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Books > Professional & Technical > Mechanical engineering & materials > General
The subject discussed in this book is the stability of thin-walled elastic systems under static loads. The presentation of these problems is based on modern approaches to elastic-stability theory. Special attention is paid to the formulation of elastic-stability criteria, to the statement of column, plate and shell stability problems, to the derivation of basic relationships, and to a discussion of the boundaries of the application of analytic relationships. The author has tried to avoid arcane, nonstandard problems and elaborate and unexpected solutions, which bring real pleasure to connoisseurs, but confuse students and cause bewilderment to some practical engineers. The author has an apprehension that problems which, though interesting, are limited in application can divert the reader's attention from the more prosaic but no less sophisticated general problems of stability theory.
This proceedings consists of selected papers presented at the 3rd International Conference on Application of Materials Science and Environmental Materials (AMSEM2015), which was successfully held on Phuket Island, Thailand, between October 01-03, 2015.Building on the success of AMSEM2013 and AMSEM2014, AMSEM2015 continues to provide a forum for academic scientists, leading engineers, industry researchers and doctoral students to exchange and share their experience and research results, so as to promote the advancement in Materials Engineering, Environments Materials and Material Science.AMSEM2015 attracted more than 80 submissions. Among them, only 33 papers were accepted into the conference after a stringent peer review process. It is hoped that this book will provide readers with a broad overview of the latest advances on the above areas, and also serve as a good reference for academic research and industrial professionals.
The processes of freezing and melting were present at the beginnings of the Earth and continue to dominate the natural and industrial worlds. The solidification of a liquid or the melting of a solid involves a complex interplay of many physical effects. This book systematically presents the field of continuum solidification theory based on instability phenomena. An understanding of the physics is developed by using examples of increasing complexity with the object of creating a deep physical insight applicable to more complex problems. Applied mathematicians, engineers, physicists, and materials scientists will all find this volume of interest.
A practical and accessible introductory textbook that enables engineering students to design and optimize typical thermofluid systems Engineering Design and Optimization of Thermofluid Systems is designed to help students and professionals alike understand the design and optimization techniques used to create complex engineering systems that incorporate heat transfer, thermodynamics, fluid dynamics, and mass transfer. Designed for thermal systems design courses, this comprehensive textbook covers thermofluid theory, practical applications, and established techniques for improved performance, efficiency, and economy of thermofluid systems. Students gain a solid understanding of best practices for the design of pumps, compressors, heat exchangers, HVAC systems, power generation systems, and more. Covering the material using a pragmatic, student-friendly approach, the text begins by introducing design, optimization, and engineering economics--with emphasis on the importance of engineering optimization in maximizing efficiency and minimizing cost. Subsequent chapters review representative thermofluid systems and devices and discuss basic mathematical models for describing thermofluid systems. Moving on to system simulation, students work with the classical calculus method, the Lagrange multiplier, canonical search methods, and geometric programming. Throughout the text, examples and practice problems integrate emerging industry technologies to show students how key concepts are applied in the real world. This well-balanced textbook: Integrates underlying thermofluid principles, the fundamentals of engineering design, and a variety of optimization methods Covers optimization techniques alongside thermofluid system theory Provides readers best practices to follow on-the-job when designing thermofluid systems Contains numerous tables, figures, examples, and problem sets Emphasizing optimization techniques more than any other thermofluid system textbook available, Engineering Design and Optimization of Thermofluid Systems is the ideal textbook for upper-level undergraduate and graduate students and instructors in thermal systems design courses, and a valuable reference for professional mechanical engineers and researchers in the field.
With the rapid development of Machinery, Materials Science and Engineering Application, discussion on new ideas related mechanical engineering and materials science arise. In this proceedings volume the author(s) are focussed on Machinery, Materials Science and Engineering Applications and other related topics. The Conference has provided a valuable opportunity for researchers ,scholars and scientists to exchange their ideas. The conference organization aims to strengthen national academic exchanges and cooperations in the field, promote the rapid development of machinery, materials science and engineering application, effectively improve academic status and international influence of China's machinery, materials science and engineering applications and play an active role to reduce the distance between domestic related disciplines and international themes. The 5th MMSE 2015 is sponsored by Hubei University. Co-sponsors: University of Huddersfield, UK University of Teesside, UK University of Nottingham, UK Worcester Polytechnic Institute, USA Dong-Eui University, Korea Hubei Mechanical Engineering Society, China Chinese Mechanical Engineering Society
With the rapid development of machinery, materials science and energy engineering technology in China, new theories and application results constantly appear. Higher and newer requirements in these fields are sought by business enterprises and members of the engineering profession.This conference was held to further promote the exchange and cooperation among local researchers, to upgrade the academic standards and international influence on the study of these fields in China, and to play a positive role in bridging the gap with the international research community.This volume consists of 106 peer-reviewed articles by local and foreign eminent scholars which cover the frontiers and hot topics in machinery and process equipment, materials science, energy engineering and mechatronics.
Most sailing vessels and motorboats have a marine diesel engine. This book will help the owner keep this vital piece of equipment going. It covers; how it works, fuel, air, cooling, lubrication, electrics, installation and winter lay up. This second edition is fully revised and now covers turbochargers and long-distance voyaging (very demanding on engines). Don Seddon is both an engineer and a sailor. This makes him uniquely qualified to write this book.
Applied Mechanics with SolidWorks aims to assist students, designers, engineers, and professionals interested in using SolidWorks to solve practical engineering mechanics problems. It utilizes CAD software, SolidWorks-based, to teach applied mechanics. SolidWorks here is presented as an alternative tool for solving statics and dynamics problems in applied mechanics courses.Readers can follow the steps described in each chapter to model parts and analyze them. A significant number of pictorial descriptions have been included to guide users through each stage, making it easy for readers to work through the text on their own.Instructional support videos showing the motions and results of the dynamical systems being analyzed and SolidWorks files for all problems solved are available to lecturers and instructors for free download.
This book presents a systematic description of the electronic and physico-chemical properties of transition-metal carbides and nitrides. This is the first book devoted to the theoretical modelling of refractory carbides and nitrides and alloys based on them. It makes use of computational methods to calculate their spectroscopic, electric, magnetic, superconducting, thermodynamical and mechanical properties. Calculated results on the electronic band structure of ideal binary transition metal carbides and nitrides are presented, and the influence of crystal lattice defects, vacancies and impurities are studied in detail. Data available on chemical bonding and the properties of multi-component carbide- and nitride-based alloys, as well as their surface electronic structure, are described and compared with those of bulk crystals.
System Simulation Techniques with MATLAB and Simulink comprehensively explains how to use MATLAB and Simulink to perform dynamic systems simulation tasks for engineering and non-engineering applications. This book begins with covering the fundamentals of MATLAB programming and applications, and the solutions to different mathematical problems in simulation. The fundamentals of Simulink modelling and simulation are then presented, followed by coverage of intermediate level modelling skills and more advanced techniques in Simulink modelling and applications. Finally the modelling and simulation of engineering and non-engineering systems are presented. The areas covered include electrical, electronic systems, mechanical systems, pharmacokinetic systems, video and image processing systems and discrete event systems. Hardware-in-the-loop simulation and real-time application are also discussed. Key features: * Progressive building of simulation skills using Simulink, from basics through to advanced levels, with illustrations and examples * Wide coverage of simulation topics of applications from engineering to non-engineering systems * Dedicated chapter on hardware-in-the-loop simulation and real time control * End of chapter exercises * A companion website hosting a solution manual and powerpoint slides System Simulation Techniques with MATLAB and Simulink is a suitable textbook for senior undergraduate/postgraduate courses covering modelling and simulation, and is also an ideal reference for researchers and practitioners in industry.
Engineers and reliability professionals are increasingly being held accountable for materials and spare parts inventory management and in response they need to gain a better understanding of materials and spare parts inventory management principles and practices. This practical book delivers just that. This new edition will help you get the right parts, in the right place, at the right time, for the right reason. Fully revised, it provides specific coverage of the issues faced in, and requirements for, managing engineering materials and spare parts and what to do to improve your results. It includes 29 exclusive examples and real life case studies to demonstrate the application of the concepts and ideas so that you will easy and quickly understand how to implement them. What's more it will show you: What to do to truly optimize your inventory holdings, Why inventory levels are almost always too high, How to identifying the factors that have greatest impact on your inventory levels, When to apply the 7 Actions for Inventory Reduction, Where to focus your efforts for greatest effect, and Who to involve in taking action. The concepts, ideas, tools, and processes in this book have helped many companies achieve and sustain results that other inventory tools and approaches just could not match. And it is sure to help you achieve true inventory optimization as well! The second edition includes... A new chapter on The Mechanics of Inventory Management, a pragmatic review of the management of inventory including... Introducing the Materials and Inventory Management Cycle, Comparing theoretical and actual inventory outcomes, Discussion on normal and Poisson distribution models, How to determine the re order point, How to determine the re order quantity, and Commentary on Monte Carlo simulation. An expanded chapter on the financial impact of inventory, including a discussion of the key reports that need to be understood. Chapters on the influence of policies, procedures, and people. Additional discussion on issues faced and how to address them. An expansion of the central process discussed in the first edition to a more comprehensive review process...Inventory Process (TM) Optimization. An expanded section on executing an inventory review program. A closing 'where to from here' chapter. 57 figures and diagrams - 30 of them new and the others all revised and updated and six new tables (with 8 in total). Eight new checklists - specifically included as a new tool for the reader and is the result of direct reader requests. An expanded glossary. Introduction to Smart Inventory Solutions The Mechanics of Inventory Management The Financial Impact of Inventory People and Processes. Policies & Procedures Issues, Myths and a Few Home Truths The Spare Parts Storeroom The 7 Actions for Inventory Reduction Inventory Process Optimization Executions: Taking Action to Achieve Results Case Studies Where to From Here? Bibliography Appendix A: Materials and Inventory Management Glossary Appendix B: Data Collection Questions Index
Focusing on real applications of nanocomposites and nanotechnologies for sustainable development, this book shows how nanocomposites can help to solve energy and environmental problems, including a broad overview of energy-related applications and a unique selection of environmental topics. Clearly structured, the first part covers such energy-related applications as lithium ion batteries, solar cells, catalysis, thermoelectric waste heat harvesting and water splitting, while the second part provides unique perspectives on environmental fields, including nuclear waste management and carbon dioxide capture and storage. The result is a successful combination of fundamentals for newcomers to the field and the latest results for experienced scientists, engineers, and industry researchers.
A concise introductory course text on continuum mechanics "Fundamentals of Continuum Mechanics" focuses on the fundamentals of the subject and provides the background for formulation of numerical methods for large deformations and a wide range of material behaviours. It aims to provide the foundations for further study, not just of these subjects, but also the formulations for much more complex material behaviour and their implementation computationally. This book is divided into 5 parts, covering mathematical preliminaries, stress, motion and deformation, balance of mass, momentum and energy, and ideal constitutive relations and is a suitable textbook for introductory graduate courses for students in mechanical and civil engineering, as well as those studying material science, geology and geophysics and biomechanics. A concise introductory course text on continuum mechanicsCovers the fundamentals of continuum mechanicsUses modern tensor notationContains problems and accompanied by a companion website hosting solutionsSuitable as a textbook for introductory graduate courses for students in mechanical and civil engineering
This book is part of a set of books which offers advanced students successive characterization tool phases, the study of all types of phase (liquid, gas and solid, pure or multi-component), process engineering, chemical and electrochemical equilibria, and the properties of surfaces and phases of small sizes. Macroscopic and microscopic models are in turn covered with a constant correlation between the two scales. Particular attention has been given to the rigor of mathematical developments.
Fulfill the practical potential of DOE–with a powerful, 16-step approach for applying the Taguchi method Over the past decade, Design of Experiments (DOE) has undergone great advances through the work of the Japanese management guru Genechi Taguchi. Yet, until now, books on the Taguchi method have been steeped in theory and complicated statistical analysis. Now this trailblazing work translates the Taguchi method into an easy-to-implement 16-step system. Based on Ranjit Roy’s successful Taguchi training course, this extensively illustrated book/CD-ROM package gives readers the knowledge and skills necessary to understand and apply the Taguchi method to engineering projects–from theory and applications to hands-on analysis of the data. It is suitable for managers and technicians without a college-level engineering or statistical background, and its self-study pace–with exercises included in each chapter–helps readers start using Taguchi DOE tools on the job quickly. Special features include:
Engineers and technical personnel working in process and product design–as well as other professionals interested in the Taguchi method–will find this book/CD-ROM a tremendously important and useful asset for making the most of DOE in their work.
The Finite Element Method: Its Basis and Fundamentals offers a complete introduction to the basis of the finite element method, covering fundamental theory and worked examples in the detail required for readers to apply the knowledge to their own engineering problems and understand more advanced applications. This edition sees a significant rearrangement of the book s content to enable clearer development of the finite element method, with major new chapters and sections added to cover: Weak forms Variational forms Multi-dimensional field problems Automatic mesh generation Plate bending and shells Developments in meshless techniques Focusing on the core knowledge, mathematical and analytical
tools needed for successful application, "The Finite Element
Method: Its Basis and Fundamentals" is the authoritative resource
of choice for graduate level students, researchers and professional
engineers involved in finite element-based engineering
analysis.
This important monograph is the first comprehensive compendium of engineering models used in high-speed penetration mechanics.The book consists of two parts. The first part (more than a quarter of the book's content) is in fact a handbook giving a very detailed summary of the engineering models used for the analysis of high-speed penetration of rigid projectiles into various media (concrete, metals, geological media). The second part of the book demonstrates the possibilities and efficiency of using approximate models for investigating traditional and nontraditional problems of penetration mechanics.Different chapters in the books are devoted to different classes of problems and can be read independently. Each chapter is self-contained, which includes a comprehensive literature survey of the topic, and carries a list of used notations. The bibliography includes more than 700 references.This monograph is a reliable and indispensable reference guide for anyone interested in using engineering models in high-speed penetration mechanics.
Polymer Electrolyte Membrane (PEM) fuel cells hold great promise as a potential alternative to conventional fossil-fuel-powered energy sources. However, they produce waste heat, and the water used in their system must be carefully controlled and monitored. This monograph in Momentum Press's 'Sustainable Energy Series' offers the most up-to-date research on advanced methods for managing both waste heat and monitoring water flows and water concentration in PEM fuel cells. The most workable solutions to these problems and the challenges that still lie ahead are emphasized. The reader will find: A review of multi-component mass transport phenomena, particularly as they apply to gas flow and hydrogen and air flow Coverage of multi-phase flow and heat transfer characteristics of PEM fuel cells Unique coverage of solid water phase behavior of PEM fuel cells and subfreezing temperature operation
Reliable and effective control systems are a critical component of safe and profitable operations across process industries. And many of our industrial facilities today continue to operate using legacy control systems from the past four decades that are at or near the end of their lifecycles. Migration projects to modern control systems are complex, requiring detailed upfront planning, a methodical implementation strategy and astute project management.This comprehensive collection of best practices guides you to control system migration success! Simple to follow for a broad range of control system experience levels, the handbook is: A practical application guide to walk you through the entire process from justification to vendor selection to cutover to close-out of the migration projectA thorough resource to aid the identification of common and high-risk challenges and to offer innovative, proven solutionsA concise primer of project management covering both the technical aspects of projects and the intangible factors for successA valuable roadmap providing real-world examples and anecdotes as well as usable checklists
A short, self-sufficient introduction to the physics of plasma for
beginners as well as researchers in a number of fields. The author
looks at the dynamics and stability of magnetoplasma and discusses
wave and transport in this medium. He also looks at such
applications as fusion research using magnetic confinement of
Deuterium plasma, solar physics with its plasma loops reaching high
into the corona, sunspots and solar wind, engineering applications
to metallurgy, MHD direct generation of electricity, and railguns,
finally touching on the relatively new and difficult subject of
dusty plasmas.
The past few years have witnessed the development of non-spherical metal nanoparticles with complex morphologies, which offer tremendous potential in materials science, chemistry, physics and medicine.Covering all important aspects and techniques of preparation and characterization of metal nanoparticles with controlled morphology and architecture, this book provides a sound overview - from the basics right up to recent developments. Renowned research scientists from all over the world present the existing knowledge in the field, covering theory and modeling, synthesis and properties of these nanomaterials. By emphasizing the underlying concepts and principles in detail, this book enables researchers to fully recognize the future research scope and the application potential of the complex-shaped metal nanoparticles, inspiring further research in this field.Reviews ""Complex-shaped Metal Nanoparticles: Bottom-Up Syntheses and Applications" is an extremely useful reference, whether the reader is interested in synthesis, application or theory ofcomplex-shaped nanoparticles." From Platninum Metal Reviews
- Erlautert die Prinzipien, zugehoerigen Gleichungen und experimentelle Methoden, die durch praktische Anwendungen erganzt werden. Begleitende Website mit weiteren hilfreichen Daten. - Behandelt Messverfahren (Nanoindentation, Rasterkraftmikroskopie (AFM), Vielfachstreuung von Licht (Diffusing Wave Spectroscopy DWS)), die Viskoelastizitat von Biopolymeren und den Zusammenhang zwischen den mechanischen Eigenschaften von Polymeren und viskoelastischen Funktionen. - Beinhaltet zwei neue Abschnitte uber moderne Bereiche von viskoelastischen Messungen: oszillatorische Scherung (Large Amplitude Oscillatory Shear LAOS) und Mikrorheologie. - Problemstellungen im Text. Ein Handbuch fur Dozenten (mit Loesungen) ist verfugbar. - UEberaus positive Rezensionen zur 3. Auflage (CHOICE, Dezember 2005, und Polymer News Dezember 2005). - Begleitende Website.
Formeln machen das Rechnen in der Technischen Mechanik nicht nur einfacher, sondern A1/4berhaupt erst mAglich. Aber wann verwendet man am besten welche Formel? Wie rechnet man am geschicktesten damit? Und wofA1/4r stehen doch gleich die einzelnen Zeichen? Auf alle diese Fragen gibt Ihnen Wilhelm Kulisch die Antwort. So finden Sie immer die wichtigsten Formeln und die zugehArigen Definitionen, egal ob Sie sich mit Statik, Dynamik oder Kontinuumsmechanik beschAftigen. Mit vielen Beispielen und ausfA1/4hrlichen ErklArungen hilft Ihnen dieses Buch, der Formeln Herr zu werden.
The boundary element method (BEM), also known as the boundary integral equation method (BIEM), is a modern numerical technique which has enjoyed increasing popularity over the past two decades. It is now an established alternative to traditional computational methods of engineering analysis. The main advantage of the BEM is its unique ability to provide a complete solution in terms of boundary values only, with substantial savings in modeling effort. This book is designed to provide readers with a comprehensive and up-to-date account of the method and its application to problems in engineering and science. Each chapter provides a brief description of historical development, followed by basic theory, derivation and examples.
This extensively updated and revised version builds on the success of the first edition featuring new discoveries in powder technology, spraying techniques, new coatings applications and testing techniques for coatings -- Many new spray techniques are considered that did not exist when the first edition was published! The book begins with coverage of materials used, pre-spray treatment, and the techniques used. It then leads into the physics and chemistry of spraying and discusses coatings build-up. Characterization methods and the properties of the applied coatings are presented, and the book concludes with a lengthy chapters on thermal spray applications covers such areas as the aeronautics and space, automobiles, ceramics, chemicals, civil engineering, decorative coatings, electronics, energy generation and transport, iron and steel, medicine, mining and the nuclear industries. |
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