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Books > Professional & Technical > Mechanical engineering & materials > General
The Reference of Choice for Today's Engineer. Revised, expanded, updated — and ready to use! Every engineer should have a copy of the bestselling Wiley Engineer's Desk Reference — the ideal all-in-one resource for practical engineering applications and daily problem solving. Now fully updated to address the latest developments in theory and practice, this brand-new Second Edition balances authoritative coverage of classical engineering topics with new material on state-of-the-art subjects such as composites, lasers, automatic data collection, and more. No other book on the market covers the broad spectrum of engineering in as concise a fashion. So whether you're looking for a specific piece of data or general background knowledge, this conveniently sized ready reference puts the information you need right at your fingertips. Contents include:
This is a textbook on models and modeling in mechanics. It introduces a new unifying approach to applied mechanics: through the concept of the open scheme, a step-by-step approach to modeling evolves. The unifying approach enables a very large scope on relatively few pages: the book treats theories of mass points and rigid bodies, continuum models of solids and fluids, as well as traditional engineering mechanics of beams, cables, pipe flow and wave propagation. Models of Mechanics complements existing books that deal with continuum mechanics. In contrast to such books it gives a setting that is broad enough to encompass also the mechanics of mass points, and theories of beams and other intrinsically one-dimensional bodies. An obtained knowledge of the unifying approach can be a base for advanced studies of fluid and solid mechanics, as well as specializations in mechatronics, control and structural optimization.
The existence and crucial role played by large-scale, organized motions in turbulent flows are now recognized by industrial, applied and fundamental researchers alike. It has become increasingly evident that coherent structures influence mixing, noise, vibration, heat transfer, drag, etc... The accelera tion of the development of both experimental and computational programs devoted to this topic has been evident at several recent international meet ings. One of the first questions which experimentalists or numerical analysts are faced with is: how can these structures be separated from the background turbulence? This is a nontrivial task because the coherent structures are gen erally embedded in a random field and the technique used to determine when and where certain structures are passing, or their averaged characteristics (in the more probable or dominant role sense) is directly related to the definition of the coherent structure. Several methods or approaches are available and the choice of a particular one is generally dependent on the desired informa tion. This choice depends not only on the definition of the structure, but also on the experimental and numerical capabilities available to the researcher.
This book aims to provide a comprehensive introduction to the theory and applications of the mechanics of transversely isotropic elastic materials. There are many reasons why it should be written. First, the theory of transversely isotropic elastic materials is an important branch of applied mathematics and engineering science; but because of the difficulties caused by anisotropy, the mathematical treatments and descriptions of individual problems have been scattered throughout the technical literature. This often hinders further development and applications. Hence, a text that can present the theory and solution methodology uniformly is necessary. Secondly, with the rapid development of modern technologies, the theory of transversely isotropic elasticity has become increasingly important. In addition to the fields with which the theory has traditionally been associated, such as civil engineering and materials engineering, many emerging technologies have demanded the development of transversely isotropic elasticity. Some immediate examples are thin film technology, piezoelectric technology, functionally gradient materials technology and those involving transversely isotropic and layered microstructures, such as multi-layer systems and tribology mechanics of magnetic recording devices. Thus a unified mathematical treatment and presentation of solution methods for a wide range of mechanics models are of primary importance to both technological and economic progress.
Addresses health and safety issues associated with workplace Nanoparticle exposures Describes methods to evaluate and control worker exposures to engineered nanoparticles Provides guidance for concerned EHS professionals on acceptable levels of exposure to nanoparticles Includes documentation on best practices to be followed by all researchers when working with engineered nanoparticles Describes current knowledge on toxicity of nanoparticles Includes coverage on Routes of Exposure for Engineered Nanoparticles
This book presents tensors and tensor analysis as primary mathematical tools for engineering and engineering science students and researchers. The discussion is based on the concepts of vectors and vector analysis in three-dimensional Euclidean space, and although it takes the subject matter to an advanced level, the book starts with elementary geometrical vector algebra so that it is suitable as a first introduction to tensors and tensor analysis. Each chapter includes a number of problems for readers to solve, and solutions are provided in an Appendix at the end of the text. Chapter 1 introduces the necessary mathematical foundations for the chapters that follow, while Chapter 2 presents the equations of motions for bodies of continuous material. Chapter 3 offers a general definition of tensors and tensor fields in three-dimensional Euclidean space. Chapter 4 discusses a new family of tensors related to the deformation of continuous material. Chapter 5 then addresses constitutive equations for elastic materials and viscous fluids, which are presented as tensor equations relating the tensor concept of stress to the tensors describing deformation, rate of deformation and rotation. Chapter 6 investigates general coordinate systems in three-dimensional Euclidean space and Chapter 7 shows how the tensor equations discussed in chapters 4 and 5 are presented in general coordinates. Chapter 8 describes surface geometry in three-dimensional Euclidean space, Chapter 9 includes the most common integral theorems in two- and three-dimensional Euclidean space applied in continuum mechanics and mathematical physics.
Explores State-of-the-Art Work from the World's Foremost Scientists, Engineers, Educators, and Practitioners in the Field Why use smart materials? Since most smart materials do not add mass, engineers can endow structures with built-in responses to a myriad of contingencies. In their various forms, these materials can adapt to their environments by changing characteristics and can provide information about structural and environmental changes. A single source on numerous aspects of intelligent materials Smart Materials focuses on many types of novel materials, including ceramics, hybrid composites, shape memory alloys, chitosan-based gels, adhesives, oxides, polymers, flip-chip technology, magnetorheological fluids, electrorheological materials, nanotubes, and sensors. It highlights the interdisciplinary nature of these materials by showing how they can be used in scores of areas, such as drug delivery systems, health monitoring, fiber optics, nanoscale engineering, vibration control, and molecular imprinting. Gain insight from leading experts who specialize in smart materials technologyWith over fifty years of experience working and teaching in this field, the editor has compiled numerous insightful contributions from an extensive group of leading experts. In this volume, they share their expertise and explore the innovative progress that has occurred in smart material products, components, systems, and structures.
Mimicking natural biochemical processes, click chemistry is a modular approach to organic synthesis, joining together small chemical units quickly, efficiently and predictably. In contrast to complex traditional synthesis, click reactions offer high selectivity and yields, near-perfect reliability and exceptional tolerance towards a wide range of functional groups and reaction conditions. These 'spring loaded' reactions are achieved by using a high thermodynamic driving force, and are attracting tremendous attention throughout the chemical community. Originally introduced with the focus on drug discovery, the concept has been successfully applied to materials science, polymer chemistry and biotechnology. The first book to consider this topic," Click Chemistry for Biotechnology and Materials Science" examines the fundamentals of click chemistry, its application to the precise design and synthesis of macromolecules, and its numerous applications in materials science and biotechnology. The book surveys the current research, discusses emerging trends and future applications, and provides an important nucleation point for research. Edited by one of the top 100 young innovators with the greatest potential to have an impact on technology in the 21st century according to Technology Review and with contributions from pioneers in the field, "Click Chemistry for Biotechnology and Materials Science" provides an ideal reference for anyone wanting to learn more about click reactions.
Engineering is the application of science and mathematics to achieve useful objectives for the benefit of society. Typically, the goal of an engineering education is to effectively pass on to students knowledge in the application of science and mathematics to solve engineering problems. A number of resources are available for design engineers, but until now, there has never been a single comprehensive resource specific to ceramic applications.
This book elucidates how Finite Element methods look like from the
perspective of Green's functions, and shows new insights into the
mathematical theory of Finite Elements. Practically, this new view
on Finite Elements enables the reader to better assess solutions of
standard programs and to find better model of a given problem.
It is with great pleasure that I offer my reflections on Professor Anthony N. Michel's retirement from the University of Notre Dame. I have known Tony since 1984 when he joined the University of Notre Dame's faculty as Chair of the Depart ment of Electrical Engineering. Tony has had a long and outstanding career. As a researcher, he has made im portant contributions in several areas of systems theory and control theory, espe cially stability analysis of large-scale dynamical systems. The numerous awards he received from the professional societies, particularly the Institute of Electrical and Electronics Engineers (IEEE), are a testament to his accomplishments in research. He received the IEEE Control Systems Society's Best Transactions Paper Award (1978), and the IEEE Circuits and Systems Society's Guillemin-Cauer Prize Paper Award (1984) and Myril B. Reed Outstanding Paper Award (1993), among others. In addition, he was a Fulbright Scholar (1992) and received the Alexander von Hum boldt Forschungspreis (Alexander von Humboldt Research Award for Senior U.S. Scientists) from the German government (1997). To date, he has written eight books and published over 150 archival journal papers. Tony is also an effective administrator who inspires high academic standards."
Ceramics always was a broad field and now as the Like my predecessor I have provided only defini boundaries continue to expand it is one of the truly tions. No effort has been made to include pronuncia interdisciplinary areas. This publication, in its re tion, derivations, or syllabication of entries. A large vised form, must reflect this. The trend is toward number of acronyms and abbreviations have been more utilization of ceramics as integrated materials included. The text is in fact somewhat hybrid because together with polymers, metals, and other ceramics, many of the entries appear similar to those in an for both structural and electronic applications. Thus, encyclopedia while struggling to remain concise. new fabrication technology is providing the new Reemphasizing the interdisciplinary nature of mod vocabulary of this growth; areas like thin-film proc em ceramics, and the varied backgrounds of those essing, sol-gel techniques, as used by the electronics who are interested in or work in the industry, striking industry; fiber forming, weaving, and ultrahigh vac a balance between the many allied disciplines con uum and temperature methods must be included in a tributing to ceramics and the hope of being compre glossary of vocabulary purporting to deal with ce hensive but yet concise has been a difficult task. I ramics and their science."
The time delays in controllers and actuators can either deteriorate or improve the dynamic performance of a controlled mechanical system. Thus, it is desirable to gain an insight into the effect of time delays on the dynamics of a practical system in its design phase. This monograph represents the recent advances in system modeling, analysis of stability, robust stability and bifurcation by using some new mathematical tools such as generalized Sturm criterion and Dixon's resultant elimination of polynomials. The theoretical results are demonstrated through a number of examples of active vehicle chassis, structure control, as well as the control of chaos of mechanical systems.
This volume is a compilation of contributions in applied mechanics, dealing with both solid and fluid mechanics. The contributions are based on material presented at the national mechanics congress held in the Netherlands during November 16--18, 1992. The scope of the volume covers both theoretical and applied issues, including the following themes: Experimental mechanics, how to use modern electronic equipment, optical techniques and software tools to measure strain, stress, displacements, forces, etc. in both fluids and solids. The analysis of localised effects on stiffness, strength and stability of structures, like dikes, bridges, roads, and all public works necessary to improve among other things the navigability of canals and rivers. The analysis of damage processes in concrete and fiber reinforced polymers and the quest to make such processes accessible by numerical computation. The analysis of localised effects on fluid flow, leading to more understanding of the origin of the different colours of musical tones and human speech, but also to more understanding of the pulsating flow of blood through complicated shaped arteries and drag reduction in turbulent flow through pipes or along walls, as a result of small sized surface grooves or the addition of a very small amount of polymer to liquids. The investigation of non-linearities in the behaviour of dynamic systems such as manipulators, railway vehicles, etc. Micromechanics and constitutive equations. In order to describe complex material behaviour understanding of momentum and heat transport on almost the molecular level is needed. This emphasizes the importance of micromechanics in relation to the ultimate strength of compositematerials, ranging from fiber reinforced plastics up to very high temperature resistant ceramics toughened by thin hairlike crystals of exceptional mechanical strength. Fluid-structure interactions, such as occur in non-rigid pipelines and artery systems.
Rigorous presentation of Mathematical Homogenization Theory is the subject of numerous publications. This book, however, is intended to fill the gap in the analytical and numerical performance of the corresponding asymptotic analysis of the static and dynamic behaviors of heterogenous systems. Numerous concrete applications to composite media, heterogeneous plates and shells are considered. A lot of details, numerical results for cell problem solutions, calculations of high-order terms of asymptotic expansions, boundary layer analysis etc., are included.
Since 1974, Viscous Fluid Flow has been known for its academic rigor and effectiveness at serving as a convenient "one-stop shop" for those interested in expanding their knowledge of the rich and evolving field of fluid mechanics. The fourth edition contains important updates and over 200 new references while maintaining the tradition of fulfilling the role of a senior or first-year graduate textbook on viscous motion with a well-balanced mix of engineering applications. Students are expected to understand the basic foundations of fluid mechanics, vector calculus, partial differential equations, and rudimentary numerical analysis. The material can be selectively presented in a one-semester course or, with more extensive coverage, in two (or even three) semesters.
This work treats structural and continuum mechanics in a unified and consistent manner. All theoretical developments are presented both in the text and by means of an extensive set of figures. Text and figures complement each other, and this twofold presentation is also used in the examples. Volume 2 covers stresses and strains in simple elements subjected to extension, bending, shear and torsion. For elementary structures like trusses, beams and frames, displacements due to simple loads are obtained using both classical mathematical descriptions with differential equations and engineering methods like Williot diagrams for (simple) trusses and "forget-me-nots" and moment-area formulae for bending.
This book contains a selection of papers presented at APME '99 (
Third International Symposium on Advanced Polymers via
Macromolecular Engineering --- Colonial Williamsburg, VA, USA,
July/August 1999).
This monograph aims to give a comprehensive and detailed review of
general results, which have been obtained in a special segment of
the design and manufacture of pressure-sensitive products, known as
formulation. For manufacturers of pressure-sensitive products and
product components, formulation probably includes the main part of
their proprietary know-how. The scientific basis of formulation,
explaining the reasons behind certain mixing and processing
technologies, is doubtless more important than a collection of
compositional data and technical parameters. This volume collects
technical and scientific materials concerning the most important
theoretical and practical aspects of the formulation of
pressure-sensitive adhesives.
The challenges of automating socio-technical systems are strongly linked to the strengths and limitations of technical and human resources, such as perceptual characteristics, cooperative capacities, job-sharing arrangements, modeling of human behavior and the contribution of innovative design approaches. Automation Challenges of Socio-technical Systems exposes the difficulties in implementing and sustaining symbiosis between humans and machines in both the short and long terms. Furthermore, it presents innovative solutions for achieving such symbiosis, drawing on skills from cognitive sciences, engineering sciences and the social sciences. It is aimed at researchers, academics and engineers in these fields.
Mining the Earth's Heat: Hot Dry Rock Geothermal Energy describes the work carried out by the Los Alamos National Laboratory to turn an idealistic concept - that of drawing useful amounts of energy from the vast underground store of hot rock at reachable depths - into a practical reality. This book provides comprehensive documentation of the over two decades of experiments carried out at the test site at Fenton Hill, New Mexico, where the feasibility of accessing and extracting this vast natural resource was finally demonstrated. It also discusses the numerous technical, administrative, and financial hurdles that had to be overcome along the way. This publication will no doubt prove invaluable to researchers around the world as they strive to move this now-proven technology toward commercial viability. In addition, it is a valuable source of relevant information for anyone interested in the world energy outlook for the 21st century and beyond.
The subject of system dynamics deals with mathematical modeling and analysis of devices and processes for the purpose of understanding their time-dependent behavior. It emphasizes applications containing multiple types of components and processes such as electromechanical devices, electrohydraulic devices, and fluid-thermal processes. Because systems of interconnected elements often require a control system to work properly, control system design is a major application area in system dynamics. System Dynamics covers these topics, has application case studies, more homework problems than other texts, and the strongest treatment of computational software and system simulation, with its early introduction of MATLAB (R) and Simulink (R).
This volume presents the foundations of carbon nanotube science, reviewing recent developments and prospects for practical application. Each chapter summarizes relevant concepts from physics, chemistry or materials science, followed by detailed reports on topics including polymorphism and mircostructure of carbon; synthesis and growth; structural analysis by electron microscopy; spectroscopic methods; electronic structure; transport; mechanical and surface properties of nanotubes and composites.
This book is a comprehensive study of the subject of ionic interactions in macromolecules. The first parts of the book review and analyze the conventional treatments of fixed charges (e.g. in polyelectrolytes and polyampholytes), including screening and condensation by mobile ions. The interaction of ions with less polar sites on the macromolecule (e.g. amide bonds), and the origin of the lyotropic effects (focusing on binding versus condensation) will also be extensively addressed. The book also explores complex micellar organizations involving charged macromolecules (e.g. DNA) and low-molecular-weight ampholytes and strong protein associations. The resulting structures are relevant to a variety of functional biological systems and synthetic analogs. The contribution of electrostatic and hydrophobic interaction to the stability of proteins and other supramolecular structures will also be analyzed. There are chapters on applications such as deionization and cosmetic formulation. This 21-chapter book is divided into three sections: FundamentalsMixed InteractionsFunctions and Applications |
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