There were an estimated 50 million people worldwide living with dementia in 2017 and this number will almost double every 20 years, reaching 82 million in 2030. Design has significant potential to contribute to managing this global concern. This book is the first to synthesise the considerable research and projects in dementia and design. Design interactions is a new way of considering how we can improve the relationship between people, products, places and services and of course technology trends, such as the 'internet of things', offer great opportunities in providing new ways to connect people with services and products that can contribute to healthier lifestyles and mechanisms to support people with acute and chronic conditions. In light of this, the book explores the contribution and future potential of design for dementia through the lens of design interactions, such as people, contexts, material and things. Design for People Living with Dementia is a guide to this innovative and cutting-edge field in healthcare. This book is essential reading for healthcare managers working to provide products, services and care to people with dementia, as well as design researchers and students. .

The updated and improved second edition of Direct Gear Design details a nonstandard gear design approach that makes it possible to significantly improve gear drive performance. Providing engineers with gear design solutions beyond standard limits, this book delivers engineers with practical and innovative solutions to optimize gearing technologies. The majority of modern gears are over-standardized, not allowing gear design engineers to see possible gear design solutions outside of standard limits. The book explores opportunities to improve and optimize gears beyond these limitations. The method of Direct Gear Design has been proven to maximise gear drive performance, increase transmission load capacity and efficiency, and reduce size and weight. Discussing the use of gears made from powder metal and plastic, the book surveys gear manufacture and makes use of extensive references to encourage further exploration of gear design innovation. Additionally, the book provides an overview of manufacturing technologies and traditional gear design, as well as covering topics such as asymmetric gears, tolerance selection and measurement methods of custom gears. Written accessibly, with a focus on practical examples, this fully updated edition will serve as a guidebook for all professionals exploring high-performance gearing system technologies.

This book focuses on new developments in polytopic projects, particularly on implementation domains and case studies, as well as high-dimensional methodology. Polytopic projects are based on a general reference architecture inspired and shared by the functional organization of organisms and enterprises as informational and cognitive systems, the scientific and engineering methodology and the operational structure of existing self-evolvable and self-sustainable systems.

Engineering design concerns us all. In new products we expect higher quality, better reliability, lower cost, improved safety and more respect for the environment. The Design Manager is responsible for fulfilling these disparate and often mutually contradictory expectations, guiding the design team while liaising with and drawing support from project managers, manufacturers, marketing staff, customers and users. Design Managers and their teams will find the revised and expanded second edition of Managing Engineering Design to be a practical book providing a framework of precepts for the management of engineering design projects. Features include: jargon-free language with well-tried, real-world examples;useful tips for managers at the end of each chapter;a comprehensive bibliography at the end of the book. Managing Engineering Design is for design managers in industry, general managers with responsibility for design projects, and those training to become technical or design managers. It is also highly informative for graduate and undergraduate engineering students and ideally suited for establishing a web-based design management system for geographically dispersed teams.

"This remarkable book, based on sound empirical research and design project experience, will be an enormous help to design managers and design engineers " "Professor Ken Wallace, University of Cambridge"

"The practical approach of Hales and Gooch particularly appealed to me they] manage to pull together a concise package of best practice in engineering management and successfully tie together the different activities that are often presented as unconnected. This is no minor feat and I lift my hat to them."

"Doctor Roope Takala, Program Manager, Nokia Group""

This book is about how to be a design academic. In another words, how to manage the various challenges, requirements, and processes that come with both the everyday and extra-ordinary parts of an academic role in design fields (from architecture, urban design, interior design and landscape architecture, to fashion, industrial, interaction and graphic design). The book is organised in two parts - Part 1, Starting out and Part 2, Becoming a Leader. It includes real-life experiences of actual academics and offers a wide range of experiences of authors from early career researchers to full professors and heads of schools. It contains all aspects of academic life, including the highs and lows of teaching, research, leadership, and managing your working life and your career. This book is perfect for academics, aspiring academics, and research students in a wide range of design fields.

This book discusses all spacecraft attitude control-related topics: spacecraft (including attitude measurements, actuator, and disturbance torques), modeling, spacecraft attitude determination and estimation, and spacecraft attitude controls. Unlike other books addressing these topics, this book focuses on quaternion-based methods because of its many merits. The book lays a brief, but necessary background on rotation sequence representations and frequently used reference frames that form the foundation of spacecraft attitude description. It then discusses the fundamentals of attitude determination using vector measurements, various efficient (including very recently developed) attitude determination algorithms, and the instruments and methods of popular vector measurements. With available attitude measurements, attitude control designs for inertial point and nadir pointing are presented in terms of required torques which are independent of actuators in use. Given the required control torques, some actuators are not able to generate the accurate control torques, therefore, spacecraft attitude control design methods with achievable torques for these actuators (for example, magnetic torque bars and control moment gyros) are provided. Some rigorous controllability results are provided. The book also includes attitude control in some special maneuvers, such as orbital-raising, docking and rendezvous, that are normally not discussed in similar books. Almost all design methods are based on state-spaced modern control approaches, such as linear quadratic optimal control, robust pole assignment control, model predictive control, and gain scheduling control. Applications of these methods to spacecraft attitude control problems are provided. Appendices are provided for readers who are not familiar with these topics.

Advances in engineering precision have tracked with technological progress for hundreds of years. Over the last few decades, precision engineering has been the specific focus of research on an international scale. The outcome of this effort has been the establishment of a broad range of engineering principles and techniques that form the foundation of precision design. Today's precision manufacturing machines and measuring instruments represent highly specialised processes that combine deterministic engineering with metrology. Spanning a broad range of technology applications, precision engineering principles frequently bring together scientific ideas drawn from mechanics, materials, optics, electronics, control, thermo-mechanics, dynamics, and software engineering. This book provides a collection of these principles in a single source. Each topic is presented at a level suitable for both undergraduate students and precision engineers in the field. Also included is a wealth of references and example problems to consolidate ideas, and help guide the interested reader to more advanced literature on specific implementations.

This book presents a set of tools that will aid in deciding whether a project should go ahead, be improved, or abandoned altogether by pinpointing its vulnerabilities. It offers a review of project feasibility analysis, and more critically, psychodynamic aspects that are often neglected, including how stakeholders interact. It provides a complement to the common techniques used for analyzing technical, financial, and marketing feasibility. The goal is to identify "hidden truths" and eliminate those gray areas that jeopardize the success of a given project. The focus is on uncovering points of vulnerabilities in four key aspects of a project: People, Power, Processes, and Plan.

The robotic mechanism and its controller make a complete system. As the robotic mechanism is reconfigured, the control system has to be adapted accordingly. The need for the reconfiguration usually arises from the changing functional requirements. This book will focus on the adaptive control of robotic manipulators to address the changed conditions. The aim of the book is to summarise and introduce the state-of-the-art technologies in the field of adaptive control of robotic manipulators in order to improve the methodologies on the adaptive control of robotic manipulators. Advances made in the past decades are described in the book, including adaptive control theories and design, and application of adaptive control to robotic manipulators.

In a presentation that formalizes what makes up decision based design, Decision Based Design defines the major concepts that go into product realization. It presents all major concepts in design decision making in an integrated way and covers the fundamentals of decision analysis in engineering design. It also trains engineers to understand the impacts of design decision. The author teaches concepts in demand modeling and customer preference modeling and provides examples. This book teaches most fundamental concepts encountered in engineering design like: concept generation, multiattribute decision analysis, reliability engineering, design optimization, simulation, and demand modeling. The book provides the tools engineering practitioners and researchers need to first understand that engineering design is best viewed as a sequence of decisions made by the stakeholders involved and then apply the decision based design concepts in practice. It teaches fundamental concepts encountered in engineering design, such as concept generation, multiattribute decision analysis, reliability engineering, design optimization, simulation, and demand modeling. This book helps students and practitioners understand that there is a rigorous way to analyze engineering decisions taking into consideration all the potential technical and business impacts of their decisions. It can be used in its entirety to teach a course in decision based design, while selected chapters can also be used to cover courses in subdisciplines that make up decision based design.

Design for Global Challenges and Goals charts the developments, opportunities and challenges for design research in addressing global challenges facing developing contexts focusing on the UN's Sustainable Development Goals. The book explores the role that design and social responsibility play in the UN Sustainable Development Goals and how design works in developing contexts. It presents 10 design-led case studies addressing different Sustainable Development Goals ranging from reducing poverty and hunger, improving health and wellbeing, promoting gender equality, developing more sustainable cities and communities, encouraging more responsible consumption and production, and tackling climate change. Design for Global Challenges and Goals also addresses the future, offering foresight into the research in global challenges by identifying the opportunities and emerging trends for researchers. Providing a guide to the state of the art of design research that addresses the Sustainable Development Goals, this book will be of interest to researchers, practitioners and students who want their research to address global challenges.

Naturebot: Unconventional Visions of Nature presents a humanities-oriented addition to the literature on biomimetics and bioinspiration, an interdisciplinary field which investigates what it means to mimic nature with technology. This technology mirrors the biodiversity of nature and it is precisely this creation of technological metaphors for the intricate workings of the natural world that is the real subject of Naturebot. Over the course of the book, Barilla applies the narrative conventions of the nature writing genre to this unconventional vision of nature, contrasting the traditional tropes and questions of natural history with an expanding menagerie of creatures that defy conventional categories of natural and artificial. In keeping with its nature writing approach, the book takes us to where we can encounter these creatures, examining the technological models and the biotic specimens that inspired them. In doing so, it contemplates the future of the human relationship to the environment, and the future of nature writing in the 21st century. This book will be of great interest to students and scholars of biomimetics, environmental literary studies/ecocriticism, and the environmental humanities.

This handy book provides a single, up-to-date source of information for increasing the life of tool steels through optimized design and manufacturing. Supplying a solid understanding of the metallurgy involved, the text explains how material compositions, manufacturing processes, heat treatments, surface hardening techniques, and coatings affect tool steel properties, grades, and performance. It also explores real-life case studies and failure analyses, offering examples of die-life parameters and hints for modifying tool steels and heat treatments during cutting or forming processes. While the book offers deep coverage of properties, microstructure, and manufacturing, its focus is on describing the performance of each application of this special class of ferrous materials. Provides a single, up-to-date source of information for increasing the life of tool steels through optimized design and manufacturing. Explains how material compositions, manufacturing processes, heat treatments, surface hardening techniques, and coatings affect tool steel properties, grades, and performance. Supplies a solid understanding of the metallurgy involved in tool steel manufacturing, machining, hot and cold working, and molding. Offers examples of die-life parameters and hints for modifying tool steels and heat treatments during cutting or forming processes. Includes real-life case studies and failure analyses from the Villares Metals plant in Brazil.

This book introduces readers to the core principles and methodologies of product development, and highlights the interactions between engineering design and industrial design. It shows to what extent the two cultures can be reconciled, and conversely what makes each of them unique. Although the semantic aspect is fundamental in industrial design, while the functional aspect is essential for the industrial product, the interaction between the two worlds is strategically vital. Design is also a strategic problem-solving process that drives innovation, builds business success and leads to better quality of life through innovative products, systems, services and experiences. The book connects product development with the concepts and strategies of innovation, recognizing that product design is a complex process in which invention, consumers' role, industrial technologies, economics and the social sciences converge. After presenting several examples of artifacts developed up to the conceptual phase or built as prototypes, the book provides a case study on a packaging machine, showcasing the principles that should underlie all design activities, and the methods that must be employed to successfully establish a design process. The book is primarily targeted at professionals in the industry, design engineers and industrial designers, as well as researchers and students in design schools, though it will also benefit any reader interested in product design.

In this new work, Arthur O. Eger and Huub Ehlhardt present a 'Theory of Product Evolution'. They challenge the popular notion that we owe the availability of products solely to genius inventors. Instead, they present arguments that show that a process of variation, selection, and accumulation of 'know-how' (to make) and 'know-what' (function to realize) provide an explanation for the emergence of new types of products and their subsequent development into families of advanced versions. This theory employs a product evolution diagram as an analytical framework to reconstruct the development history of a product family and picture it as a graphical narrative. The authors describe the relevant literature and case studies to place their theory in context. The 'Product Phases Theory' is used to create predictions on the most likely next step in the evolution of a product, offering practical tools for those involved in new product development.

There is a wide consensus that introduction of technology to the production process contributes to an overall economic value, however, confusion between technology, knowledge and capital often makes value calculations ambiguous and non-objective. The Contribution of Technology to Added Value addresses not only this issue of definition but also provides a production model to assess the value contribution of technology within the production process. A clarification of fundamental semantics provides a significant taxonomy for technology dependence, and allows understanding and modeling of how knowledge, technology and capital individually contribute to production and to value adding. A new technology dependence taxonomy is proposed and assessed following chapters explaining growth models, the KTC model and technology index values. Balancing theoretical knowledge with real-world data and applications The Contribution of Technology to Added Value clarifies the issue of value adding for a range of different viewpoints and purposes; from academic to industry and service across engineering, economics and management.

This book introduces the principles and practices in automotive systems, including modern automotive systems that incorporate the latest trends in the automobile industry. The fifteen chapters present new and innovative methods to master the complexities of the vehicle of the future. Topics like vehicle classification, structure and layouts, engines, transmissions, braking, suspension and steering are illustrated with modern concepts, such as battery-electric, hybrid electric and fuel cell vehicles and vehicle maintenance practices. Each chapter is supported with examples, illustrative figures, multiple-choice questions and review questions. Aimed at senior undergraduate and graduate students in automotive/automobile engineering, mechanical engineering, electronics engineering, this book covers the following: Construction and working details of all modern as well as fundamental automotive systems Complexities of operation and assembly of various parts of automotive systems in a simplified manner Handling of automotive systems and integration of various components for smooth functioning of the vehicle Modern topics such as battery-electric, hybrid electric and fuel cell vehicles Illustrative examples, figures, multiple-choice questions and review questions at the end of each chapter

The mathematical description of the properties of a shell is much more elaborate than those of beam and plate structures. Therefore many engineers and architects are unacquainted with aspects of shell behaviour and design, and are not familiar with sufficiently reliable shell theories for the different shell types as derived in the middle of the 20th century. Rather than contributing to theory development, this university textbook focuses on architectural and civil engineering schools. Of course, practising professionals will profit from it as well. The book deals with thin elastic shells, in particular with cylindrical, conical and spherical types, and with elliptic and hyperbolic paraboloids. The focus is on roofs, chimneys, pressure vessels and storage tanks. Special attention is paid to edge bending disturbance zones, which is indispensable knowledge in FE meshing. A substantial part of the book results from research efforts in the mid 20th century at Delft University of Technology. As such, it is a valuable addition to the body of shell research literature of continuing importance. This work can be used for university courses. It also shows professionals how to perform manual calculations of the main force flow in shell structures, and provides guidance for structural engineers estimating stresses and deformations.

Pressure vessels are prone to explosion while in operation, due to possible errors in material selection, design and other engineering activities. Addressing issues at hand for a working professional, this book covers material selection, testing and design of pressure vessels which enables users to effectively use code rules and available design softwares. Relevant equation derivations have been simplified with comparison to ASME codes. Analysis of special components flange, bellow and tube sheet are included with their background. Topics on tube bend, supports, thermal stresses, piping flexibility and non-pressure parts are described from structural perspective. Vibration of pressure equipment components are covered as well.

Get Ready for the Future of Additive Manufacturing Additive Manufacturing: Innovations, Advances, and Applications explores the emerging field of additive manufacturing (AM)-the use of 3D printing to make prototype parts on demand. Often referred to as the third industrial revolution, AM offers many advantages over traditional manufacturing. This process enables users to quickly build three-dimensional objects from the bottom-up, adding material one cross-sectional layer at a time directly from a computer model. This book provides a clear overview of specific technologies related to AM. It covers existing and emerging techniques in AM in use for a wide spectrum of manufacturing applications, and highlights the advantages of each technique with specific references to technological applications. Introduces Valuable Processes for Making Prototype Parts among Manufacturers of Many Types The book outlines many of the processes developed using various materials ranging from metals to plastics, and composites to human tissue. It presents recent innovations and potential viable applications that include: near-net shape capabilities, superior design, geometric flexibility, innovations in fabrication using multiple materials, and reduced tooling and fixturing. It also introduces several illustrations and case studies that focus on the present and far-reaching applications, developments, and future prospects of AM technologies. Written by renowned experts in their fields, this book: Covers the reactive inkjet printing of nylon materials relevant to AM Discusses the AM of metals using the techniques of free space deposition and selective laser melting Provides a comparison between AM materials and human tissues Addresses the use of AM for medical devices and drug and cell delivery Focuses on the relevance of AM to rare earth magnets and more Additive Manufacturing: Innovations, Advances, and Applications emphasizes the use of AM commensurate with advances in technical applications, and provides a solid background on the fundamentals and principles of this rapidly developing field.

Electrodissolution Processes: Fundamentals and Applications discusses the basic principles involved in high-rate anodic dissolution processes and their application in advanced machining, micromachining, and finishing operations. The fundamentals section of the book discusses the anodic dissolution behavior of different classes of metals and the influence of mass transport, current distribution, and surface film properties on the metal removal rate and surface finishing. The applications section of the book presents essential elements of electrochemical and assisted techniques for precision machining, micromachining, and polishing of advanced materials, including hard-to-machine conducting ceramic materials. Features A first-of-its-kind book that provides updated scientific and engineering information related to high-rate anodic dissolution processes Highlights the importance of the understanding of basic principles required for designing and optimizing ECM/EMM/EP processes Gives equal emphasis to the fundamentals and applications of electrodissolution processes Discusses the high-rate anodic dissolution of two broad classes of materials, namely, engineering and refractory materials Presents case studies to demonstrate the capabilities of different electrochemical and assisted machining, micromachining, and finishing operations Presents a dedicated chapter on electrochemical planarization of copper interconnects Madhav Datta is the Chairman of Amrita Center for Industrial Research and Innovation and a Distinguished Professor in the Department of Chemical Engineering and Materials Science, Amrita University, Coimbatore, India.

The concept of digitalization captures the widespread adoption of digital technologies in our lives, in the structure and functioning of organizations and in the transformation of our economy and society. Digital technologies for data processing and communication underly high-impact innovations including the Internet of Things, wireless multimedia, artificial intelligence, big data, enterprise platforms, social networks and blockchain. These digital innovations not only bring new opportunities for prosperity and wellbeing but also affect our behaviors, activities, and daily lives. They enable and shape new forms of production and new working practices in sectors such as manufacturing, healthcare, logistics and supply chains, energy, and public and business services. Digital innovations are not purely technological but form part of comprehensive systemic innovations of a sociotechnical and networked nature, requiring the alignment of technology, processes, organizations, and humans. Examples are platform-based work, customer driven value creating networks, and urban public service systems. Building on widespread networking, algorithmic decisions and sharing of personal data, these innovations raise intensive societal and ethical debates regarding key issues such as data sovereignty and privacy intrusion, business models based on data surveillance and negative externalization, quality of work and jobs, and market dominance versus regulation. In this context, this book focuses on the implications of digitalization for the domain of work. The book studies the changing nature of work as well as new forms of digitally enabled organizations, work practices and cooperation. The book sheds light on the technological, economic, and political forces shaping the new world of work and on the prospects for human-centric and responsible innovations. To this end, the book brings together a number of studies in five major topics: 1. The evolution of digital technology impacting ways of working; 2. The role of artificial intelligence in new ways of working; 3. Transformation of work, jobs and employment; 4. Digitalization and need for skills and competencies; and 5. New forms of decentralized working and cooperation.

Introducing a new engineering product or changing an existing model involves developing designs, reaching economic decisions, selecting materials, choosing manufacturing processes, and assessing environmental impact. These activities are interdependent and should not be performed in isolation from each other. This is because the materials and processes used in making a product can have a major influence on its design, cost, and performance in service. This Fourth Edition of the best-selling Materials and Process Selection for Engineering Design takes all of this into account and has been comprehensively revised to reflect the many advances in the fields of materials and manufacturing, including: Increasing use of additive manufacturing technology, especially in biomedical, aerospace and automotive applications Emphasizing the environmental impact of engineering products, recycling, and increasing use of biodegradable polymers and composites Analyzing further into weight reduction of products through design changes as well as material and process selection, especially in manufacturing products such as electric cars Discussing new methods for solving multi-criteria decision-making problems, including multi-component material selection as well as concurrent and geometry-dependent selection of materials and joining technology Increasing use of MATLAB by engineering students in solving problems This textbook features the following pedagogical tools: New and updated practical case studies from industry A variety of suggested topics and background information for in-class group work Ideas and background information for reflection papers so readers can think critically about the material they have read, give their interpretation of the issues under discussion and the lessons learned, and then propose a way forward Open-book exercises and questions at the end of each chapter where readers are evaluated on how they use the material, rather than how well they recall it, in addition to the traditional review questions Includes a solutions manual and PowerPoint lecture materials for adopting professors Aimed at students in mechanical, manufacturing, and materials engineering, as well as professionals in these fields, this book provides the practical know-how in order to choose the right materials and processes for development of new or enhanced products.

Engineering Science is a comprehensive textbook suitable for all vocational and pre-degree courses in engineering, being fully in line with the latest vocational courses at Level 2 and leading into Level 3. Taking a subject-led approach, engineering students will find the essential scientific principles necessary for their studies, developed topic by topic. Unlike most textbooks available for this field, it goes beyond the core science to include applications in the real world and the mechanical and electrical principles required for the majority of courses. It is supported by numerous worked examples and problems, with a complete set of answers. This new edition gives a detailed consideration of the basic arithmetic, algebraic and graphical methods needed in engineering courses so that it conforms completely with sections A and B of the BTEC Level 2 unit, and it provides the basic tools for the science that follows. A new chapter introduces the basic principles of calculus and more material is given on applications. This includes typical properties of materials and a discussion on the way properties of materials over the ages have changed the basic structures of bridges, weightlessness, snooker, thermal insulation and LEDs, as well as buildings, with a particular look at the engineering behind the collapse of the World Trade Centre.

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.