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Books > Professional & Technical > Mechanical engineering & materials > Production engineering
The main objective of the authors is to deliver specifications and underlying concepts for future computer-aided tools for the design and the control of flexible manufacturing systems for mechanical and electro-mechanical assemblies. This book presents an integrated computer-aided method which supports a concurrent engineering approach for assembled products. This integrated method is divided in several modules which analyse the ease of assembly of a design, the assembly order, the design of an assembly workshop, and the simulation of the workshop taking into account scheduling and flow control. Automatic, semi-automatic and manual utilisations are presented for each module. Communication between design and manufacturing has been emphasised. The environment in this book is a real concurrent engineering one and for the first time the concurrent engineering steps are integrated in a CAD system. The method has been implemented in one of the worlds most used CAD systems: CATIA.
Modern manufacturing industry is focusing its interests on the potential offered by the laser, in combination with other new technologies such as optical fibres, automation, computing and flexible manufacturing systems, to give new and powerful methods for non-destructive testing, in-process quality assurance, laser material processing and process control, and laser robotics. The greatest opportunities for the laser are in those areas where flexibility, automation, CAD/CAM integration, precision, cost reduction, and time to market are important factors. The examples covered here are mainly drawn from the automotive industry, where all these factors are imperative, and where the CO2, Nd-YAG and excimer laser sources are already making their contribution to the manufacturing process.
The 6th International Asia Conference on Industrial Engineering and Management Innovation is sponsored by the Chinese Industrial Engineering Institution and organized by Tianjin University. The conference aims to share and disseminate information on the most recent and relevant researches, theories and practices in industrial and system engineering to promote their development and application in university and enterprises.
This book provides the key fundamental principles, classifications, recent developments, as well as different applications of additive manufacturing technologies. A comprehensive overview of the different classes is given, covering polymer-based, metal-based and ceramic-based systems. Special topics such as bioprinting and 4D printing are also introduced. The authors discuss the technological aspects of additive manufacturing in a very clear and understandable way, delivered with the help of self-illustrating artworks. This book is particularly designed to suit the curriculum requirements of undergraduate and graduate students enrolled in Mechanical Engineering, Material Science, Product Design and Development, Biomedical Engineering, Automobile and Aerospace Engineering, and other closely related domains. Manufacturing professionals working in similar fields may also wish to read it as a refresher and to catch up on recent advances.
This book provides the key fundamental principles, classifications, recent developments, as well as different applications of additive manufacturing technologies. A comprehensive overview of the different classes is given, covering polymer-based, metal-based and ceramic-based systems. Special topics such as bioprinting and 4D printing are also introduced. The authors discuss the technological aspects of additive manufacturing in a very clear and understandable way, delivered with the help of self-illustrating artworks. This book is particularly designed to suit the curriculum requirements of undergraduate and graduate students enrolled in Mechanical Engineering, Material Science, Product Design and Development, Biomedical Engineering, Automobile and Aerospace Engineering, and other closely related domains. Manufacturing professionals working in similar fields may also wish to read it as a refresher and to catch up on recent advances.
Sustainability enables the development of products with minimal environment impact coupled with economical and societal benefits. This book provides an understanding of theoretical and practical perspectives pertaining to Sustainable manufacturing. This book focuses on fundamentals, providing insights, concepts, tools, methods, case studies, and practical perspectives taken from research. The book will be of interest to students, researchers and industry practitioners.
This book provides solution for challenges facing engineers in urban environments looking towards smart development and IoT. The authors address the challenges faced in developing smart applications along with the solutions. Topics addressed include reliability, security and financial issues in relation to all the smart and sustainable development solutions discussed. The solutions they provide are affordable, resistive to threats, and provide high reliability. The book pertains to researchers, academics, professionals, and students. Provides solutions to urban sustainable development problems facing engineers in developing and developed countries Discusses results with industrial problems and current issues in smart city development Includes solutions that are reliable, secure and financially sound
This book covers 3D printing activities by fused deposition modeling process. The two introductory chapters discuss the principle, types of machines and raw materials, process parameters, defects, design variations and simulation methods. Six chapters are devoted to experimental work related to process improvement, mechanical testing and characterization of the process, followed by three chapters on post-processing of 3D printed components and two chapters addressing sustainability concerns. Seven chapters discuss various applications including composites, external medical devices, drug delivery system, orthotic inserts, watertight components and 4D printing using FDM process. Finally, six chapters are dedicated to the study on modeling and optimization of FDM process using computational models, evolutionary algorithms, machine learning, metaheuristic approaches and optimization of layout and tool path.
Mistakes occur for many reasons. This book takes a hands-on approach to the reasons mistakes happen, analyzes the actual mistakes, and develops a strategy to reduce them. This book proposes error reduction strategies in human decision making and educates the reader to further reduce the likelihood of making a mistake. It provides error reduction strategies, describes various cost-effective methods for eliminating costly errors, and discusses Anthropometry, Crew Resource Management, Human Factors, Industrial Engineering, Scientific Management, and Usability and the role these topics play in the avoidance of mistakes. This book will be of interest to professionals and students in the areas of industrial engineering, human factors, logistics, quality control, manufacturing, human resources, and safety.
This book disseminates recent research, theories, and practices relevant to the areas of surface engineering and the processing of materials for functional applications in the aerospace, automobile, and biomedical industries. The book focuses on the hidden technologies and advanced manufacturing methods that may not be standardized by research institutions but are greatly beneficial to material and manufacturing industrial engineers in many ways. It details projects, research activities, and innovations in a global platform to strengthen the knowledge of the concerned community. The book covers surface engineering including coating, deposition, cladding, nanotechnology, surface finishing, precision machining, processing, and emerging advanced manufacturing technologies to enhance the performance of materials in terms of corrosion, wear, and fatigue. The book captures the emerging areas of materials science and advanced manufacturing engineering and presents recent trends in research for researchers, field engineers, and academic professionals.
This book presents the broad aspects of measurement, performanceanalysis, and characterization for materials and devices through advanced manufacturing processes. The field of measurement and metrology as a precondition for maintaining high-quality products, devices, and systems in materials and advanced manufacturing process applications has grown substantially in recent years. The focus of this book is to present smart materials in numerous technological sectors such as automotive, bio-manufacturing, chemical, electronics, energy, and construction. Advanced materials have novel properties and therefore must be fully characterized and studied in-depth so they can be incorporated into products that will outperform existing products and resolve current problems. The book captures the emerging areas of materials science and advanced manufacturing engineering and presents recent trends in research for researchers, field engineers, and academic professionals.
This book is the fourth volume in the series devoted to gear engineering and computer-aided design, production, testing and education. It comprises fundamental and applied research contributions by scientists and gear experts from all the world and covers recent developments and historical achievements in various spheres of mechanical engineering related to different kinds of gears, transmissions, and drive systems. It gathers contributions describing the advanced approaches to research, design, testing and production of practically all common and new kinds of gears for a vast number of advanced applications. Special attention is paid to issues of higher education in the field of gears. The book is intended as a tribute to professor Veniamin Goldfarb (1941-2019), one of the world-known leaders in the field of gear research, education and production, who contributed much to the active international cooperation of gear experts and to promotion of MMS science. The introductory chapter of this book relates his research to major developments in the field of mechanisms and machine science and outlines important contributions that he made within the period of 1964-2019.
This book introduces Systematic Improvement Planning (SIP), a structured approach to improvement. It draws upon proven industrial engineering and quality improvement tools, along with some of its own, and enables people to make positive changes. SIP is designed to help meet goals, solve problems, and implement ideas. The book provides a comprehensive and detailed framework for operational improvement at all levels of an enterprise.
Strategic success of industry depends upon manufacturing competencies (i.e., the competitive advantage to ensure better quality and reliability), which will increase sales and create a sound customer base. Competitive priorities are the operating advantages that are assessed, evaluated, and measured within the parameters of cost, quality, time, design, and flexibility. The book explains the manufacturing competencies upon which the strategic success of the automobile industry depends. The impact of manufacturing competency on strategic success is analyzed and modelled using suitable qualitative and quantitative techniques. Key Features Outlines manufacturing competencies in correlation with successful strategic planning for current manufacturing environment Provides methodology or guidelines for linking defined strategic plans with manufacturing competencies Defines strategic success in the context of the automobile industry Analyses and models manufacturing competency impacts using qualitative and quantitative techniques Develops qualitative models with real-time case studies
Incremental Sheet Forming (ISF) exempts use of dies and reduces cost for manufacturing complex parts. Sheet metal forming is used for producing high-quality components in automotive, aerospace, and medical industries. This book covers the benefits of this new technology, including the process parameters along with various techniques. Each variant of this novel process is discussed along with the requirements of machinery and hardware. In addition, appropriate guidelines are also suggested regarding the relationship between process parameters and aspects of ISF process in order to ensure the applicability of the process on the industrial scale. This book will be a useful asset for researchers, engineers in manufacturing industries, and postgraduate level courses.
Additive manufacturing (AM) is a fast-growing sector with the ability to evoke a revolution in manufacturing due to its almost unlimited design freedom and its capability to produce personalised parts locally and with efficient material use. AM companies, however, still face technological challenges such as limited precision due to shrinkage, built-in stresses and limited process stability and robustness. Moreover, often post-processing is needed due to high roughness and remaining porosity. Qualified, trained personnel are also in short supply. In recent years, there have been dramatic improvements in AM design methods, process control, post-processing, material properties and material range. However, if AM is going to gain a significant market share, it must be developed into a true precision manufacturing method. The production of precision parts relies on three principles: Production is robust (i.e. all sensitive parameters can be controlled). Production is predictable (for example, the shrinkage that occurs is acceptable because it can be predicted and compensated in the design). Parts are measurable (as without metrology, accuracy, repeatability and quality assurance cannot be known). AM of metals is inherently a high-energy process with many sensitive and inter-related process parameters, making it susceptible to thermal distortions, defects and process drift. The complete modelling of these processes is beyond current computational power, and novel methods are needed to practicably predict performance and inform design. In addition, metal AM produces highly textured surfaces and complex surface features that stretch the limits of contemporary metrology. With so many factors to consider, there is a significant shortage of background material on how to inject precision into AM processes. Shortage in such material is an important barrier for a wider uptake of advanced manufacturing technologies, and a comprehensive book is thus needed. This book aims to inform the reader how to improve the precision of metal AM processes by tackling the three principles of robustness, predictability and metrology, and by developing computer-aided engineering methods that empower rather than limit AM design. Richard Leach is a professor in metrology at the University of Nottingham and heads up the Manufacturing Metrology Team. Prior to this position, he was at the National Physical Laboratory from 1990 to 2014. His primary love is instrument building, from concept to final installation, and his current interests are the dimensional measurement of precision and additive manufactured structures. His research themes include the measurement of surface topography, the development of methods for measuring 3D structures, the development of methods for controlling large surfaces to high resolution in industrial applications and the traceability of X-ray computed tomography. He is a leader of several professional societies and a visiting professor at Loughborough University and the Harbin Institute of Technology. Simone Carmignato is a professor in manufacturing engineering at the University of Padua. His main research activities are in the areas of precision manufacturing, dimensional metrology and industrial computed tomography. He is the author of books and hundreds of scientific papers, and he is an active member of leading technical and scientific societies. He has been chairman, organiser and keynote speaker for several international conferences, and received national and international awards, including the Taylor Medal from CIRP, the International Academy for Production Engineering.
"Dr. Jayshree Pandya, " founder of Risk Group LLC (http: //www.riskgroupllc.com), is ahead of the curve in addressing the changing global fundamentals of the emerging Global Age. Global Age, and its changing global fundamentals has brought complex, chaotic, and turbulent times for every nation-where failures at all levels have come to become self-evident, repetitive, destructive, and potentially hopeless in nature and uncertainty. Nations are caught off guard. From what is visible across nations today, the promise of progress and prosperity for all nations does not seem to have materialized in a Global Age. Instead of progress and prosperity, what is visible today is crisis and catastrophe that is overpowering and overwhelming the capability of most nations to meet their promise of progress and prosperity. Nations are in crisis. This introductory book Global Age: NGIOA @ Risk addresses the global shifts and the changing global fundamentals of Global Age, to lay out much needed foundation of an integrated NGIOA risk governance framework for the coming tomorrow. This book will make a convincing case for the far-reaching need and understanding of global risk concepts, global risk fundamentals, and risk centric integrated NGIOA governance. The integrated NGIOA risk governance approach proposed and discussed in this initiative is rational, practical, and feasible. It will help create a dynamic, vibrant, and sustainable NGIOA economy of a Global Age. This initiative is a first step towards that. "
The latest edition of this best-selling title is updated and
expanded for easier use by engineers. New to this edition is a
section on the fundamentals of surface production operations taking
up topics from the oilfield as originally planned by the authors in
the first edition. This information is necessary and endemic to
production and process engineers. Now, the book offers a truly
complete picture of surface production operations, from the
production stage to the process stage with applications to process
and production engineers.
Proven statistical reliability analysis methods—available for the first time to engineers in the West While probabilistic methods of system reliability analysis have reached an unparalleled degree of refinement, Russian engineers have concentrated on developing more advanced statistical methods. Over the past several decades, their efforts have yielded highly evolved statistical models that have proven to be especially valuable in the estimation of reliability based upon tests of individual units of systems. Now Statistical Reliability Engineering affords engineers a unique opportunity to learn both the theory behind and applications of those statistical methods. Written by three leading innovators in the field, Statistical Reliability Engineering:
Rules of Thumb for Maintenance and Reliability Engineers will give
the engineer the "have to have" information. It will help instill
knowledge on a daily basis, to do his or her job and to maintain
and assure reliable equipment to help reduce costs. This book will
be an easy reference for engineers and managers needing immediate
solutions to everyday problems. Most civil, mechanical, and
electrical engineers will face issues relating to maintenance and
reliability, at some point in their jobs. This will become their
"go to" book.
Non-Traditional and Advanced Machining Technologies covers the technologies, machine tools, and operations of non-traditional machining processes and assisted machining technologies. Two separate chapters deal with the machining techniques of difficult-to-cut materials, such as stainless, super alloys, ceramics, and composites. Design for machining, accuracy and surface integrity of machined parts, environment-friendly machine tools and operations, and hexapods are also presented. The topics covered throughout reflect the rapid and significant advances that have occurred in various areas in machining technologies and are organized and described in such a manner to draw the interest of the reader. The treatments are aimed at motiving and challenging the reader to explore viable solutions to a variety of questions regarding product design and optimum selection of machining operations for a given task. The book will be useful to professionals, students, and companies in the areas of industrial, manufacturing, mechanical, materials, and production engineering fields.
Requiring only a basic knowledge of the physics of fluids, Engineering Applications of Pneumatics and Hydraulics provides a sound understanding of fluid power systems and their uses within industry. It takes a strongly practical approach in describing pneumatics and hydraulics in modern industry and is filled with diagrams of components, equipment and plant. The pneumatic and hydraulic graphical symbols used in everyday fluid power systems and circuits are particularly explained and well illustrated. In addition to descriptions of equipment and plant, maintenance and troubleshooting is also covered, with an emphasis on safety systems and safety regulations. This second edition delves into the same fluid power technical areas as in the first edition, but with a complete update of current safety legislation and guidance on the latest regulations. Codes of practice, technical standards and standardisation organisations have also been updated to enable readers to search for the newest information and requirements regarding the use and application of pneumatics and hydraulics in industry whilst reflecting advances in technology. The book is written for students from levels 3 to 5, and for a wide range of practising engineers, especially in the engineering disciplines of mechanical, plant, process and operations engineering, as well as measurement and control engineering within mechatronics.
This book is an introduction to automotive engineering, to give freshmen ideas about this technology. The text is subdivided in parts that cover all facets of the automobile, including legal and economic aspects related to industry and products, product configuration and fabrication processes, historic evolution and future developments. The first part describes how motor vehicles were invented and evolved into the present product in more than 100 years of development. The purpose is not only to supply an historical perspective, but also to introduce and discuss the many solutions that were applied (and could be applied again) to solve the same basic problems of vehicle engineering. This part also briefly describes the evolution of automotive technologies and market, including production and development processes. The second part deals with the description and function analysis of all car subsystems, such as: . vehicle body, . chassis, including wheels, suspensions, brakes and steering mechanisms, . diesel and gasoline engines, . electric motors, batteries, fuel cells, hybrid propulsion systems, . driveline, including manual and automatic gearboxes. This part addresses also many non-technical issues that influence vehicle design and production, such as social and economic impact of vehicles, market, regulations, particularly on pollution and safety. In spite of the difficulty in forecasting the paths that will be taken by automotive technology, the third part tries to open a window on the future. It is not meant to make predictions that are likely to be wrong, but to discuss the trends of automotive research and innovation and to see the possible paths that may be taken to solve the many problems that are at present open or we can expect for the future. The book is completed by two appendices about the contribution of computers in designing cars, particularly the car body and outlining fundamentals of vehicle mechanics, including aerodynamics, longitudinal (acceleration and braking) and transversal (path control) motion.
Gets professionals quickly on-line with all the crucial design concepts and skills they need to dramatically improve the maintainability of their products or systems Maintainability is a practical, step-by-step guide to implementing a comprehensive maintainability program within your organization's design and development function. From program scheduling, organizational interfacing, cost estimating, and supplier activities, to maintainability prediction, task analysis, formal design review, and maintainability tests and demonstrations, it describes all the planning and organizational aspects of maintainability for projects under development and
Independent cost analysis studies indicate that an inordinately large percentage of the overall life-cycle cost of most systems/products is currently taken up by maintenance and support. In fact, for many large-scale systems, maintenance and support have been shown to account for as much as 60% to 75% of overall life-cycle costs. At a time of fierce global competition, long-term cost effectiveness is a major competitive advantage that manufacturers simply cannot afford to underestimate. Clearly then, to remain competitive in today's international marketplace, companies must institute programs for reducing system maintenance and support costs— comprehensive programs that are an integral part of the design and development process from its earliest conceptual stages. This book shows you how to implement such a program within your organization's design and development function. From program scheduling, organizational interfacing, cost estimating, and supplier activities, to maintainability prediction, task analysis, formal design review, and maintainability tests and demonstrations, it describes all the planning and organizational aspects of maintainability for projects under development while schooling you in the use of the full range of proven design techniques—including methods for quantitatively measuring maintainability at every stage of the development process. The authors also clearly explain how the principles and practices outlined in Maintainability can be applied to the evaluation of systems/products now in use both to increase their effectiveness and reduce long-term costs. While theoretical aspects of maintainability are discussed, the authors' main purpose in writing this book is to help get professionals quickly on-line with the essential maintainability concepts and skills. Hence, in addition to clarity of presentation and a rational hierarchical format, Maintainability features many case studies and sample applications that help to clarify the points covered, and numerous practice exercises that help engineers to test their mastery of the concepts and techniques covered. Maintainability is an invaluable professional tool for engineers from all disciplines who are involved with the design, testing, prototyping, manufacturing, and maintenance of products and systems. It also serves as a superior course book for graduate-level programs in those disciplines.
This book is a collective work by many leading scientists, analysts, mathematicians, and engineers who have been working at the front end of reliability science and engineering. The book covers conventional and contemporary topics in reliability science, all of which have seen extended research activities in recent years. The methods presented in this book are real-world examples that demonstrate improvements in essential reliability and availability for industrial equipment such as medical magnetic resonance imaging, power systems, traction drives for a search and rescue helicopter, and air conditioning systems. The book presents real case studies of redundant multi-state air conditioning systems for chemical laboratories and covers assessments of reliability and fault tolerance and availability calculations. Conventional and contemporary topics in reliability engineering are discussed, including degradation, networks, dynamic reliability, resilience, and multi-state systems, all of which are relatively new topics to the field. The book is aimed at engineers and scientists, as well as postgraduate students involved in reliability design, analysis, experiments, and applied probability and statistics. |
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