Teknisk design

This book is a compilation of scientific articles written by recognized researchers, and select students, participating in the Second Conference on the Study of Complex Systems and their Applications (EDIESCA 2021). EDIESCA 2021 arose from the need for academic and research groups that carry out this scientific research to disseminate their results internationally. The study and characterization of systems with non-linear and/or chaotic behavior has been of great interest to researchers around the world, for which many important results have been obtained with various applications. The dynamic study of chaotic oscillators of different models, such as Rossler, Lorenz, and Chua, has generated important advances in understanding of chemical reactions, meteorological behavior, design of electronic devices, and other applications. Topics at the event included applications for communications systems by masking techniques, financial behavior, networks analysis, nonlinear lasers, numerical modeling, electronic design, and other interesting topics in the area of complex systems. Additionally, there are results on numerical simulation and electronic designs to generate complex dynamic behaviors.

This comprehensive book brings together the latest developments in reliability and maintainability methods from leading research groups globally. Covering a diverse range of subject areas, from mechanical systems to cyber-physical systems, the book offers both theoretical advancements and practical applications in various industries. With a focus on reliability modelling, reliability analysis, reliability design, maintenance optimization, warranty policy, prognostics and health management, this book appeals to academic and industrial professionals in the field of reliability engineering and beyond. It features real-world case studies from turbofan engines bearings, industrial robots, wireless networks, aircraft actuation systems, and more. This book is ideal for engineers, scientists, and graduate students in reliability, maintainability, design optimization, prognostics and health management, and applied probability and statistics.

The book contains a selection of peer-reviewed papers from the 2022 conferences, which took place at the Universiti Kuala Lumpur, Malaysian Spanish Institute (UniKL MSI), Kedah, Malaysia. This book contains twenty-two papers written by researchers participating in the conferences. Topics covered in this book include composite materials, thermodynamics, vibration, dynamics of structures, manufacturing processes, computer-aided manufacturing, CFD analysis, design and optimization of devices, and procedures. The topics are commonly encountered in industries and become an interest in the academic world. The learning of engineering technology¿s curricular across universities is now an essential topic covered in various higher learning institutions. Therefore, it is hoped that this book serves as an excellent reference for researchers and graduate students working with/on multidisciplinary engineering technology.

This book introduces impact-driven research paths in computer science, information systems and cybersecurity with practical insights, effective instructions, and examples. The book takes the students through the full cycle of research until the point of submission and evaluation. The book begins by providing postgraduate research students with the foundational concepts and techniques to simplify the complexities associated with choosing topics in the computer science (CS), information systems (IS) and cybersecurity (CY) research domains. The authors furnish readers with fundamentals that facilitate active quantitative, qualitative, and mixed methods research enquiries. The content offers important perspectives on how to think about deepening research in CS, IS and CY, noting that these subjects can be studied from computational sciences, engineering sciences, health sciences, social sciences, or interdisciplinary perspectives. This unique and contemporary book aims to benefit researchers, graduate students and engineers in the fields of computer science, information systems and cybersecurity in particular, in addition to other engineering and technology disciplines.

This book covers the most important topics in the field of personalized orthopedics. It starts with the 3D geometry of the bones, focusing on the problem of reverse engineering of the bones. It also shows the application of a 3D geometric model of bone for the design of personalized implants and prostheses. This book covers the application of additive technologies in personalized orthopedics as well as prediction, simulation and optimization in personalized orthopedics. Its content provides the necessary knowledge for the transition from classical to personalized orthopedics. The authors present an original method for reverse bone engineering-the Method of Anatomical Features (MAF). This method is unique as it enables the reconstruction of the original geometry and topology of the bone, even when only data on its part are available. The application of this method is shown on the examples of human long bones, mandible and hip bone reconstruction. This book contains a review of several real cases of personalized implants. It gives several examples of prostheses for the design of which a 3D model of bones was used, as well as other patient data on the basis of which personalized prostheses were designed.

This book deals with the analysis of plates and shells and is divided into four sections. After briefly introducing the basics of elasticity theory and the energy methods of elastostatics in the first section, the second section is devoted to the statics of disk structures. In addition to isotropic disks in Cartesian and polar coordinates, approximation methods and anisotropic disks are also discussed. The following third section deals with plate structures, covering plates in Cartesian and polar coordinates, and also discussing approximation methods and higher-order plate theories. Other chapters in this section discuss plate buckling as well as geometric nonlinear analysis and laminated plates. The fourth and final section of this book is devoted to shells, i.e., curved thin structures, following the common division into membrane theory on the one hand and bending theory on the other hand. This book is intended for students at universities, but also for engineers in practice andresearchers in engineering science.

For all of the tremendous advances in medicine and treatment the world has seen in the modern era, the human body's ability to heal itself remains a (literally) vital and often overlooked facet of healthcare.Through the use of emotional design, aimed at transforming healthcare environments, such as waiting rooms, in such a way as to boost the emotional wellbeing of patients, and thus their general attitudes, including in regard to their own healing processes, medical institutions can improve outcomes for the people they treat while simultaneously lowering overall costs.Design, as an inherently transdisciplinary, problem-solving activity, is well-suited to this task. And when combined with a field of study such as neuroscience, which can literally map out the perceptions that lead to the experience of particular emotions, healthcare environments can be transformed into spaces (through such innovations as Kansei engineering) that then subsequently transform the people who rely on them the most, leading to more efficiency and less red ink.

This book directly links the notion of the commons with different design praxes, and explores their social, cultural, and ecological ramifications. It draws out material conditions in four areas of design interest: social design, commons and culture, ecology and transdisciplinary design. As a collection of positions, the diversity of arguments advances the understanding of the commons as both concepts and modes of thinking, and their material translation when contextualised in the domain of design questions. In other words, it moves abstract social science concepts towards concrete design debates. This text appeals to students, researchers and practitioners working on design in architecture, architecture theory, urbanism, and ecology. 

This book presents the developments in engineering design application. The chapters on mechanical, materials, computer and process engineering provide the foundation for the design and development of improved structures, materials and processes. They present alternatives with cost reduction and environmental demands. The book content links the interaction of classical engineering with the health, medical and environmental sector.

This book offers an up-to-date, platform-independent introduction to injection molding simulation, which plays a very important role in the design of molds and molded parts as well as process development and optimization. The content is structured and conveyed within an engineering framework. Complicated mathematical derivations are avoided as far as possible.The necessary environment of the injection molding simulation is illuminated alongside, so that the build-up of a suitable simulation model and the interpretation of the results are made possible, and knowledge of the model-specific limits is imparted. Guidance is also provided regarding the interpretation of results so that they can be better evaluated quantitatively.The book is designed as a textbook and thus is suitable to accompany courses covering injection molding simulation. The content is largely independent of any particular software package; however, introductory practice examples for Autodesk Moldflow Insight, CADMOULD and Moldex3D are included as step-by-step instructions.

This third edition updates and adds to the successful second edition and gives the reader a thorough description of PLM, providing them with a full understanding of the theory and the practical skills to implement PLM within their own business environment. This new and expanded edition is fully updated to reflect the many technological and management advances made in PLM since the release of the second edition. Describing the environment in which products are developed, manufactured and supported, before addressing the Five Pillars of PLM: business processes, product data, PLM applications, Organisational Change Management (OCM) and Project Management, this book explains what Product Lifecycle Management is, and why it's needed. The final part of the book addresses the PLM timeline, showing the typical steps and activities of a PLM project or initiative. "e;Product Lifecycle Management"e; will broaden the reader's understanding of PLM, nurturing the skills needed to implement PLM successfully and to achieve world-class product performance across the lifecycle.

This book reports on several advances in architectural graphics, with a special emphasis on education, training, and research. It gathers a selection of contributions to the 19th International Conference on Graphic Design in Architecture, EGA 2022, held on June 2-4, 2022, in Cartagena, Spain, with the motto: "e;Beyond drawings. The use of architectural graphics"e;.

This book reports on innovative concepts and practical solutions at the intersection between engineering design, production and industrial management. It covers cutting-edge design, modeling and control of dynamic and multiphysics systems, knowledge management systems in industry 4.0, cyber-physical production systems, additive and sustainable manufacturing and many other related topics. It also highlights important collaborative works between different countries and between industry and universities. Gathering the proceedings of the 12th International Conference on Integrated Design and Production, CPI 2022, held on May 10-12, 2022, at École Nationale Supérieure d'Arts et Métiers (ENSAM), in Rabat, Morocco, this book gathers carefully peer-reviewed chapters, with extensive information for researchers and professionals in the broad area of engineering design, production and management.

This book describes how reliability can be embedded into the product development using a design methodology that uses parametric accelerated lifecycle testing (ALT) .The book has these features:¿ A new reliability methodology, based on inferential statistics, that can determine whether the reliability of a mechanical/civil system is achieved.¿ A unique reliability methodology to prevent reliability disasters in new mechanical products in the field, e.g., automobiles and airplanes.¿ Robust design methodology of mechanical/civil product to withstand a variety of loads.¿ Explanation of an alternative experimental Taguchi methodology.¿ Discussion of how parametric ALT can alsobe used to predict product reliability¿lifetime and failure rate.¿ Detailed case studies that demonstrate parametric ALT methodology.This book will be useful for senior-level undergraduate and graduate students, professional engineers, college and university-level lecturers, researchers, and design managers in mechanical and civil engineering.

This is an open access book. It gathers the proceedings of the 18th Global Conference on Sustainable Manufacturing, held on October 5-7, 2022, as a hybrid event, in/from Berlin, Germany. With a focus on manufacturing advances and practices driving the circular economy, the chapters selected for this book report on sustainable manufacturing technologies for the mobility, energy and construction sector, and for machines and equipments, covering applications of artificial intelligence and industry 4.0. Moreover, they discuss energy-efficient process, waste reuse, and CO2 neutral production, giving a special emphasis to developing sustainable manufacturing in emerging countries. This book offers extensive and timely information for both researchers and professionals in the field of manufacturing and business development.

Grußwort von Prof. Reinhard Wagner (GPM) * Empfehlung in der Deutschen Gesellschaft für Kreativität (DGfK) * Bei Künstlern, Ingenieuren, Managern, Softwareentwicklern, Handwerkern, Lehrern und in vielen anderen Berufen gehört Kreativität zu den alltäglichen Aufgaben. Wie aber funktioniert gute Kreativität? Was geht im Gehirn vor? Was sind sinnvolle Hilfsmittel? Welche Tätigkeiten gehören dazu? Auf all diese Fragen findet dieses Buch verständliche Antworten. Es enthält ein neues Modell das sowohl für Menschen, Teams als auch Unternehmen gilt. Dieses wird in diesem Buch anschaulich erklärt. Schritt für Schritt werden die Zusammenhänge dargestellt und mit vielen Beispielen unterlegt. Dazu zeigt es die aktuellen Trends - von Scrum bis Design Thinking.

This book provides a comprehensive overview of the current research status and open problems in the field of structural synthesis, based on which a systematic methodology for the structural analysis of planar kinematic chains, structural synthesis of planar kinematic chains, and creative design of mechanisms is presented.The method presented in this book not only promotes the development of theoretical research in the field of mechanical science, and the development of industrial software for the creative design of mechanisms, but also generates novel high-performance mechanisms suitable for industrial application, which can improve the work efficiency and economic benefits. This book offers theoretical guidance for students and researchers engaged in the field of mechanical engineering, especially the creative design of mechanism.

This book draws on almost five decades of entrepreneurial experience and innovation and offers a broad perspective on ethical tech startups. It approaches the subject on two fronts by considering both the business of ethical technology as well as the challenges of tech startups with an imperative to behave ethically. The book provides readers with the tools to ethically frame and construct their startup ventures whether or not their core business is rooted in a technology meant to serve a social good. Incorporating ethical business practices both in knowledge and action, this book leads readers through the process of shaping an incipient startup idea all the way through the long-term operating stages. Using real-world case studies, the book explores key factors in successfully planning, framing, launching, leading, managing, and financing startups. This book is essential reading for researchers, academics, and students as well as industry professionals who have an idea or technology they want to get out into the world. Whether readers are seasoned in the field, employees of existing startups looking for better approaches, or new idealistic innovators who want to learn where to start, this guidebook explains and explores the road to launching the next great ethical tech startup.

Dieses Lehr- und Praxisbuch weckt und fördert die Freude am Skizzieren und vermittelt das nötige Handwerkszeug. Interessierte Leser werden einfach, systematisch und methodisch an das Thema Skizzieren herangeführt, von verschiedenen Motiven in der Technik und im Alltag. Durch das einfache Anwenden verschiedener Darstellungsformen kann das Skizzieren für die jeweilige Situation bzw. Aufgabenstellung vielfältig und flexibel eingesetzt werden. Informationen, Methoden und Tipps werden anhand vieler Beispiele und Übungen sowie durch zahlreiche Illustrationen erläutert. Das Buch behandelt verschiedene Ausführungsgrade, von der einfachen schnellen Skizze bis zu schattierten und einfach gerenderten Präsentations-Skizzen und dient auch als Nachschlagewerk.

Engineers designing technologies and systems produce problems when they do not account for existing biases in society. Designers have a mandate to make technologies efficiently, economically, and ethically. This textbook is written for both students and practicing designers, engineers, researchers, or artists who want to create more ethical designs; it aims to help readers understand how race is implicated in technology design. Learning from historical and contemporary case studies of engineering and architecture projects will help readers see clearly the power of design decisions to either perpetuate or contest racism. Chapter exercises will change engineers¿ mental models to see the bias inherent to existing technological design. By incorporating the knowledge and insights of community-based experts into design projects, readers will begin to practice anti-racist leadership and counter-expertise.

This book provides a conceptual description of the PDCA cycle and the tools that support it. A brief literature review is given for each tool, indicating the timeline according to Scopus, the main areas in which they are applied, the main authors and the journals that most publish on these topics. It reports three industrial applications, one focusing on cost reduction, the second on optimizing a manufacturing company's raw material receiving process, and the third one on eliminating waste and increasing performance.

Bei der Konstruktion und Planung von Produkten und Anlagen ist eine Vielzahl von Vorgaben aus Normen und Gesetzen zu berücksichtigen. Diese bilden ein komplexes System mit vielschichtigen Wechselwirkungen. Dieses kompakte Fachbuch führt in die Welt der Normung ein und betrachtet dazu im Speziellen das Inverkehrbringen von Druckgeräten (Behälter und Rohrleitungen) und Maschinen. In Europa ist dies mit der CE-Kennzeichnung verbunden, die auf allen Produkten zu finden ist. Das Buch vermittelt die Philosophie und Struktur der Verbindlichkeiten und verdeutlicht die Verantwortung von Fachleuten in Konstruktion und Planung. Neben notwendigem Fachwissen zur Normung wird auch eine Hilfestellung für die Analyse der Vorgaben und der Beschaffung der Informationen gegeben.

This book, Design for Sustainable Inclusion, was inspired and informed by the United Nations Sustainable Development Goals. These include, among others, ¿good health and well-being¿, ¿reduced inequalities¿ and ¿sustainable cities and communities¿. Addressing this challenge requires a cross-disciplinary approach and close collaboration with many stakeholders. The Cambridge Workshop on Universal Access and Assistive Technology (CWUAAT) 2023 invited participants from a wide variety of disciplines to contribute to the discussion on this topic.This book represents the papers presented at this conference, chosen by peer review by an international panel of currently active researchers. The chapters within the book provide a unique insight into current national and international research in the fields of inclusive design, universal access, and assistive and rehabilitative technology. The main sections of the book reflect the following key themes:¿ Understanding people¿ Designing for an ageing population¿ Inclusive built environments¿ Healthcare¿ Assistive technology¿ Design methods¿ Education and trainingWe hope that this book will be useful to researchers, teachers, students and the general public who are interested in inclusive design and sustainable development.

This book is a self-guided tour of MATLAB for engineers and life scientists. It introduces the most commonly used programming techniques through biologically inspired examples. Although the text is written for undergraduates, graduate students and academics, as well as those in industry, will find value in learning MATLAB.The book takes the emphasis off of learning syntax so that the reader can focus more on algorithmic thinking. Although it is not assumed that the reader has taken differential equations or a linear algebra class, there are short introductions to many of these concepts. Following a short history of computing, the MATLAB environment is introduced. Next, vectors and matrices are discussed, followed by matrix-vector operations. The core programming elements of MATLAB are introduced in three successive chapters on scripts, loops, and conditional logic. The last three chapters outline how to manage the input and output of data, create professional quality graphics and find and use MATLAB toolboxes. Throughout, biomedical and life science examples are used to illustrate MATLAB's capabilities.

This book provides a theoretical framework for design researchers interested in developing their research work about and with prototypes. It describes prototypes' multiple definitions and possible functions in the multifaceted landscape of today's design research. Indeed, while the manufacturing and digital evolutions enable and require new types of advanced prototypes, the design evolution as an academic discipline continuously widens its perspectives, fields, and research methods, among which are the prototypes' applications, features, and purposes. The framework originates from an interpretation of these interrelated phenomena and a collection of case studies. Additionally, it defines those criteria that characterize the relation between the research (context, discipline, and general scope) and the prototype (nature and specific aims) and, altogether, it presents an overview of prototypes' roles in design research.

The safety, maintainability, and maintenance of systems have become more important than ever before. Global competition and other factors are forcing manufacturers to produce highly safe and easily maintainable engineering systems.