This book is an introduction to polymers and focuses on the synthesis, structure and properties of the individual molecules that constitute polymeric materials. It approaches polymeric materials from a molecular basis on the belief that there is a common core of knowledge and principles concerning polymer molecules that can be set out in an introductory work. Subjects treated include an introductory overview of synthesis, an introduction of the concept and definition of molecular weight and its distribution, experimental methods for measuring molecular weight, a more detailed view of polymerization including kinetics and mechanism, and the three-dimensional architecture of polymers as determined by conformation and stereochemistry. The statistical description of the conformational disorder of the molecules is covered and then built upon in treating rubber elasticity and polymer solutions.

This book is an introduction to polymers and focuses on the synthesis, structure and properties of the individual molecules that constitute polymeric materials. It approaches polymeric materials from a molecular basis on the belief that there is a common core of knowledge and principles concerning polymer molecules that can be set out in an introductory work. Subjects treated include an introductory overview of synthesis, an introduction of the concept and definition of molecular weight and its distribution, experimental methods for measuring molecular weight, a more detailed view of polymerization including kinetics and mechanism, and the three-dimensional architecture of polymers as determined by conformation and stereochemistry. The statistical description of the conformational disorder of the molecules is covered and then built upon in treating rubber elasticity and polymer solutions.

This work is a collection of front-end research papers on data fusion and perceptions. Authors are leading European experts of Artificial Intelligence, Mathematical Statistics and/or Machine Learning. Area overlaps with Intelligent Data Analysis, which aims to unscramble latent structures in collected data: Statistical Learning, Model Selection, Information Fusion, Soccer Robots, Fuzzy Quantifiers, Emotions and Artifacts.

Many partial differential equations arising in practice are parameter-dependent problems that are of singularly perturbed type. Prominent examples include plate and shell models for small thickness in solid mechanics, convection-diffusion problems in fluid mechanics, and equations arising in semi-conductor device modelling. Common features of these problems are layers and, in the case of non-smooth geometries, corner singularities. Mesh design principles for the efficient approximation of both features by the hp-version of the finite element method (hp-FEM) are proposed in this volume. For a class of singularly perturbed problems on polygonal domains, robust exponential convergence of the hp-FEM based on these mesh design principles is established rigorously.

A textbook demonstrating the power of mathematics in solving practical, scientific, and technical problems through mathematical modelling techniques.

The two volumes that comprise this work provide a comprehensive guide and source book on the marine use of composite materials. This second volume, Practical Considerations, examines how the theory can be used in the design and construction of marine structures, including ships, boats, offshore structures and other deep-ocean installations. Areas covered in this second volume include design, the role of adhesives, fabrication techniques and operational aspects such as response to slam loads and fatigue performance. The final three chapters of the book cover regulatory aspects of design, quality and safety assessment and management and organisation. These volumes will provide an introduction to this important and fast-growing area for students and researchers in naval architecture and maritime engineering. It will also be of value to practising engineers as comprehensive reference book.

The book gives an overview on formulation, mathematical analysis and numerical solution procedures of contact problems. In this respect the book should be of value to applied mathematicians and engineers who are concerned with contact mechanics.

More and more companies manufacture reinforced composite products. To meet the market need, researchers and industries are developing manufacturing methods without a reference that thoroughly covers the manufacturing guidelines. Composites Manufacturing: Materials, Product, and Process Engineering fills this void. The author presents a fundamental classification of processes, helping you understand where a process fits within the overall scheme and which process is best suited for a particular component. You will understand:
o Types of raw materials available for the fabrication of composite products
o Methods of selecting right material for an application
o Six important phases of a product development process
o Design for manufacturing (DFM) approach for integrating benefits and capabilities of the manufacturing process into design of the product so that the best product can be produced in a shortest possible time and with limited resources
o Detailed description of composites manufacturing processes with some case studies on actual part making such as boat hulls, bathtubs, fishing rods and more
o Process models and process selection criteria
o Design and manufacturing guidelines for making cost-competitive composite products
o Procedures for writing manufacturing instructions and bill of materials
o Joining and machining techniques for composite materials
o Cost-estimating techniques and methods of comparing technologies/manufacturing processes based on cost
o Recycling approach to deal with post-market composite products
To stay ahead in this quickly changing field, you need information you can trust. You need Composites Manufacturing: Materials, Product, and Process Engineering.

Kristallgitter, Zustandsdiagramme, WArmebehandlung, StAhle, Nichteisenmetalle, Kunststoffe und Hochleistungskeramiken. Die Werkstoffkunde und die WerkstoffprA1/4fung sind vielseitig und anspruchsvoll. Passgenau auf den Bestseller "Werkstoffkunde und WerkstoffprA1/4fung fA1/4r Dummies" abgestimmt, A1/4ben Sie die wichtigen und schwierigen Themen. In bewAhrter Weise fA1/4hrt Sie Rainer Schwab durch ein intensives Training. Mit einfachen AufwArmA1/4bungen legen Sie los und steigern sich dann Schritt fA1/4r Schritt zu immer anspruchsvolleren Aufgaben. Mit fast 400 konkreten Fragestellungen samt ausfA1/4hrlichen LAsungen festigen Sie Ihr Wissen, viele Abbildungen sowie A1/4ber 500 Ankreuzaufgaben helfen Ihnen dabei. Sie gewinnen Sicherheit in den wichtigen Grundlagen und legen damit die Basis fA1/4r eine erfolgreiche PrA1/4fung.

Suitable for a semester course and ideal for a two-semester course This state-of-the-art text illustrates the analysis, behavior, and design of linear control systems using classical, modern, and advanced control techniques-covering recent methods in system identification and optimal, digital, adaptive, robust, and fuzzy control, as well as stability, controllability, observability, pole placement, state observers, input-output decoupling, and model matching. Detailing the analysis of linear time-invariant systems using differential equations, transfer function, impulse response, and state-space equations, Modern Control Engineering presents an overview of classical control engineering Nyquist, Bode, and Nichols diagrams, and root locus, compensators, and three term controllers modern and advanced engineering techniques for improved performance of control systems system identification discrete-time adaptive control using the gradient method, model reference adaptive control, and self-tuning regulators robust stability and Kharitonov's theorem With nearly 3000 helpful equations, Modern Control Engineering is a valuable text for upper-level undergraduate and graduate students taking courses in control engineering design and applications.

Client/server and distributed technologies have made great strides since their emergence in the late 1980s to become very popular in the IT industry today. This book illustrates techniques not only for designing GUI client/server applications, but also for managing complex application environments containing both legacy and new applications. Topics covered in this book include - The what, when and how of the three tier client/server model - Coupling and dependency: key design factors in distributed systems - Distributed application design alternatives for the enterprise - The Federated application structure for integrating the applications of the enterprise - A real-life case study of a major financial institution - Systems Architects and senior technical staff Project Managers and Software Engineers involved with or interested in client/server computing, and final year undergraduate and postgraduate students will find this book useful.

An updated fourth edition of the text that provides an understanding of chemical transformations and the formation of structures at surfaces The revised and enhanced fourth edition of Surface Science covers all the essential techniques and phenomena that are relevant to the field. The text elucidates the structural, dynamical, thermodynamic and kinetic principles concentrating on gas/solid and liquid/solid interfaces. These principles allow for an understanding of how and why chemical transformations occur at surfaces. The author (a noted expert on in the field) combines the required chemistry, physics and mathematics to create a text that is accessible and comprehensive. The fourth edition incorporates new end-of-chapter exercises, the solutions to which are available on-line to demonstrate how problem solving that is relevant to surface science should be performed. Each chapter begins with simple principles and builds to more advanced ones. The advanced topics provide material beyond the introductory level and highlight some frontier areas of study. This updated new edition: Contains an expanded treatment of STM and AFM as well as super-resolution microscopy Reviews advances in the theoretical basis of catalysis and the use of activity descriptors for rational catalyst design Extends the discussion of two-dimensional solids to reflect remarkable advances in their growth and characterization Delves deeper into the surface science of electrochemistry and charge transfer reactions Updates the "Frontiers and Challenges" sections at the end of each chapter as well as the list of references Written for students, researchers and professionals, the fourth edition of Surface Science offers a revitalized text that contains the tools and a set of principles for understanding the field. Instructor support material, solutions and PPTs of figures, are available at http: //booksupport.wiley.com

This book contains the Proceedings of the 6th Safety-critical Systems Sympo sium, the theme of which is Industrial Perspectives. In accordance with the theme, all of the chapters have been contributed by authors having an industrial af filiation. The first two chapters reflect half-day tutorials - Managing a Safety-critical System Development Project and Principles of Safety Management - held on the first day of the event, and the following 15 are contributed by the presenters of papers on the next two days. Following the tutorials, the chapters fa l into five sub-themes - the session titles at the Symposium. In the first of these, on 'Software Development Tech nology', Trevor Cockram and others report on the industrial application of a requirements traceability model, Paul Bennett on configuration management in safety-critical systems, and Brian Wichmann on Ada. The next 5 chapters are on 'Safety Management'. In the safety domain, the fundamental business of management is increasingly being addressed with respect not merely to getting things done, but also to controlling the processes by which they are done, the risks involved, and the need not only to achieve safety but to demonstrate that it has been achieved. In this context, Gustaf Myhrman reveals recent developments for safer systems in the Swedish De fence, and Shoky Visram reports on the management of safety within a large and complex Air Traffic Control project."

This book contains detailed examples of application of the basic programs on mainframe computers to all phases of application of the system to machined engineering and medical examples. Its successor, Computer-Aided Sculpture, presents the essentials of the system concisely with programs, and their documentation, adapted to microcomputer technology. This is a concise introduction to the theory and program documentation of a powerful computer-aided general-shape machining system called Polyhedral NC (R).

This book provides cutting edge insight into systems dynamics, as applied to engineering systems including control systems. The coverage is intended for both students and practicing engineers. Updated throughout in the second edition, it serves as a firm foundation to develop expertise in design, simulation, prototyping, control, instrumentation, experimentation, and performance analysis.

Providing a clear discussion of system dynamics, the book enables students and professionals to both understand and subsequently model mechanical, thermal, fluid, electrical, and multi-physics systems in a systematic, unified and integrated manner, which leads to a "unique" model. Concepts of through-and across-variables are introduced and applied, alongside tools of modeling and model-representation such as linear graphs and block diagrams. The book uses and illustrates popular software tools such as SIMULINK, throughout, and additionally makes use of innovative worked examples and case studies, alongside problems and exercises based on practical situations.

The book is a crucial companion to undergraduate and postgraduate mechanical engineering and other engineering students, alongside professionals in the field. Complete solutions to end-of-chapter problems are provided in a Solutions Manual that is available to instructors.

Table of Contents

Chapter 1 Introduction to Modeling

Chapter 2 Basic Model Elements

Chapter 3 Analytical Modeling

Chapter 4 Model Linearization

Chapter 5 Linear Graphs

Chapter 6 Frequency-Domain Models

Chapter 7 Transfer-Function Linear Graphs

Appendix A: Graph-Tree Concepts for Linear Graphs

Appendix B: MATLAB Toolbox for Linear Graphs

The second edition of Electron Beam Analysis of Materials provides a concise and up-to-date overview of the most widely used electron beam instruments and techniques of microstructural analysis available today.

The aim of this 1981 book, designed for senior undergraduates, postgradutes and professionals, is to draw together in one unified presentation a number of the phenomena associated with polymer surfaces. The author begins by describing the theory of surface tension in terms of intermolecular forces and then goes on to consider the practical problem of the factors involved when a liquid wets a polymeric surface and forms a bond to it. An account of polymeric adhesives and their different spheres of application follows, and an examination of the mechanism of failure of adhesive joints leads to a discussion of joint design for optimum strength and environmental resistance. A chapter on friction is closely related to that on adhesion, and the final chapter is devoted to specific frictional mechanisms associated with high hysteresis polymers as well as an introductory discussion of wear.

Discovering the secrets of animal movement and what they can teach us Insects walk on water, snakes slither, and fish swim. Animals move with astounding grace, speed, and versatility: how do they do it, and what can we learn from them? How to Walk on Water and Climb up Walls takes readers on a wondrous journey into the world of animal motion. From basement labs at MIT to the rain forests of Panama, David Hu shows how animals have adapted and evolved to traverse their environments, taking advantage of physical laws with results that are startling and ingenious. In turn, the latest discoveries about animal mechanics are inspiring scientists to invent robots and devices that move with similar elegance and efficiency. Integrating biology, engineering, physics, and robotics, How to Walk on Water and Climb up Walls demystifies the remarkable secrets behind animal locomotion.

Contains the latest research advances in computational nanomechanics in one comprehensive volume * Covers computational tools used to simulate and analyse nanostructures * Includes contributions from leading researchers * Covers of new methodologies/tools applied to computational nanomechanics whilst also giving readers the new findings on carbon-based aggregates (graphene, carbon-nanotubes, nanocomposites) * Evaluates the impact of nanoscale phenomena in materials

This edited volume contains the selected papers presented at the scientific board meeting of the German Cluster of Excellence on "Integrative Production Technology for High-Wage Countries", held in November 2014. The topical structure of the book is clustered in six sessions: Integrative Production Technology, Individualised Production, Virtual Production Systems, Integrated Technologies, Self-Optimising Production Systems and Human Factors in Production Technology. The Aachen perspective on a holistic theory of production is complemented by conference papers from external leading researchers in the fields of production, materials science and bordering disciplines. The target audience primarily comprises research experts and practitioners in the field but the book may also be beneficial for graduate students.

This updated and expanded edition of the bestselling textbook provides a comprehensive introduction to the methods and theory of nonlinear finite element analysis. New material provides a concise introduction to some of the cutting-edge methods that have evolved in recent years in the field of nonlinear finite element modeling, and includes the eXtended finite element method (XFEM), multiresolution continuum theory for multiscale microstructures, and dislocation-density-based crystalline plasticity. Nonlinear Finite Elements for Continua and Structures, Second Edition focuses on the formulation and solution of discrete equations for various classes of problems that are of principal interest in applications to solid and structural mechanics. Topics covered include the discretization by finite elements of continua in one dimension and in multi-dimensions; the formulation of constitutive equations for nonlinear materials and large deformations; procedures for the solution of the discrete equations, including considerations of both numerical and multiscale physical instabilities; and the treatment of structural and contact-impact problems. Key features: * Presents a detailed and rigorous treatment of nonlinear solid mechanics and how it can be implemented in finite element analysis * Covers many of the material laws used in today's software and research * Introduces advanced topics in nonlinear finite element modelling of continua * Introduction of multiresolution continuum theory and XFEM * Accompanied by a website hosting a solution manual and MATLAB(R) and FORTRAN code Nonlinear Finite Elements for Continua and Structures, Second Edition is a must have textbook for graduate students in mechanical engineering, civil engineering, applied mathematics, engineering mechanics, and materials science, and is also an excellent source of information for researchers and practitioners in industry.

A comprehensive and example oriented text for the study of chemical process design and simulation Chemical Process Design and Simulation is an accessible guide that offers information on the most important principles of chemical engineering design and includes illustrative examples of their application that uses simulation software. A comprehensive and practical resource, the text uses both Aspen Plus and Aspen Hysys simulation software. The author describes the basic methodologies for computer aided design and offers a description of the basic steps of process simulation in Aspen Plus and Aspen Hysys. The text reviews the design and simulation of individual simple unit operations that includes a mathematical model of each unit operation such as reactors, separators, and heat exchangers. The author also explores the design of new plants and simulation of existing plants where conventional chemicals and material mixtures with measurable compositions are used. In addition, to aid in comprehension, solutions to examples of real problems are included. The final section covers plant design and simulation of processes using nonconventional components. This important resource: Includes information on the application of both the Aspen Plus and Aspen Hysys software that enables a comparison of the two software systems Combines the basic theoretical principles of chemical process and design with real-world examples Covers both processes with conventional organic chemicals and processes with more complex materials such as solids, oil blends, polymers and electrolytes Presents examples that are solved using a new version of Aspen software, ASPEN One 9 Written for students and academics in the field of process design, Chemical Process Design and Simulation is a practical and accessible guide to the chemical process design and simulation using proven software.

A proven approach to the conceptual understanding of engineering mechanics that will help you improve your problem-solving skills. Engineering Mechanics: Statics SI Units, 15th edition, Global edition, excels in providing a clear and thorough presentation of the theory and application of engineering mechanics. Ideal for students who study Statics courses, this text will empower you to succeed by drawing upon Professor Hibbeler's decades of everyday classroom experience and knowledge on student learning. A variety of new video types are available in this latest edition. The author carefully developed each video to expertly demonstrate how to solve problems, modelling the best way to reach a solution and giving you extra opportunities to practice honing your problem-solving skills. Further key features include: Comprehensive summaries of key concepts discussed in the text. Additional figures, animations and photos to enhance your learning. A large variety of problems with varying levels of difficulty, stressing practical, realistic situations. An expanded Answer Section in the back of the book - now including additional information related to the solution of select Fundamental and Review Problems. Also available with Mastering Engineering with Pearson eText Mastering (R) is the teaching and interactive learning platform that allows instructors to reach every student with powerful self-study material and assessments, helping them become active participants in their learning, and achieve better results. If you would like to purchase both the physical text and Mastering (R) Engineering, search for: 9781292444031 Engineering Mechanics: Statics SI Units, 15th edition, Global edition plus Mastering Engineering with Pearson eText. Package consists of: 9781292444048 Engineering Mechanics: Statics SI Units, 15th edition, Global edition 9781292444000 Engineering Mechanics: Statics SI Units, 15th edition, Global edition Mastering (R) Engineering 9781292444017 Engineering Mechanics: Statics SI Units, 15th edition, Global edition with Pearson eText Mastering (R) Engineering is not included. Students, if Mastering is a recommended/mandatory component of the course, please ask your instructor for the correct ISBN. Mastering should only be purchased when required by an instructor. Instructors, contact your Pearson representative for more information.

Eine pragnante, gut strukturierte Einfuhrung in die Anwendungen von DFT-Berechnungen In der neu uberarbeiteten zweiten Auflage von Density Functional Theory: A Practical Introduction liefern die Autoren eine pragnante und leicht verstandliche Einfuhrung in die wichtigsten Konzepte und praktischen Anwendungen der Dichtefunktionaltheorie (DFT), wobei der Schwerpunkt auf die DFT der ebenen Wellen gelegt wird. Die Autoren, die uber jahrzehntelange Erfahrung auf diesem Gebiet verfugen, bieten Studierenden mit unterschiedlichen Vorkenntnissen ein ausgewogenes Mass an Verstandlichkeit und Klarheit und haben auf diese Weise ein insgesamt sehr gut zu verstehendes Fachbuch verfasst. * In dieser neuen Auflage werden die Genauigkeit von DFT-Berechnungen und die Wahl der Funktionale detailliert eroertert * Das Werk bietet einen UEberblick uber ein breites Spektrum an verfugbaren DFT-Codes * Mit zusatzlichen Beispielen zur Nutzung von DFT fur Berechnungen von Materialien mit hohem Durchsatz * Starkere Hervorhebung der Berechnung von Phasendiagrammen und offener Ensemble-Methoden, die in der Elektrochemie umfassend genutzt werden. * In dieser erweiterten Auflage werden auch Berechnungen abgedeckt, die uber die Standard-DFT hinausgehen, z. B. DFT mit Dispersionskorrektur, DFT+U und zeitabhangige DFT

Elevated temperatures are known to affect the properties of both fresh and hardened concrete. This book describes in detail these effects and explains the mechanisms involved with particular reference to their practical aspects.