In creating the value-added product in not distant future, it is necessary and inevitable to establish a holistic and though-evoking approach to the engineering problem, which should be at least associated with the inter-disciplinary knowledge and thought processes across the whole engineering spheres. It is furthermore desirable to integrate it with trans-disciplinary aspects ranging from manufacturing culture, through liberal-arts engineering and industrial sociology.

The thought-evoking approach can be exemplified and typified by representative engineering problems: unveiling essential features in Tangential Force Ratio and Interface Pressure, prototype development for Bio-mimetic Needle and application of Water-jet Machining to Artificial Hip Joint, product innovation in Heat Sink for Computer, application of Graph Theory to similarity evaluation of production systems, leverage among reciprocity attributes in Industrial and Engineering Designs for Machine Enclosure and academic interpretation of skills of mature technician in Scraping .

The book is intended to cultivate the multi-talented engineer of the next generation by providing them with the future perspective and ideas for challenging research and development subjects."

This book deals with the analysis, the design and the implementation of the mechatronic systems. Classical and modern tools are developed for the analysis and the design for such systems. Robust control, H-Infinity and guaranteed cost control theory are also used for analysis and design of mechatronic systems. Different controller such as state feedback, static output feedback and dynamic output feedback controllers are used to stabilize mechatronic systems.

Heuristic algorithms are provided to solve the design of the classical controller such as PID, phase lead, phase lag and phase lead-lag controllers while linear matrix inequalities (LMI) algorithms are provided for finding solutions to the state feedback, static output feedback and dynamic output feedback controllers.

The theory presented in the different chapters of the volume is applied to numerical examples to show the usefulness of the theoretical results. Some case studies are also provided to show how the developed concepts apply for real system.

Emphasis is also put on the implementation in real-time for some real systems that we have developed in our mechatronic laboratory and all the detail is provided to give an idea to the reader how to implement its own mechatronic system.

Mechatronics Systems: Analysis, Design and Implementation is an excellent textbook for undergraduate and graduate students in mechatronic system and control theory and as a reference for academic researchers in control or mathematics with interest in control theory. The reader should have completed first-year graduate courses in control theory, linear algebra, and linear systems. It will also be of great value to engineers practising in fields where the systems can be modeled by linear time invariant systems.

Direct Engineering (DE) is the creation of a product development cycle into a single, unified process. The design process in most industries is an evolutionary one (i.e., incremental changes to some existing design). DE is a manufacturing process that seeks to improve the design processes by providing complete archival documentation of existing designs. It uses three-dimensional geometric models with integrated manufacturing information throughout the design process. DE reduces the design cycle, and the variety and number of engineering changes. This process decreases the design cycle time, increases productivity, and provides a higher quality product. The required technologies and methodologies that will support the development of the DE environment are: (1) product representation using feature-based modeling; (2) knowledge-based applications that will support the entire product development cycle; (3) an engineering environment implemented around distributed computing and object-oriented systems; (4) direct manufacturing techniques using rapid prototyping. Direct Engineering: Toward Intelligent Manufacturing addresses the following recent topics related to the development, implementation, and integration of the DE environment: (1) the current scope of the research in intelligent manufacturing; (2) the results of the technologies and tools developed for integrated product and process designs, and (3) examination of the methodologies and algorithms used for the implementation of direct engineering.

This book discusses concepts of good design from social perspectives grounded in anthropology, sociology and philosophy, the goal being to provide readers with an awareness of social issues to help them in their work as design professionals. Each chapter covers a specific area of good practice in design, explaining and applying a small set of related concepts to a series of case studies, and including a list of additional sources recommended for further study. The book does not assume any specialized, technical background knowledge; it is not a how-to book that offers technical instruction. Yet, it focuses on the assessment of designs, addressing concepts qualitatively (with a small exception for the concept of risk). Based on an established university course on Design and Society at the Centre for Society, Technology, and Values that the author offers for students from a variety of disciplines, the book represents a valuable resource for students in engineering, architecture and industrial design - helping prepare them for careers as design professionals - and for all readers in design-related professions interested in understanding a side of design that they may well never have considered systematically. Because of its broad scope and non-technical presentation style, the book may also appeal to general readers interested in social issues in design and technology.

The dilemma facing Cyprus--that of limited water supplies (both in terms of quantity and quality) in the face of steadily increasing water demand, coupled with a fragmented institutional structure of the water sector--is characteristic of most arid and semi-arid countries all over the world. Another common characteristic of Cyprus is that the water management administrative boundaries there do not coincide with the hydrological ones, while the ongoing political problem of the island creates significant administration problems.

This book is devoted to the optimization of product design and manufacturing systems. It contains selected and carefully composed articles based on presentations given at the IDMME conference held in Nantes, France in 1996. The authors are all involved in cutting-edge research in their respective fields of specialization. The integration of manufacturing constraints and their optimization in the design process is becoming more and more widespread in the development of mechanical products or systems. There is a clear industrial need for these kind of methodologies. Important - but still unsolved - problems are related to the definition of design processes, the choice of optimal manufacturing processes and their integration through coherent methodologies in adapted environments. The main topics addressed in this book are: the optimization and evaluation of the product design process (design methodology, representation and integration of design constraints, design for manufacturing, synthesis of objects with constraints, automatic modelling) the optimization and evaluation of the manufacturing systems (modelling of machining processes, modelling for control and measuring, feature-based manufacturing, CAM and off-line programming) some methodological aspects (computational geometry, simultaneous and concurrent engineering, integrated design and CAD/CAM systems, object modelling, feature-based modelling, design and communication, automatic solvers and optimizers) . Apart from giving a thorough theoretical background, a very important theme is the relation between research and industrial applications. The book is of interest for engineers, researchers and PhD students who are involved in theoptimization of design and manufacturing processes.

At the crossroads of various disciplines, this collective work examines the possibility of a new end-user "engagement" in ongoing digital/technological products and services development. It provides an overview of recent research specifically focused on the user's democratic participation and empowerment. It also enables readers to better identify the main opportunities of participatory design, a concept which encourages the blurring of the role between user and designer. This allows people to escape their status as "end-user" and to elevate themselves to the level of creator. This book explores new avenues for rethinking the processes and practices of corporate innovation in order to cope with current socio-economic and technological changes. In so doing, it aims to help companies renew industrial models that allow them to design and produce new ranges of technological products and services by giving the user an active role in the development process, far beyond the basic role of consumer. Intended for designers, design researchers and scientists interested in innovation and technology management, this book also provides a valuable resource for professionals involved in technology-based innovation processes.

The proceedings contain papers accepted for the 17th ISPE International Conference on Concurrent Engineering, which was held in Cracow, Poland, September 6-10, 2010. Concurrent Engineering (CE) has a history of over twenty years. At first, primary focus was on bringing downstream information as much upstream as possible, by introducing parallel processing of processes, in order to prevent errors at the later stage which would sometimes cause irrevocable damage and to reduce time to market. During the period of more than twenty years, numerous new concepts, methodologies and tools have been developed. During this period the background for engineering/manufacturing has changed extensively. Now, industry has to work with global markets. The globalization brought forth a new network of experts and companies across many different domains and fields in distributed environments. These collaborations integrated with very high level of profesionalism and specialisation, provided the basis for innovations in design and manufacturing and succeeded in creating new products on a global market.

This book looks at causative reasons behind creative acts and stylistic expressions. It explores how creativity is initiated by design cognition and explains relationships between style and creativity. The book establishes a new cognitive theory of style and creativity in design and provides designers with insights into their own cognitive processes and styles of thinking, supporting a better understanding of the qualities present in their own design. An explanation of the nature of design cognition begins this work, with a look at how design knowledge is formulated, developed, structured and utilized, and how this utilization triggers style and creativity. The author goes on to review historical studies of style, considering a series of psychological experiments relating to the operational definition, degree, measurement, and creation of style. The work conceptually summarizes the recognition of individual style in products, as well as the creation of such styles as a process before reviewing studies on creativity from various disciplines, presenting case studies and reviewing works by master architects. Readers will discover how creativity is initiated by design cognition. A summary of the correlations between creativity and style, expressed as a conceptual formula describing the cognitive phenomenon of style and creativity concludes the work. The ideas presented here are applicable to all design fields, allowing designers to comprehend and improve their design processes to produce creative, stylistically unique products.

This book proposes a novel approach to the design of accessible and inclusive sailing yachts, inspired by the principles of "Design for All." The goal is to allow anyone, including users with disabilities and individuals belonging to the weaker segments, to sail without barriers. Starting from an analysis of existing pleasure boats, the author identifies a series of factors limiting the accessibility or usability of external and internal spaces. In turn, he discusses the most suitable solutions to each. By proposing an extensive set of design solutions applicable to the confined spaces on yachts, and which comply with the relevant anthropometric and dimensional rules, the book offers a timely snapshot of the potential benefits and applicability of an inclusive approach to yacht design, setting a new reference standard for inclusive and accessible nautical design.

There has been significant interest for designing flight controllers for small-scale unmanned helicopters. Such helicopters preserve all the physical attributes of their full-scale counterparts, being at the same time more agile and dexterous. This book presents a comprehensive and well justified analysis for designing flight controllers for small-scale unmanned helicopters guarantying flight stability and tracking accuracy. The design of the flight controller is a critical and integral part for developing an autonomous helicopter platform. Helicopters are underactuated, highly nonlinear systems with significant dynamic coupling that needs to be considered and accounted for during controller design and implementation. Most reliable mathematical tools for analysis of control systems relate to modern control theory. Modern control techniques are model-based since the controller architecture depends on the dynamic representation of the system to be controlled. Therefore, the flight controller design problem is tightly connected with the helicopter modeling.

This book provides a step-by-step methodology for designing, evaluating and implementing efficient flight controllers for small-scale helicopters. Design issues that are analytically covered include:

An illustrative presentation of both linear and nonlinear models of ordinary differential equations representing the helicopter dynamics. A detailed presentation of the helicopter equations of motion is given for the derivation of both model types. In addition, an insightful presentation of the main rotor's mechanism, aerodynamics and dynamics is also provided. Both model types are of low complexity, physically meaningful and capable of encapsulating the dynamic behavior of a large class of small-scale helicopters.

An illustrative and rigorous derivation of mathematical control algorithms based on both the linear and nonlinear representation of the helicopter dynamics. Flight controller designs guarantee that the tracking objectives of the helicopter's inertial position (or velocity) and heading are achieved. Each controller is carefully constructed by considering the small-scale helicopter's physical flight capabilities. Concepts of advanced stability analysis are used to improve the efficiency and reduce the complexity of the flight control system. Controller designs are derived in both continuous time and discrete time covering discretization issues, which emerge from the implementation of the control algorithm using microprocessors.

Presentation of the most powerful, practical and efficient methods for extracting the helicopter model parameters based on input/output responses, collected by the measurement instruments. This topic is of particular importance for real-life implementation of the control algorithms.

This book is suitable for students and researches interested in the development and the mathematical derivation of flight controllers for small-scale helicopters. Background knowledge in modern control is required."

The sixth edition of Engineering Design continues its tradition of being more oriented to material selection, design for manufacturing, and design for quality than other broad-based design texts. The text is intended to be used in either a junior or senior engineering design course with an integrated, hands-on design project. At the University of Maryland, we (the authors) present the design process material, Chapters 1 through 9, to junior students in a course introducing the design process. The whole text is used in the senior capstone design course that includes a complete design project, starting from selecting a market to creating a working prototype. Our intention is that students will consider this book to be a valuable part of their professional library. Toward this end we have continued and expanded the practice of giving key literature references and referrals to useful websites.

This textbook draws on the authors' experience gained by teaching courses for engineering students on e.g. vehicle mechanics, vehicle system design, and chassis design; and on their practical experience as engineering designers for vehicle and chassis components at a major automotive company. The book is primarily intended for students of automotive engineering, but also for all technicians and designers working in this field. Other enthusiastic engineers will also find it to be a useful technical guide. The present volume (The Automotive Chassis - Volume 2: System Design) focuses on the automotive chassis as a system, providing readers with the knowledge needed to integrate the individual components described in Volume 1 in a complex system that satisfies customers' expectations. Special emphasis is given to factors influencing system performance, including: - the influence of the powertrain on vehicle performance. Conventional, hybrid and electric powertrains are considered; - factors influencing vehicles' handling performance; - factors influencing vehicles' comfort performance; and - factors influencing vehicles' stability and strategies for accident avoidance (active safety). In addition, this second volume thoroughly covers topics that are usually neglected in other books about the automotive chassis, such as: - the basics of vehicle aerodynamics; - internal combustion engines, electric motors and batteries; and - mathematical modeling tools. This thoroughly revised second edition has been updated to reflect the latest advances in electric and hybrid vehicles, electronic control systems and autonomous driving.

In an age of increasing complexity, diversification and changes, customers expect services that will cater to their needs and to their tastes. Emotional Engineering describes how their expectations can be satisfied and managed throughout the product life cycle, if greater attention is paid to emotion. Emotion plays a crucial role in value recognition, but it is also important for team working - which extends beyond human-human to human-machine and human-environment - and for enabling us to cope with changeable situations.

Traditional products have been developed without much consideration of context. The value of products, however, is determined in their working contexts. Service is to provide the greatest utility in the current context. Therefore, the twenty-first century is the time to develop services beyond product realization. As emotion is very much multidisciplinary, there are many works in different fields, that are unknown or unfamiliar elsewhere. Emotional Engineering is intended to provide a bird s eye view on its research and applications. This book will help readers to make strategic decisions on how they can go beyond product realization. It is recommended for all pioneers in industry, academia and government, who are trying to create value in partnership with their customers. "

Product longevity is one of the cornerstones in the transition towards a more sustainable society and a key driver for the circular economy model. This book provides designers, developers, and creators with five distinctive expert strategies, detailed case studies, action guides and worksheets that support both beginning and advanced design practitioners in creating new product concepts with long-lasting strategic fits. Designing for Longevity shows how expert design teams create original and long-lasting product concepts from the early development phase. It focuses on integrating business knowledge, market conditions, company capabilities, technical possibilities and user needs into product concepts to make better strategic decisions. It demonstrates how, for products to be durable, designers must create a long-lasting strategic fit for the customer, company, and market. Key case studies of products such as Bang & Olufsen's A9, LEGO Ninjago and Friends and Coloplasts' Sensura Mio, among others, offer readers inspiration, guidance and real-world insights from design teams showing how the strategies can be applied in practice. Action guidelines and worksheets encourage broad, analytical problem-solving to identify and think through challenges at the early concept stage. Beautifully designed and illustrated in full colour throughout, this book combines original research and the hands-on tools and strategies that design practitioners need to create useful, sustainable products.

This book presents selected papers from the 3rd Cultural DNA Workshop. Contributed by prominent computational design experts in the fields of mechanical engineering and architectural design, they mainly focus on the design process; shape grammars as a valuable tool; and the analysis of cultural values. The book offers readers fresh viewpoints on computational design. and helps researchers in academy and practitioners in industry to learn more evolved cultural DNA knowledge which is newly interpreted and conceptually reinforced in areas of mechanical engineering and architectural engineering.

Encourages engineering innovation by presenting rare case studies, such as hydrodynamic and rolling-element bearings in series and adjustable hydrostatic pads for large bearings. Bearing Design in Machinery considers the applications of mineral and synthetic oils, greases, solid lubricants, and oil additives fundamentals of fluid-film lubrication, including simplified computations for hydrodynamic bearing design chart usage in practical bearing design procedures and estimation of the operating temperature of oil concepts, calculations, and design of hydrostatic bearings with an external pump friction and wear characteristics of metals, plastics, ceramics, and composites, and other bearing materials fatigue life and advanced materials and processes calculations of contact stresses in rolling bearings and elastohydrodynamic lubrication bearings testing under static and dynamic conditions the advantages of VI improved viscoelastic lubricants challenges in the development and design of artificial joint implants Bearing Design in Machinery will benefit mechanical, industrial, aeronautical, and design engineers, and upper-level undergraduate and graduate students in these disciplines.

This book presents the state-of-the-art in quality and reliability engineering from a product life-cycle standpoint. Topics in reliability include reliability models, life data analysis and modeling, design for reliability as well as accelerated life testing and reliability growth analysis, while topics in quality include design for quality, acceptance sampling and supplier selection, statistical process control, production tests such as environmental stress screening and burn-in, warranty and maintenance. The book provides comprehensive insights into two closely related subjects, and includes a wealth of examples and problems to enhance readers' comprehension and link theory and practice. All numerical examples can be easily solved using Microsoft Excel. The book is intended for senior undergraduate and postgraduate students in related engineering and management programs such as mechanical engineering, manufacturing engineering, industrial engineering and engineering management programs, as well as for researchers and engineers in the quality and reliability fields. Dr. Renyan Jiang is a professor at the Faculty of Automotive and Mechanical Engineering, Changsha University of Science and Technology, China.

This proceedings volume contains papers that have been selected after review for oral presentation at ROMANSY 2016, the 21th CISM-IFToMM Symposium on Theory and Practice of Robots and Manipulators. These papers cover advances on several aspects of the wide field of Robotics as concerning Theory and Practice of Robots and Manipulators. ROMANSY 2016 is the 21st event in a series that started in 1973 as one of the first conference activities in the world on Robotics. The first event was held at CISM (International Centre for Mechanical Science) in Udine, Italy on 5-8 September 1973. It was also the first topic conference of IFToMM (International Federation for the Promotion of Mechanism and Machine Science) and it was directed not only to the IFToMM community.

This is the first book which exploits concepts and tools of global nonlinear dynamics for bridging the gap between theoretical and practical stability of systems/structures, and for possibly enhancing the engineering design in macro-, micro- and nano-mechanics. Addressed topics include complementing theoretical and practical stability to achieve load carrying capacity; dynamical integrity for analyzing global dynamics, for interpreting/predicting experimental behavior, for getting hints towards engineering design; techniques for control of chaos; response of uncontrolled and controlled system/models in applied mechanics and structural dynamics by also considerung the effect of system imperfections; from relatively simple systems to multidimensional models representative of real world applications; potential and expected impact of global dynamics for engineering design.

Safety of VVER-440 Reactors endeavours to promote an increase in the safety of VVER-440 nuclear reactors via the improvement of fission products limitation systems and the implementation of special non-destructive spectroscopic methods for materials testing. All theoretical and experimental studies performed the by author over the last 25 years have been undertaken with the aim of improving VVER-440 defence in depth, which is one of the most important principle for ensuring safety in nuclear power plants. Safety of VVER-440 Reactors is focused on the barrier system through which the safety principle is organised: * nuclear fuel matrix; * fuel cladding; * integrity of primary circuit; and * confinement system. All these barriers are described in detail and are compared to European standards. Industrial engineers will find Safety of VVER-440 Reactors a useful guide to the safe operation of nuclear power plants and it is an informative source of information for researchers in both industry and academia. Employees of related governmental and regulatory organisations may also benefit from reading this book.

This book offers insights into the methods and techniques required to implement a consumer-focused product design philosophy. It does this by integrating capabilities for intelligent information support and group decision-making utilizing a common enterprise network model and knowledge interface through shared technologies. It includes discussion of applied methods developed in the field of the product design and gives the latest research results.

Failure of components or systems must be prevented by both designers and operators of systems, but knowledge of the underlying mechanisms is often lacking. Since the relation between the expected usage of a system and its failure behavior is unknown, unexpected failures often occur, with possibly serious financial and safety consequences. Principles of Loads and Failure Mechanisms. Applications in Maintenance, Reliability and Design provides a complete overview of all relevant failure mechanisms, ranging from mechanical failures like fatigue and creep to corrosion and electric failures. Both qualitative and quantitative descriptions of the mechanisms and their governing loads enable a solid assessment of a system's reliability in a given or assumed operational context. Moreover, a unique range of applications of this knowledge in the fields of maintenance, reliability and design are presented. The benefits of understanding the physics of failure are demonstrated for subjects like condition monitoring, predictive maintenance, prognostics and health management, failure analysis and reliability engineering. Finally, the role of these mechanisms in design processes and design for maintenance are illustrated.

Topics in this text include: designing to learn about complex systems; engineering competitions in the middle school classroom; and situated support for learning.