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Books > Professional & Technical > Technology: general issues > Engineering: general
This inclusive cross-cultural study rethinks the nexus between engineering education and context. In so doing the book offers a reflection on contextual boundaries with an overall boundary crossing ambition and juxtaposes important cases of critical participation within engineering education with sophisticated scholarly reflection on both opportunities and discontents. Whether and in what way engineering education is or ought to be contextualized or de-contextualized is an object of heated debate among engineering educators. The uniqueness of this study is that this debate is given comprehensive coverage - presenting both instrumentally inclined as well as radical positions on transforming engineering education. In contextualizing engineering education, this book offers diverse commentary from a range of disciplinary, meta- and interdisciplinary perspectives on how cultural, professional, institutional and educational systems contexts shape histories, structural dynamics, ideologies and challenges as well as new pathways in engineering education. Topics addressed include examining engineering education in countries ranging from India to America, to racial and gender equity in engineering education and incorporating social awareness into the area. Using context as "bridge" this book confronts engineering education head on. Contending engineering ideologies and corresponding views on context are juxtaposed with contending discourses of reform. The uniqueness of the book is that it brings together scholars from the humanities, the social sciences and engineering from Europe - both East and West - with the United States, China, Brazil, India and Australia.
Cooperative and relay communications have recently become the most widely explored topics in communications, whereby users cooperate in transmitting their messages to the destination, instead of conventional networks which operate independently and compete among each other for channel resources. As the field has progressed, cooperative communications have become a design concept rather than a specific transmission technology. This concept has revolutionized the design of wireless networks, allowing increased coverage, throughput, and transmission reliability even as conventional transmission techniques gradually reach their limits. Cooperative and relay technologies have also made their way toward next generation wireless standards, such as IEEE802.16 (WiMAX) or LTE, and have been incorporated into many modern wireless applications, such as cognitive radio and secret communications. "Cooperative Communications and Networking: Technologies and System Design" provides a systematic introduction to the fundamental concepts of cooperative communications and relays technology to enable engineers, researchers or graduate students to conduct advanced research and development in this area. "Cooperative Communications and Networking: Technologies and System Design" provides researchers, graduate students, and practical engineers with sufficient knowledge of both the background of cooperative communications and networking, and potential research directions.
1. Paradigmatische Konstruktionen.- Unser heutiges Wirklichkeits-Verstandnis.- Wirklichkeits-Pluralismus.- Entstehen von Wirklichkeiten.- Lebendiger Vollzug von Wirklichkeiten.- Fruchtbare Vielfalt.- Simultane und sequenzielle Wirklichkeiten in der Lebenswelt.- Okkulte Wirklichkeiten und andere Geheimlehren.- Gefahrliche Verabsolutierungen.- 2. Farbe als Wirklichkeit.- Goethes Farbenlehre.- Physiologische Farben.- Farblose Bilder.- Farbige Bilder.- Farbige Schatten.- Schwach wirkende Lichter, subjektive Hoefe, pathologische Farben.- Physische Farben.- Dioptrische Farben der 1. Klasse.- Dioptrische Farben der 2. Klasse.- Das Phanomen der Refraktion.- Refraktion ohne Farberscheinung.- Farberscheinungen bei Linsen.- Grundzuge refraktionsbedingter Farberscheinungen.- Farberscheinungen bei Prismen.- Farberscheinungen an gro?en und kleinen wei?en Bildern.- Farberscheinungen an gro en und kleinen schwarzen Bildern.- Farberscheinungen sind nie statisch.- Zum Wesen von Licht und Farbe aus Goetheseher Sieht.- Wichtige, ganz allgemeine Begriffe.- Die Polaritat.- Die Steigerung.- Phanomen und Urphanomen.- Farbenkreis und Spektrogramm.- Newtons Farben des Liehts.- Newtons Experimente.- 1. Experiment.- 2. Experiment.- 3. Experiment.- 4. Experiment.- 5. Experiment.- Das We sen der Farbe.- Einfache Farbmetrik.- Das Auge.- Der Spektralfarbenzug.- Zwei Wirklichkeiten.- 3. Heilkundliche Wirkliehkeiten.- Chinesische Lebenswirkliehkeit.- Das Schafgarbenorakel.- Das Yin-Yang-Prinzip.- Shen und Kuei. Qi und Jing.- Die funf Elemente.- Chinesische Medizin.- Yin-Yang-Theorie.- Lebenssubstanzen.- Qi.- Blut und Safte.- Jing.- Shen.- Die Funktion der inneren Organe.- Die Leitbahnen oder die Meridiane.- Wie kommt es zur Disharmonie?.- Die Sechs UEbel.- Die sieben Emotionen.- Die Lebensweise.- Das Dishannoniemuster.- Ein Beispiel.- Ein simultanes Massenphanomen.- 4. Mikro-Wirklichkeiten.- Spiele als Mikro-Wirklichkeiten.- Definition des Spielbegriffes.- Die Vielfalt der Spiele.- Mikro-Wirklichkeiten im weiteren Sinn.- 5. Wirklichkeit eines Verbrechens.- Ein Beispiel aus der japanischen Literatur.- Eine neue Erzlihlung des Rashomon-Textes.- Die Aussage eines Holzfallers.- Die Aussage eines Wandergeistlichen.- Die Aussage eines Gerichtsdieners.- Die Aussage einer alten Frau.- Das Gestandnis des Raubers.- Die Aussage eines Gefahrten des Raubers.- Bericht eines Waldbewohners.- Die Beichte der Ehefrau in einem Kloster.- Der Geist des Toten spricht durch den Mund einer Wahrsagerin.- Vergewaltigung und Tod.- 6. Verwandlung von Wirklichkeiten.- Siddhartha. Eine indische Dichtung.- Die Brahmana-Welt.- Die Samana-Welt.- Die Buddha-Welt.- Die Menschenkinder-Welt.- Am Flu?.- 7. Magie und Damonie.- Weissagung.- Wirksarnkeit von Weissagungen.- Kassandra.- Die delphische Seherin.- Andere Fonnen der Weissagung.- Zauber und Damonen.- Magische Praktikep in der Volkskunst.- Magische Praktiken' der Antike.- Kirke verzaubert Manner.- Hexen morden Knaben.- Fluche verandern das Leben.- Fluchtafeln.- Ovids Ibis.- Schamanen.- Spuren des Schamanismus in der Neuzeit.- Antike Schamanen.- Orpheus.- Pythagoras.- Empedokles.- Vespasian.- Nekromantie.- Die Macht des Okkulten.- Magie und Damonie als Wirklichkeit?.- 8. Totalitare Wirklichkeiten.- Wahnsinn als totalitare Wirklichkeit.- Das Entstehen eines Wahnes.- Der logische Zusammenhang von Wahnideen.- Die weitgehende Unkorrigierbarkeit.- Gro?en und Verfolgungswahn.- Groe?enwahn.- Verfolgungswahn.- Paranoia erotica.- Eifersuchtsparanoia.- Religioeser Wahn mit erotischer Komponente.- Kraftentfaltung in totalitaren Wirklichkeiten.- Der Kriegstanz der Maori.- Atomare Bedrohung.- Extremsituationen in totalitaren Wirklichkeiten.- Der Tag des Blutes.- Der spontane Volkszorn.- Entgleisung einer Hochtechnologie.- Die Eigendynamik und die Hilflosigkeit.- 9. Chance und Bedrangnis.- Wirklichkeit ist eine Konstruktion. Der Urgrund ist ohne Eigenschaften.- Wirklichkeiten als Gewordenes.- Die Lebenswirklichkeit als Ausgangsbasi
Rapid growth of the mobile communication market has triggered extensive research on the bulk as well as surface acoustic wave devices in the last decade. Quite a few important results on the modeling and simulation of Film Bulk Acoustic Resonator (FBAR) and Layered SAW devices were reported recently. The other recent advance of acoustic waves in solids is the so-called phononic crystals or phononic band-gap materials. Analogous to the band-gap of light in photonic crystals, acoustic waves in periodic elastic structures also exhibit band-gap. Important applications of phononic band gap materials can potentially be found with creating a vibration free environment in microstructures, and design of advanced acoustic frequency filter, etc. In addition to the wave electronics and phononic crystals, to facilitate the emerging needs in the quantitative nondestructive evaluation of materials, waves in anisotropic solids and/or electro-, magneto- interaction problems also regained much attention recently. Topics treated include: Waves in piezoelectric crystals; Simulation of advanced BAW and SAW devices; Analysis of band gaps in phononic structures; Experimental investigation of phononic structures; Waves in multilayered media;Waves in anisotropic solids and/or electro-, magneto- interaction problems.
Autodesk(r) Inventor(r) Simulation is an essential element in the Autodesk Digital Prototyping workflow that enables engineers, designers and manufacturers to transition from traditional design and physical prototyping methods to the innovative use of 3D modeling for evaluating form, fit and function. This allows virtual exploration and testing of objects, components and products before they are made, saving critical development time and cost. Autodesk Inventor Simulation provides the dynamic tools required to revolutionize the product design process, but these tools are complex to learn and use to their full potential. Up and Running with Autodesk(r) Inventor(r) Simulation 2011 is
dedicated to the requirements of Inventor users who need to quickly
learn or refresh their skills and apply the dynamic simulation,
stress analysis, frame analysis, and optimization capabilities of
Inventor Simulation 2011. Providing clear guidance and
all-important real-world tutorials, the step-by-step,
heavily-illustrated approach of this book will help designers,
engineers, and manufacturers of all skill levels become Simulation
experts.
Since the original publication of Noncontact Atomic Force Microscopy in 2002, the noncontact atomic force microscope (NC-AFM) has achieved remarkable progress. This second treatment deals with the following outstanding recent results obtained with atomic resolution since then: force spectroscopy and mapping with atomic resolution; tuning fork; atomic manipulation; magnetic exchange force microscopy; atomic and molecular imaging in liquids; and other new technologies. These results and technologies are now helping evolve NC-AFM toward practical tools for characterization and manipulation of individual atoms/molecules and nanostructures with atomic/subatomic resolution. Therefore, the book exemplifies how NC-AFM has become a crucial tool for the expanding fields of nanoscience and nanotechnology. Written for: Scientists, practitioners, graduate students
Modern manufacturing requires information systems that integrate process design and costing data, allowing rapid assessment of 'what if' scenarios. This book details the development of such systems with a focus on the data schema and user interface design.
Value engineering (VE) is widely used in the transportation industry today. The VE process outlined in this book was developed by Muthiah Kasi and his colleagues at Alfred Benesch & Company over the past 30 years. The techniques are based on work that was created by Larry Miles, Thomas J. Snodgrass, Ted Fowler, Thomas Cook and other eminent value engineers. This book, focusing on one transportation case study, illustrates the method to create an appropriate way to address transportation needs. It is a guide on how to perform a VE. It includes: Identification of users, owners and stakeholders and their needs, desires and constraints Development of project functions based on the constraints, needs and desires Analysis of the functions and consideration of function cost Identification of value and mismatches Development of creative ideas Creation of alternatives Measurement of alternatives against performance, acceptance and cost Development of leading alternatives Recommendation and presentation of a performed alternative with support documentation
This is a challenging, innovative, and timely new look at implementing Total Productive Maintenance (TPM) by one of the field's leading trainers and authors. The book takes into account the economic upheavals of recent years and demonstrates that TPM is less about moving maintenance tasks to operations than moving accountability for aggregate output of the plant to operators. The author goes on to show that effective TPM - TPM reloaded -- requires a radical difference in management's view of the worker and even tougher, a radical change in the way workers view their own role. This is a challenging, innovative, and timely new look at implementing Total Productive Maintenance (TPM) by one of the field's leading trainers and authors. The book takes into account the economic upheavals of recent years and demonstrates that TPM is less about moving maintenance tasks to operations than moving accountability for aggregate output of the plant to operators. The author goes on to show that effective TPM - TPM reloaded -- requires a radical difference in management's view of the worker and even tougher, a radical change in the way workers view their own role.Introduction: TPM in 2010 Introduction to TPM Who is TPM for? What Does TPM Do? Why Today? Operator is the keyPillars of TPMHistory of TPMWhy Did TPM Come from Auto Assembly? Some important questions about where the idea for TPM came from Life under TPM A Day in the Life of a TPM ShopTPM Has Two AspectsPromises MadeSelling TPMTotal plant involvement TPM basics TPM: The Basic IdeaThe intention of TPM is engagementTPM is a TEAM Based ActivityTPM and lean manufacturing and maintenanceJIT (Just in Time) Five Elements of TPMMaintenance MaintenanceThe Basic Activity of TPM is PM OEE (Overall Equipment Effectiveness) Measuring Equipment Effectiveness is an Essential Part of TPM Different OEE models OEE is ConfusingExample of OEE TPM activities Return to new conditionsMini-manual for OperatorsTasks (Getting Down to the Nitty-Gritty) TPM team meetingsTypical team activity is conducting a 1-point lessonRCA for operators Lean Maintenance Facts of Life What Are We Trying to Do? One Problem However - Past SinsGround rules of equipment: What are the Life Cycle Phases of Equipment? CMMS MRP II interfaceThe CMMS Work Order Visual Work Place BenefitsExamplesWhen is too much too much TPM Installation Seven Steps to Reach Full Autonomous MaintenanceWhy Do One Out of Two TPM Installations Fail? Successful TPM InstallationsKey Concepts for the TPM InstallationLook Out; Problems Ahead! Steps in Introduction of TPM in an Organization Training For TPM to Work, You Better Be Great at Training. Effective TrainingCertified Operator, Mechanic Training Structures to keep TPM going Structure for Remembering To Do TasksTPM reportingKeeping TPM on track Is TPM for you? How to decide TPM is for youTPM Feasibility Study
Addressing the elements of reliability using a new and creative approach for the first time in one source, this book is intended to simplify the assessment of reliability by first identifying the current expectations then assessing the current practices to determine if expectations are realistic or if they are not supported by programs and practices. It combines the most effective and efficient of those approaches into a single activity that shows managers what they have a right to expect and what they do not. Most often, this discovery comes as the result of painful failures and production losses. This unique book and the process it describes will allow the discovery of this misalignment to take place at a more convenient and less costly time. Designed to be easy to read, this resource is perfect for busy people who have little time for long and tedious texts or courses that take them away from their workplace. Reliability Engineers, Maintenance and Reliability Managers, Engineering Managers, Plant and Corporate Senior Staff and Executives looking ways to enhance performance, and Consultants who may want to enrich their portfolio by adding this tool will all benefit from the information found in this resource. Provides the reader with a clear description of the overall concept of Aligning Reliability Expectations. Contains both simple examples and the methodology needed to determine if the programs at each step during the lifecycle of a plant or system will adequately create or maintain reliability. Describes how to organize a Wide-Hart assessment. Describes how to conduct a Wide-Hart assessment. Describes how to communicate results of a Wide-Hart assessment. Describes steps in organizing for correcting weaknesses found during the Wide-Hart assessment. Contains the Control Document for organizing the assessment and corrective action and the Assessment form for organizing results from assessment and describing results. Introduction A Fictional Story - What Do You Have a Right to Expect Naive Expectations Assessing What You Have a Right to Expect Conducting the Assessment of Your Reliability Opportunity Developing and Implementing Your Corrective Action Plan Design for Reliability Preserving Reliability During Renewal Everything in Between Conclusion Appendix: Wide-Hart Assessment Index
This monograph presents key method to successfully manage the growing complexity of systems where conventional engineering and scientific methodologies and technologies based on learning and adaptability come to their limits and new ways are nowadays required. The transition from adaptable to evolvable and finally to self-evolvable systems is highlighted, self-properties such as self-organization, self-configuration, and self-repairing are introduced and challenges and limitations of the self-evolvable engineering systems are evaluated."
This book described vibration reduction for flexible structures by the command smoothing techniques. The command smoothing technique is a kind of open-loop controller. The operator's commands filter through a piecewise continuous function, called smoother, to produce smoothed commands. Smoothed commands move flexible dynamic systems toward desired positions with minimal oscillations. Five types of command smoother were reported including one-piece, two-pieces, three-pieces, and four-pieces smoothers, and the smoother for multi-mode Duffing oscillators. All smoothers are robust to changes in the system parameters and working conditions. The command smoothing technique has been successfully applied to industrial cranes, sloshing suppression, flexible manipulators, high-speed cam and follower systems, and helicopter slung loads.
Toledo Nanochess is the world's current smallest chess program written in C language. Now for the first time is published the complete documented source code. Also including the documented source code of the JS1K 2010 Chess entry (2nd place winner)
Although computational intelligence and soft computing are both well-known fields, using computational intelligence and soft computing in conjunction is an emerging concept. This combination can effectively be used in practical areas of various fields of research. Applied Computational Intelligence and Soft Computing in Engineering is an essential reference work featuring the latest scholarly research on the concepts, paradigms, and algorithms of computational intelligence and its constituent methodologies such as evolutionary computation, neural networks, and fuzzy logic. Including coverage on a broad range of topics and perspectives such as cloud computing, sampling in optimization, and swarm intelligence, this publication is ideally designed for engineers, academicians, technology developers, researchers, and students seeking current research on the benefits of applying computation intelligence techniques to engineering and technology.
We think we have scientific knowledge when we know the cause. (Aristotle, Posterior Analytics Book II, Part 11) About 12 years ago, when I was a graduate student, many people were concerned about my Ph. D. topic - investigating the effect of the complexity of procedu- lized tasks on the performance of human operators working in nuclear power plants. Although they agreed with the fact that procedures (especially emergency operating procedures) play a crucial role in securing the safety of nuclear power plants, it was amazing that most of them pointed out a very similar issue: "I cannot understand why operating personnel see any difficulty (or complexity) in condu- ing procedures, because all that they have to do is to follow a simple IF-THEN- ELSE rule as written. " Actually, this issue is closely related to one of the main questions I was recently asked, such as "Don't you think your work is too acad- ic to apply to actual procedures?" or "I guess we don't need to consider the c- plexity of procedures, because we can develop a good procedure using many pr- tical procedure writers' guidelines. Then what is the real contribution of your work?" I absolutely agree with the latter comment. Yes, we can develop a good pro- dure with the support of many practical and excellent guidelines.
Development projects that span different disciplines and groups often face problems in establishing a shared understanding of the project's purpose, deliverables, and direction. Creating Shared Understanding in Product Development Teams: How to 'Build the Beginning' uses research-based cases from TC Electronic, The Red Cross, Daimler AG, and Copenhagen Living Lab to demonstrate one approach to this problem complex. It shows how prototyping specific physical artifacts can function as drivers and focal points for creating the much needed shared understanding. Encompassing both the participant's and the facilitator's point of view, Creating Shared Understanding in Product Development Teams: How to 'Build the Beginning' provides both practical examples and theoretical explanation for the process of creating shared understanding. This book provides a toolbox and a practical guide for planning, executing, and facilitating workshops. The result is a clear outline of how to facilitate the creation of physical artifacts that enables and stimulates communication between team members, users, and stakeholders in order to create shared understanding of projects
Technology is taking us to a world where myriads of heavily networked devices interact with the physical world in multiple ways and at multiple scales, from the global Internet down to micro and nano devices. Many of these devices are highly mobile and must adapt to the surrounding environment in a totally unsupervised way. A fundamental research challenge is the design of robust decentralized computing systems that are capable of operating under changing environments and noisy input, and yet exhibit the desired behavior and response time, under constraints such as energy consumption, size, and processing power. Biological systems are able to handle many of these challenges with an elegance and efficiency still far beyond current human artifacts. The goal is to obtain methods on how to engineer technical systems, which have similar high stability and efficiency. With this book, we present a comprehensive overview of the most promising research directions in the area of bio-inspired computing. According to the broad spectrum addressed by the different book chapters, a rich variety of biological principles and their application to ICT systems are presented.
Holistic Engineering Education: Beyond Technology is a compilation of coordinated and focused essays from world leaders in the engineering profession who are dedicated to a transformation of engineering education and practice. The contributors define a new and holistic approach to education and practice that captures the creativity, interdisciplinarity, complexity, and adaptability required for the profession to grow and truly serve global needs. With few exceptions today, engineering students and professionals continue to receive a traditional, technically-based education and training using curriculum models developed for early 20th century manufacturing and machining. While this educational paradigm has served engineering well, helping engineers create awe-inspiring machines and technologies for society, the coursework and expectations of most engineering programs eschew breadth and intellectual exploration to focus on consistent technological precision and study. Why this dichotomy? While engineering will always need precise technological skill, the 21st century innovation economy demands a new professional perspective that recognizes the value of complex systems thinking, cross-disciplinary collaborations, economic and environmental impacts (sustainability), and effective communication to global and community leaders, thus enabling engineers to consider "the whole patient" of society's needs. The goal of this book is to inspire, lead, and guide this critically needed transformation of engineering education. "Holistic Engineering Education: Beyond Technology points the way to a transformation of engineering education and practice that will be sufficiently robust, flexible, and systems-oriented to meet the grand challenges of the 21st century with their ever-increasing scale, complexity, and transdisciplinary nature." -- Charles Vest, President, National Academy of Engineering;
President Emeritus, MIT -- Linda Katehi, Chancellor, University of California at Davis "This superb volume offers a provocative portrait of the exciting future of engineering education A dramatically new form of engineering education is needed that recognizes this field as a liberal art, as a profession that combines equal parts technical rigor and creative design The authors challenge the next generation to engineering educators to imagine, think and act in new ways. " -- Lee S. Shulman, President Emeritus, The Carnegie Foundation for the Advancement of Teaching and Charles E. Ducommun Professor of Education Emeritus, Stanford University" |
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