzen, dass ihr Mittelwert schon nach sehr kurzer Zeit ver- schwindet. Die technische Praxis arbeitet fast immer mit grossen Foerdergeschwindigkeiten und daher mit turbulenten Rohrstroemungen.

Als der Herausgeber dieser Buchreihe iiber die Verbrennungskraftmaschine, Herr Professor Dr. Hans List, die Bandfolge im Jahre 1938 entwarf, war folgerichtig unter den ersten Banden mit den grundlegenden Themen des Motorenbaus auch der hier jetzt vor- gelegte Band 3 iiber den Warmeiibergang in der Verbrennungskraftmaschine eingeplant. Die bis zu jenem Zeitpunkt erzielten und verbreiteten allgemeinen Kenntnisse iiber den Warmeiibergang geniigten nicht fiir die Vorgange im Verbrennungsmotor. Beim naheren Zusehen zeigte sich, daB nur NuBelt im Jahre 1923 und Eichelberg im Jahre 1937 weg- weisende Arbeiten auf diesem Sondergebiet veroffentlicht hatten. Zu jener Zeit wiirde sich aus heutiger Sicht fUr die Buchreihe nur ein schmaler Band ergeben haben, weil die weiteren und notwendigen Erkenntnisse in Verbindung mit der allgemeinen Entwicklung des Motors erst in den Jahren ab 1950 im 1n- und Ausland gewonnen wurden. Der erstgenannte der Verfasser hat bei seinen friiheren Berechnungen urn das Jahr 1932 iiber die Hochaufladung die sparlichen Erkenntnisse iiber den Warmeiibergang in del' Verbrennungskraftmaschine zu spiiren bekommen und daher durch eigene Arbeiten ver- sucht, klarend zu wirken. Als vor mehreren Jahren Prof. List anfragte, ob er - Pflau- bereit sei, den Band 3 zu verfassen, konnte zugestimmt werden. Da bekannt war, daB damals noch keine zusammenfassende Darstellung dieses Sondergebietes vorlag und mog- lichst viele der verstreuten Einzeldarstellungen zu erfassen und zu verarbeiten waren, konnte leicht dem Wunsche des Verlags nach einem zweiten und jiingeren Verfasser ent- sprochen werden. Del' erstgenannte Verfasser fand ihn in seinem langjahrigen friiheren Mitarbeiter auf diesem Gebiet.

This textbook provides a strong foundation in the basic thermodynamics needed to analyze real-world engineering applications of thermodynamics in the field of energy systems. Written in a format readable to students new to the subject, this book will also help entrepreneurs venturing into the world of energy and power without a background in mechanical engineering.This book presents the basic theories of thermodynamics by focusing on the application of the subject matter to the most common applications of thermodynamics. It takes real-world problems from the author's over 40 years of experience as a practical, professional engineer and provides in-depth solutions to each problem using concepts the student has learned from earlier chapters. The case studies provide both examples of how thermodynamics is used in state-of-the-art tools to solve the case studies' problems, as well as ideas for future energy-efficient systems.Related Link(s)

This is a concise introduction to a subject studied by nearly every undergraduate engineering student. It covers the first and second laws of thermodynamics and their consequences for engineers, assuming no prior knowledge. Each topic is attractively presented with worked examples, and the book includes a selection of problems and answers. It will be accessible even to those students with a very weak background in physics or mathematics.

Fur die Realisierung von energietechnischen Prozessen ist der Zweite Hauptsatz der Thermodynamik entscheidend. Er macht Aussagen uber die Wertigkeit von Energie bzw. uber die Energieentwertung in energietechnischen Prozessen. Je mehr man darauf angewiesen ist, Energie effektiv zu nutzen, umso mehr mussen solche UEberlegungen in den Entwurf, die Planung und die Optimierung energietechnischer Anlagen einbezogen werden. Genau hier setzt das vorliegende Fachbuch an, das anhand von vielen Beispielen den physikalischen Hintergrund erklart, den Ursachen von Verlusten auf den Grund geht und Moeglichkeiten zur Bewertung und zur Verbesserung von Prozessen aufzeigt.

Natural Convective Heat Transfer from Short Inclined Cylindersexamines a heat transfersituation of significant, practical importance not adequately dealt with in existing textbooks or in any widely available review papers. Specifically, the book introduces the reader to recent studies of natural convection from short cylinders mounted on a flat insulated basewhere there isan "exposed" upper surface. Theauthor considers the effects of the cylinder cross-sectional shape, the cylinder inclination angle, and the length-to-cross sectional size of the cylinder. Both numerical and experimental studies are discussed and correlation equations based on the results of these studies are reviewed. This book is ideal for professionals involved with thermal management and related systems, researchers, and graduate students in the field of natural convective heat transfer, instructors in graduate level courses in convective heat transfer.

"Stability of Non-linear Constitutive Formulations for Viscoelastic Fluids" provides a complete and up-to-date view of the field of constitutive equations for flowing viscoelastic fluids, in particular on their non-linear behavior, the stability of these constitutive equations that is their predictive power, and the impact of these constitutive equations on the dynamics of viscoelastic fluid flow in tubes. This book gives an overall view of the theories and attendant methodologies developed independently of thermodynamic considerations as well as those set within a thermodynamic framework to derive non-linear rheological constitutive equations for viscoelastic fluids. Developments in formulating Maxwell-like constitutive differential equations as well as single integral constitutive formulations are discussed in the light of Hadamard and dissipative type of instabilities.

Das Buch entstand auf der Grundlage einer einsemestrigen Vorlesung zur Warmeubertragung. Es gibt eine Einfuhrung in die grundlegenden Mechanismen der Warmeleitung, Konvektion und Temperaturstrahlung sowie weiterfuhrende Betrachtungen zu stationaren und instationaren, laminaren und turbulenten Warmeubertragungsverhaltnissen mit einem Uberblick uber technische Warmeubertragungsapparate. Einzelne Kapitel werden durch Aufgaben erganzt. Im Anhang befindet sich eine Formelsammlung mit den wichtigsten Gebrauchsformeln der Warmeubertragung.

Die beiden Bande dieses Lehrbuches sind aus den Vorlesungen ent- standen, die ich in den Jahren 1962 bis 1968 an der Technischen Uni- versitat Berlin gehalten habe. Der erste Band befaBt sich mit den GrundJagen der Thermodynamik und den Anwendungen auf reine Stoffe. Er behandelt etwa die Themen, die an den deutsehen Hochschulen vor dem Vorexamen besprochen werden. Gegenstand des zweiten Bandes sind die Eigenschaften idealer und realer Gemisehe sowie die Thermo- dynamik chemischer Reaktionen. Er wendet sieh an Studierende nach dem Vorexamen, vor allem an Verfahrensteehniker, denen bisher eine ingenieurmaBige Darstellung dieses wiehtigen Stoffes fehlte. Beiden Banden -wurde eine Zusammenfassung der Grundlagen voran- gestellt. Das bietet den Vorteil einer straffen und allgemein gehaltenen DarsteUung. Die folgenden, wesentlich leiehter zu lesenden Absehnitte befassen sich dann jeweils mit den Anwendungen. Sie enthalten zahl- reiehe lJbungsbeispiele und vermitteln aueh denjenigen Studierenden einen Zugang zur praktischen Handhabung thermodynamiseher Begriffe, die an der vertieften Darstellung des Stoffes weniger interessiert sind. Das trifft ganz besonders fUr den ersten Band zu.

The rigorous treatment of combustion can be so complex that the kinetic variables, fluid turbulence factors, luminosity, and other factors cannot be defined well enough to find realistic solutions. Simplifying the processes, The Coen & Hamworthy Combustion Handbook provides practical guidance to help you make informed choices about fuels, burners, and associated combustion equipment-and to clearly understand the impacts of the many variables. Editors Stephen B. Londerville and Charles E. Baukal, Jr, top combustion experts from John Zink Hamworthy Combustion and the Coen Company, supply a thorough, state-of-the-art overview of boiler burners that covers Coen, Hamworthy, and Todd brand boiler burners. A Refresher in Fundamentals and State-of-the-Art Solutions for Combustion System Problems Roughly divided into two parts, the book first reviews combustion engineering fundamentals. It then uses a building-block approach to present specific computations and applications in industrial and utility combustion systems, including those for Transport and introduction of fuel and air to a system Safe monitoring of the combustion system Control of flows and operational parameters Design of a burner/combustion chamber to achieve performance levels for emissions and heat transfer Avoidance of excessive noise and vibration and the extension of equipment life under adverse conditions Coverage includes units, fluids, chemistry, and heat transfer, as well as atomization, computational fluid dynamics (CFD), noise, auxiliary support equipment, and the combustion of gaseous, liquid, and solid fuels. Significant attention is also given to the formation, reduction, and prediction of emissions from combustion systems. Each chapter builds from the simple to the more complex and contains a wealth of practical examples and full-color photographs and illustrations. Practical Computations and Applications for Industrial and Utility Combustion Systems A ready reference and refresher, this unique handbook is designed for anyone involved in combustion equipment selection, sizing, and emissions control. It will help you make calculations and decisions on design features, fuel choices, emissions, controls, burner selection, and burner/furnace combinations with more confidence.