Additive Manufacturing (AM) has altered manufacturing as we know it, with shortened development time, increased performance, and reduced product costs. Executive management in industry are bombarded by marketing from their competitors showcasing design solutions leveraged through AM. Therefore, executive management ask their project management teams to figure out how to utilize AM within their own company. Clueless on how to approach the problem, managers start learning about AM from experts and become overwhelmed at the highly technical information. Unlike other AM books that focus on the technical output of AM technology, this new book focuses solely on the managerial implementation. Features Presents the impacts of AM technology Provides engaging, practical, and entertaining "war stories" from the front line of AM industrialization Describes in detail, the significant hurdles in AM certification and implementation Offers templates of proven change management best practices, as practical solutions Omits the technical verbiage that gets in the way of management understanding how the process is implemented

Careful selection of the right lubricant(s) is required to keep a machine running smoothly. Lubrication Fundamentals, Third Edition, Revised and Expanded describes the need and design for the many specialized oils and greases used to lubricate machine elements and builds on the tribology and lubrication basics discussed in previous editions. Utilizing knowledge from leading experts in the field, the third edition covers new lubrication requirements, crude oil composition and selection, base stock manufacture, lubricant formulation and evaluation, machinery and lubrication fundamentals, and environmental stewardship. The book combines lubrication theory with practical knowledge, and provides many useful illustrations to highlight key industrial, commercial, marine, aviation, and automotive lubricant applications and concepts. All previous edition chapters have been updated to include new technologies, applications, and specifications that have been introduced in the past 15 years. What's New in the Third Edition: Adds three new chapters on the growing renewable energy application of wind turbines, the impact of lubricants on energy efficiency, and best practice guidelines on establishing an in-service lubricant analysis program Updates API, SAE, and ACEA engine oil specifications, descriptions of new engine oil tests, impact of engine and fuel technology trends on engine oil Includes the latest environmental lubricant tests, definitions, and labelling programs Compiles expert information from ExxonMobil publications and the foremost international equipment builders and industry associations Covers key influences impacting lubricant formulations and technology Offers data on global energy demand and interesting statistics such as the worldwide population of nuclear reactors, wind turbines, and output of hydraulic turbines Presents new sections on the history of synthetic lubricants and hazardous chemical labeling for lubricants Whether used as a training guide for industry novices, a textbook for students to understand lubrication principles, or a technical reference for experienced lubrication and tribology professionals, Lubrication Fundamentals, Third Edition, Revised and Expanded is a "must read" for maintenance professionals, lubricant formulators and marketers, chemists, and lubrication, surface, chemical, mechanical, and automotive engineers.

Shows why plastics, in aggregate, have become a toxin to humans, wildlife, and the planet, and proposes novel solutions that involve neither traditional recycling nor giving up plastic. "Plastics!" In the 50 years since Dustin Hoffman's character in The Graduate was instructed that this was the career field of the future, we have not been able to escape this ubiquitous but poorly understood material. Author Jack Buffington argues that the plastics crisis is careening toward a tipping point from which there will be no return. There is still time, however, to do something about this crisis if we have the imagination and the will to move away from the failed policies of the past. This book is the first to propose a new model for linking our synthetic world to the natural one, rather than seeking to treat them as separate entities. The key is supply chain innovation. Buffington presents five market-based solutions based on this principle that will allow consumers to continue to use plastic, which has in many ways enabled our way of life. Alongside these proposed solutions, he also addresses the proliferation of plastic as we know it-growth that, if left unchecked, will lead to a "planetary crisis," according to the United Nations-and considers how the material itself might be adapted for a sustainable future. Provides a realistic solution for our use of plastic: not to eliminate it, but to innovate it Views plastic not only as a known environmental and health hazard but as a material critical to our future and therefore worth revising for future use Explains what we must do-and by when-in order to be able to keep using plastic without harming the planet or our health Shows the links between the environmental, toxicological, and socioeconomic challenges in our use of plastic, and how these dangers can be remedied by supply chain innovation Introduces two significant disruptive innovations that if implemented, will save us from the growing problem posed by synthetics

The process of reverse engineering has proven infinitely useful for analyzing Original Equipment Manufacturer (OEM) components to duplicate or repair them, or simply improve on their design. A guidebook to the rapid-fire changes in this area, Reverse Engineering: Technology of Reinvention introduces the fundamental principles, advanced methodologies, and other essential aspects of reverse engineering. The book's primary objective is twofold: to advance the technology of reinvention through reverse engineering and to improve the competitiveness of commercial parts in the aftermarket. Assembling and synergizing material from several different fields, this book prepares readers with the skills, knowledge, and abilities required to successfully apply reverse engineering in diverse fields ranging from aerospace, automotive, and medical device industries to academic research, accident investigation, and legal and forensic analyses. With this mission of preparation in mind, the author offers real-world examples to: Enrich readers' understanding of reverse engineering processes, empowering them with alternative options regarding part production Explain the latest technologies, practices, specifications, and regulations in reverse engineering Enable readers to judge if a "duplicated or repaired" part will meet the design functionality of the OEM part This book sets itself apart by covering seven key subjects: geometric measurement, part evaluation, materials identification, manufacturing process verification, data analysis, system compatibility, and intelligent property protection. Helpful in making new, compatible products that are cheaper than others on the market, the author provides the tools to uncover or clarify features of commercial products that were either previously unknown, misunderstood, or not used in the most effective way.

Revit, a type of Building Information Modeling or "BIM" software, is used widely in the U.S. to provide "real-life" information to clients, as well as a way for contractors to eliminate problems before they arise with a way to track costs. With an installed base of about 300,000 users and growing, it is rapidly becoming the industry standard for architects, mechanical and electrical engineers, plumbers, and HVAC installers. The Autodesk Revit Basics Training Manual: Focuses on the heart of the Revit software, so that users can improve their speed and productivity in the workplace or in classroom projects. Features the nuances of complex design software, with easy to grasp explanations and plenty of graphics to follow for visual learners. Enables readers to learn to navigate the software as beginners, or use the work as a quick reference to increase their productivity. Offers the most straight forward and efficient, step-by-step approach to understanding and mastering the Autodesk Revit software for users on any level. Is ideal for professional training and can be used in the classroom.

This book reveals how a generative design process capitalizes on understanding humans in context to deliver appropriate innovation. A repertoire of design actions and output allows designers to work dynamically in order to create a cascade of new ideas and insights. The Design Matrix, a visual team tool, provides a prescriptive and descriptive guide enabling a range of users to work through a problem and also reflect on past decisions. Several case studies from prior industry collaborative projects show the complexities and tensions that can be tackled through the design process and matrix. Case studies include design and engineering development and production of an 8 Tesla MRI, biomedical projects, medical devices, and consumer products. Other cases with Ford Motor Company and Cognizant Technologies illustrate how using a human-centered design process can shift the business paradigm for new products, services, systems, and social innovations. Each story shows different and distinct aspects that span classic design and engineering problem solving to generative contextual processes which lead to innovative solutions. Describes a studio-based product development pedagogy so readers can understand through past examples how to operationalize their own design, engineering, and innovation processes; Provides specific stories that showcase details of the project work, the contextual insights, and proposed solutions as a result of applying tangible visualizations, collaborative work methods, and framing and reframing of the problem; Uses case studies to demonstrate how to use divergent and convergent design thinking and actions from multiple stages of the design process so this can lead to critical team integration and new contextual insights.

Umfassende Sammlung von Prinzipienl sungen zur Neu- und Weiterentwicklung technischer Produkte. Die L sungen werden sortiert nach F higkeiten bzw. Funktionen dargestellt. Das Buch liefert eine detaillierte Beschreibung des methodischen Konstruktionsprozesses von der Aufgabenstellung bis zur prinzipiellen L sung. Zahlreiche Hilfsmittel zur systematischen Erarbeitung dieser konstruktiven Prinzipienl sungen werden vorgestellt. Das Buch wendet sich an Ingenieure in Konstruktions- und Entwicklungsabteilungen des Maschinenbaus und der Elektroindustrie aber auch an Studenten an Technischen Universit ten und Fachhochschulen.

Introduces the nature of ethical decision making as applied to engineering values and issues. Helps readers develop a detailed ethics toolkit that identifies options and solutions and allows them to monitor and adjust as necessary. Features topics such as safety, sustainability, bioethics, diversity and equality, information technology and AI, as well as critical areas often overlooked in engineering texts, such as mentoring, advertising (for consulting firms), engineering sales, and much more Includes more than 50 case studies to illustrate a variety of scenarios. Offers an international perspective with codes of ethics from around the world, including Saudi Arabia, India, New Zealand, Chile, and Japan. Adds further cases and samples for discussion and a summary of key ideas.

In order to develop innovative products, to reduce development costs and the number of prototypes and to accelerate development processes, numerical simulations become more and more attractive. As such, numerical simulations are instrumental in understanding complicated material properties like chemical ageing, crack propagation or the strain- and temperature-induced crystallisation of rubber. Therefore, experimentally validated and physically meaningful constitutive models are indispensable. Elastomers are used for products like tyres, engine and suspension mounts or seals, to name a few. The interest in modelling the quasi-static stress-strain behaviour was dominant in the past decades, but nowadays the interests also include influences of environmental conditions. The latest developments on the material behaviour of elastomers are collected in the present volume. Constitutive Models for Rubber X is a comprehensive compilation of nearly all oral and poster contributions to the European Conference on Constitutive Models for Rubber (Munich, 28-31 August 2017). The 95 highly topical contributions reflect the state of-the-art in material modelling and testing of elastomers. They cover the fields of material testing and processing, filler reinforcement, electromagnetic sensitive elastomers, dynamic properties, constitutive modelling, micromechanics, finite element implementation, stress softening, chemical ageing, fatigue and durability. In the area of rubbery materials and structures, applied research will play an important role also in the coming decades. Constitutive Models for Rubber X is of interest to developers and researchers involved in the rubber processing and CAE software industries, as well as for academics in nearly all disciplines of engineering and material sciences.

Fundamental to the control of mechatronic devices, the servomechanism applies feedback from the device in question to regulate its position, velocity, or some other physical attribute. Successful mastery of servo control requires an understanding of a wide range of engineering disciplines, making it difficult and time-consuming to master it all-and even harder to find an all-encompassing guide that shows you how. DC Servos: Application and Design with MATLAB (R) is designed and written with this problem in mind. It breaks down the practical knowledge required from the various branches of applied science-electrical and mechanical engineering, analog electronics, mechanics, control theory, digital electronics, embedded computing, and firmware design-into a cohesive and usable framework. Today, DC servos are working around the world in countless applications-CD players, ink-jet printers, robots, machining centers, vending machines, eyeglass manufacturing machines, home appliances, and automotive seat positioners, just to name a few. This book balances coverage of theoretical and practical aspects of application and design of DC servomechanisms. It also provides detailed coverage of feedback transducers, particularly the application of optical encoders to real systems. It covers how to use the MATLAB (R) Control System Toolbox specifically for servo design, to make the design process faster and more interactive. It also presents two complete, bench-tested reference designs that can be duplicated using readily available parts, so you can build your own servo and see it in action. Author Stephen M. Tobin is an expert in motion control and electro-optical instrumentation and a respected consultant in the medical device and manufacturing automation communities. In order to instill confidence in the engineers, scientists, students, and hobbyists designing the ever more complex machines of the 21st century, Tobin guides the reader on a short journey through "servo school," imparting his lifelong passion for motion control along the way.

Die Konstruktion bestimmt den Entwurf eines Bauwerkes neben der Funktion, der Wirtschaftlichkeit und der formalen Gestaltung als gleich- berechtigte Komponente. Mitwirkende Faktoren sind daruber hinaus ortliche Verhaltnisse, rechtliche Bindungen, einschrankende Vorschriften, politische Absichten, Neigungen zu Tradition und Prestige usw. Architekt und Ingenieur haben diese Forderungen aufeinander abzustimmen und damit eine schwere und stets neue Aufgabe zu bewaltigen. Es ist oft zu beobachten, dass eine ausgewogene Synthese der vier Hauptkomponenten, die aus verstandnisvoller und sorgfaltiger Zusammenarbeit gleichwertiger Partner hervorgeht, sich sowohl in der Harmonie des Gesamtbauwerkes als auch der Einzelteile deutlich auspragt. Vorbedingung hierzu ist der rechtzeitige Kontakt zwischen Bau-Ingenieur und -Kunstler und deren Fahigkeit, die Arbeitsweise des anderen zu verstehen. Nur so lasst sich der Riss uberbrucken, der in der ersten Halfte des vorigen Jahrhunderts aus dem universellen "Baumeister" zwei spezialisierte Bauberufe wer- den liess. Diese Spaltung war der Preis fur das Werkzeug "Naturwissen- schaft", das erst die technische Entwicklung des Bauwesens bis zu seiner heutigen Hohe ermoglichte. Die harmonische Gestaltung von Bauwerken ist deshalb jetzt - bis auf wenige Ausnahmen - nur in enger Gemeinschaftsarbeit der Spezialisten moglich. Die modernen Bauweisen haben ihren Ursprung in der allgemeinen Entwicklung der Technik, die, durch die politischen Verhaltnisse begun- stigt, als "erste technische Revolution" bezeichnet worden ist. In jenen Jahrzehnten um die Mitte des vorigen Jahrhunderts forderten einerseits Industrie und Handel sowie Transport und Lagerung wachsender Waren- mengen und die Verkehrsbedurfnisse neue, leistungsfahigere Bauweisen, andererseits konnten Stahl und Zement erst im Zeitalter der Kraft- maschinen in grossen Mengen wirtschaftlich hergestellt werden.

Introduction to Ship Engine Room Systems outlines the key systems, machinery and equipment found in a ship's engine room. It explores the basics of their function with overall practical guidance for engine room operation and maintenance, recognising emerging environmental challenges. It covers the following topics: The role and function of the steering and propulsion systems Power generation The heating, ventilation, and air conditioning systems The water management system Engine room fires and emergency response systems Engine room watch procedures and checklists The book serves as an accessible introductory text for engineering students at HNC, HND, and foundation degree level, marine engineering cadets, and non-engineering marine professionals such as deck officers and cadets who want a general guide to how the engine room functions.

Providing a proven set of energy efficiency measures and opportunities for saving energy and reducing operating costs for existing homes, this volume presents general tools and procedures for performing home weatherization such as insulation improvements as well as methods to reduce air leakage. The author describes several techniques and technologies that can reduce energy use or operating costs, including methods to retrofit existing homes to be net-zero energy buildings. Each chapter contains simplified calculation methods used to evaluate the effectiveness of various efficiency measures. The final chapter offers a series of case studies including examples of weatherized homes.

The book may have the potential to fill a gap for researchers who will work in this field and those who need information by considering agriculture and digital technologies together for the needs of the digital age we are in today. Agriculture is a necessary industry for survival - it has become necessary to use the opportunities offered by technology in agricultural production. The reader will be able to see what the latest technologies used as technology in agriculture are and what kind of work has been done. It addresses agricultural needs and the issues showing how various technologies work and their components. It features information that the user can apply in the field. Topics are presented in a simple manner and comprehensive. The author has through hundreds of books and articles - literature on this topic remains scattered. Although most of his publications on Researchgate are in Turkish, the number of reads has exceeded 55,000 - these publications are on subject matter that will appear in this book - there should be lots of interest from both farmers and technology developers. Multidisciplinary - agriculture, agricultural engineering, computer engineering, electrical engineering, mechanical engineering, software engineering

MATLAB and Simulink Crash Course for Engineers is a reader-friendly introductory guide to the features, functions, and applications of MATLAB and Simulink. The book provides readers with real-world examples, exercises, and applications, and offers highly illustrated, step-by-step demonstrations of techniques for the modelling and simulation of complex systems. MATLAB coverage includes vectors and matrices, programs and functions, complex numbers, visualization, solving equations, numerical methods, optimization problems, and graphical user interfaces. The Simulink coverage includes commonly used Simulink blocks, control system simulation, electrical circuit analysis, electric power systems, power electronics, and renewable energy technology. This powerful tutorial is a great resource for students, engineers, and other busy technical professionals who need to quickly acquire a solid understanding of MATLAB and Simulink.

Internet 2.0 (previously called the Internet of Things) presents a tantalizing vision of bridging the cyber and physical worlds to forge a seamless planet-wide infrastructure in which cyber resources and physical objects can interact without human intervention. The technology needed to build the infrastructure already exists. However, more than a decade after the vision of Internet 2.0 was articulated, it remains largely unrealized except in isolated settings. Following a background discussion, Design and Construction of an RFID-enabled Infrastructure: the Next Avatar of the Internet addresses three questions: what are the barriers to the emergence of Internet 2.0 as a global infrastructure? What are the features that Internet 2.0 architecture must have if it is to become a successful global infrastructure?How can one build a prototype of Internet 2.0? The quest for answers to the above questions threads the narrative through the birthing process and maturation of two successful global infrastructures-the Internet and the web. Based on a review of the design philosophies underlying the Internet and the Web, their histories and the strategic stewardship that midwifed their births, the book presents the architectural guidelines for the Internet 2.0 infrastructure as well as a blueprint for the construction of its prototype. The discussion in the book is consolidated into a list of technical and strategic guidelines intended to facilitate the incubation of Internet 2.0.

In dem Forschungsgebiet "Insektenflug" treffen Fragestellungen der Biologie und der StrAmungsmechanik vielseitig zusammen. Der Bogen reicht von der Konstruktionsmorphologie A1/4ber die Flugbiophysik bis zur Energetik und zum Flugverhalten. Der Autor ist einer der international angesehensten Grundlagenforscher in diesem Forschungsgebiet. Das Buch stellt nicht nur einen Bericht A1/4ber die vielseitigen ForschungsansAtze von ihm und seiner Arbeitsgruppe dar; es bringt auch die allgemeinen Grundlagen und fA1/4hrt mit einer FA1/4lle von Beispielen an die Grenzen des derzeitigen Kenntnisstandes.

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.

TO THE GERMAN EDITION This book is addressed to those engineering students who are prepared to work-not to such as are content to refurbish existing designs without taking the trouble to understand the trains of thought and the considerations which are needed in true design work. It is a well-established fact that the beginner, confronted by the simplest of design problems, and lacking a pattern or model to suggest a solution, loses his way in endless trial and error unless given positive guidance. In this book, therefore, the author has drawn on his long teaching experience in an attempt to present in a readily understandable and systematic manner a methodical work plan which will enable the beginner practising design problems to reach his objective by a rational route. This approach has the further advantage. con firmed by experience, that in adopting it the student will find his interest and pleasure in design work growing, and his self-confidence increasing. Written with the requirements of general mechanical engineering in mind, the book does not deal with the manufacturing methods typical of light precision engineering. To prevent the book from taking on a size which would have detracted from its clear layout and obscured the main principles presented, the numerical tables, graphs, etc. available for reference in pocket books and textbooks have been omitted."

1) Presents fundamental concepts including mechanism kinematics, synthesis, statics and dynamics 2) Focuses on analytical and computer-based quantitative methods 3) Provides a guide to MATLAB and Simscape Multibody suitable for those with no experience 4) Provides an extensive library of MATLAB and Simscape Multibody files to directly apply the equations and methods presented in each chapter

Ethical Design Intelligence: The Virtuous Designer explores the deep significance of philosophy and ethics to the practice of design. It offers designers from disciplines such as architecture, urban design, planning, landscape, interior, and industrial design an alternative ethical framework in which to expand their thinking about their practice. Arguing that design today is primarily an agency driven by the momentum of globalization, embedded in economy, materialism, and utility, the book reconceptualizes the notion of virtue in design practice. Across chapters covering topics such as virtuous character, creative agency, and unsustainable practices, the book scrutinizes design through a philosophical lens. d'Anjou dissects articulations from different philosophical thinkers from antiquity to contemporary time to reveal that ethics is fundamental to everything affected by design. Countering well-established modes of postmodern relativism in design, which has led to "defuturing" and "unsustainability," ethical realism is presented as an alternative solution. This book is written for designers, educators, researchers, and students.

Die Lebensdauer von Verzahnungen wird durch Zahnbruch (Zahnfusstragfahigkeit), Grubchenbildung (Zahnflankentragfahigkeit) oder Verschleiss (Fresstragfahigkeit) be- grenzt. Die jeweiligen Festigkeiten sind dabei bestimmt durch die Beanspruchung, die Geometrie der Verzahnung sowie durch die gewahlten Werkstoffe. In DIN 3990 [7/11 werden zur Berechnung der Tragfahigkeit funf Verfahren (A, B, C, D, E) darge- stellt. Die folgenden Ausfuhrungen beschranken sich ausschliesslich auf Verfahren B, das fur die numerische Berechnung besonders geeignet ist. Grundlage der Tragfahigkeitsberechnung von Gerad- und Schragstirnradern bilden Berechnungsmethoden nach DIN 3990 [7/1] . Nach dieser Norm umfasst die vollstan- dige Tragfahigkeitsberechnung einer Zahnradpaarung die UEberprufung der Zahn- fuss-, Zahnflanken- und Fresstragfahigkeit. Als Belastung des Zahnradpaares wird dabei die statische Nenn-Umfangskraft Ft (am Teilkreis im Stirnschnitt) angesetzt, die direkt aus der vom Zahnpaar ubertragenen Leistung berechnet werden kann. 1) 2M an F - 2P (7.1) t(t) - dt1-w1 = dt1 Um die von innen und aussen auf ein Getriebe wirkenden dynamischen Zusatzkrafte sowie die durch Toleranzen und Verformungen hervorgerufene ungleichmassige Lastver- teilung zu berucksichtigen, werden allgemeine Einflussfaktoren bestimmt. Die mit die- sen Einflussfaktoren und der statischen Umfangskraft Ft ermittelte Belastung geht in der Berechnung der Tragfahigkeit als massgebliche Belastung ein.

In geomechanics, existing design methods are very much dependent upon sophisticated on-site techniques to assess ground conditions. This book describes numerical analysis, computer simulation and modelling that can be used to answer some highly complex questions associated with geomechanics. The contributors, who are all international experts in the field, also give insights into the future directions of these methods. Numerical Analysis and Modelling in Geomechanics will appeal to professional engineers involved in designing and building both onshore and offshore structures, where geomechanical considerations may well be outside the usual codes of practice, and therefore specialist advice is required. Postgraduate researchers, degree students carrying out project work in this area will also find the book an invaluable resource.

Modern Applied Fracture Mechanics presents a practical, accessible guide to understanding and applying basic linear elastic fracture mechanics (LEFM) techniques to problems commonly seen in industry, including fatigue analysis, failure analysis, and damage tolerance. Including applications for several software programs, AFGROW, MATLAB (R), ABAQUS, and a web-based FM calculator, the book discusses appropriate models, assumptions, and typical input/output parameters. It provides a framework that will enable readers to quickly learn and use fracture mechanics (FM) software packages and/or write their own code to solve unique or standard FM problems. The book covers the fundamental concepts needed to successfully execute routine applications or conduct experimental investigations. End-of-chapter problems are included, along with real-world examples to enhance student understanding. The textbook is appropriate for undergraduate students, preparing them for the industry, and for advanced studies in fracture mechanics at the graduate level. Industry professionals and researchers will find this book a valuable resource for understanding basic fracture mechanics principles and methods. Features include: Provides broad, accessible coverage of common fracture mechanics concepts and applications. Focuses on applications, real-world examples, and numerical methods in fracture analysis. Integrates and explains current end-user software coverage for fracture mechanics. Includes numerous sample problems, software examples, and end-of-chapter problems. Includes a Solutions Manual for adopting instructors.