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Books > Professional & Technical > Industrial chemistry & manufacturing technologies > Other manufacturing technologies
For the efficient utilization of energy resources and the minimization of environmental damage, thermoelectric materials can play an important role by converting waste heat into electricity directly. Nanostructured thermoelectric materials have received much attention recently due to the potential for enhanced properties associated with size effects and quantum confinement. "Nanoscale Thermoelectrics" describes the theory underlying these phenomena, as well as various thermoelectric materials and nanostructures such as carbon nanotubes, SiGe nanowires, and graphene nanoribbons. Chapters written by leading scientists throughout the world are intended to create a fundamental bridge between thermoelectrics and nanotechnology, and to stimulate readers' interest in developing new types of thermoelectric materials and devices for power generation and other applications. "Nanoscale Thermoelectrics" is both a comprehensive introduction to the field and a guide to further research, and can be recommended for Physics, Electrical Engineering, and Materials Science departments.
Currently, the challenge for manufacturing organizations is how to achieve their expected profit by continuously improving productivity or reducing costs. Manufacturing organizations have been using different improvement approaches to achieving cost reduction and productivity improvement for years by eliminating various losses and waste structures, such as excess inventory, excessive workforce, excessive capacity, excessive utility consumption, and so on. But is the problem solved? Unfortunately, no! Often manufacturing companies focus on maximizing the flow and meeting customer needs but forget their real aim - to make a profit for their stakeholders. Too many organizations meet customer expectations by seeking to continuously synchronize the flow to market demand but forget to check that they are doing it profitably enough to ensure business continuity and prosperity. When the financial results show that they are not so profitable, it is already too late. Moreover, the strategic direction of systematic improvements according to the sales trend - depending on the current degree of production capacity utilization and its dynamic effects on cost structures - is deficient in many manufacturing companies. So, would the failure of strategic and profitable systematic improvements be an option? Of course not! If the ultimate goal of the organization is to create target profit for stakeholders, then the behavior and strategic systematic improvements must be directed to those scenarios, strategies, tasks, problems, and "production levers" that are best based on creating the target profit. That's what Strategic Kaizen thinking does - the simultaneous and consistent achievement of systematic operational and financial improvements in a strategic and operational manner. It achieves both synchronous operations at market demand by fulfilling takt time and profitable operations in accordance with profit demand by fulfilling takt profit. In short, the Strategic Kaizen mission is striving for the fulfillment of the ideal state of operations called synchronous profitable operations. In this book, the author, while presenting in detail the seven processes of Strategic Kaizen methodology, exposes the answer to historically incomplete thinking of productivity improvements for target profitability. The uniqueness of the book is reinforced by the detailed presentation of the successful application of the Strategic Kaizen thinking over the years in two multinational manufacturing organizations operating in highly competitive markets, addressing the synchronous profitable operations for both the sales increase scenario and the sales decrease scenario. Moreover, it presents examples of the practical application of the "white-collar" Strategic Kaizen. Essentially, by adopting the Strategic Kaizen methodology presented in detail in this book to consistently achieve the ideal state of a manufacturing organization, organizations will enter a new paradigm of thinking of strategic improvements - Strategic Kaizen thinking - to meet annual and multiannual target profits in a unique and effective way that operates according to its own strategic and operational management system.
This book highlights current advanced developments in bioepoxy and bioepoxy/clay nanocomposites and an optimisation of material formulation and processing parameters on fabrication of bioepoxy/clay nanocomposites in order to achieve the highest mechanical properties in relation to their morphological structures, thermal properties, as well as biodegradability and water absorption, which is based on the use of Taguchi design of experiments with the consideration of technical and economical point of view. It also elaborates holistic theoretical modelling of tensile properties of such bionanocomposites with respect to the effect of contents of nanoclay fillers and epoxydised soybean oil (ESO).
Metal-dielectric interfaces are ubiquitous in modern electronics. As advanced gigascale electronic devices continue to shrink, the stability of these interfaces is becoming an increasingly important issue that has a profound impact on the operational reliability of these devices. In this book, the authors present the basic science underlying the thermal and electrical stability of metal-dielectric interfaces and its relationship to the operation of advanced interconnect systems in gigascale electronics. Interface phenomena, including chemical reactions between metals and dielectrics, metallic-atom diffusion, and ion drift, are discussed based on fundamental physical and chemical principles. Schematic diagrams are provided throughout the book to illustrate interface phenomena and the principles that govern them. Metal-Dielectric Interfaces in Gigascale Electronics provides a unifying approach to the diverse and sometimes contradictory test results that are reported in the literature on metal-dielectric interfaces. The goal is to provide readers with a clear account of the relationship between interface science and its applications in interconnect structures. The material presented here will also be of interest to those engaged in field-effect transistor and memristor device research, as well as university researchers and industrial scientists working in the areas of electronic materials processing, semiconductor manufacturing, memory chips, and IC design.
Optomechatronics, as a fusion of optical and mechatronic engineering, have played a key role in developing innovative products such as high precision instruments, defence, photonic systems, measurements, diagnostics, semiconductors, and so on. And optomechatronics technologies have greatly contributed to the state of the art industries in optics design, manufacturing, optical imaging, metrology, and other applications. This book covers a multitude of optomechatronics advantages and solutions. It includes 20 contributions featuring laser and fiber optics, nitride semiconductors, LIDAR technology, machine vision, optical imaging, micro optoelectro mechanical systems, optical metrology, optical-based sensors and actuators, optomechatronics for microscopes, optical pattern and fiber, optomechatronics for bio-medical applications, optomechatronics for manufacturing applications, robotics for micro and nano scales, and other applications. As revised and extended versions, the contributed articles are selected from the proceedings of the 2013 International Symposium on Optomechatronic Technologies held on Oct 28-30, 2013 in Jeju Island, Korea.
This book presents experimental as well as simulation methodologies for analysis and development of nanostructures for introducing the desirable effects through modifications in the basic structure of select nanomaterials. The initial chapters in this book focus on exploring the basic aspects of nanomaterials, e.g., distinguishing features, synthesis, processing, characterization, simulation and application dimensions, or nanostructures that enable novel/enhanced properties or functions. The chapters also cover the size-dependent electronic, optical, and magnetic properties of nanomaterials in exposing the specific properties essential for applications in nanophotonics, nanoplasmonics, nanosystems (e.g., biological, medical, chemical, catalytic, energy, and environmental applications), and nanodevices (e.g., electronic, photonic, magnetic, imaging, diagnostic, and sensor applications). This book is a useful resource for students, researchers, and technologists in gathering recent knowledge on novel nanostructures and their use in different application areas.
This thesis describes the fabrication of metal-insulator-semiconductor (MIS) structures using very high permittivity dielectrics (based on rare earths) grown by high-pressure sputtering from metallic targets. It demonstrates the possibility of depositing high permittivity materials (GdScO3) by means of high pressure sputtering from metallic targets using in situ plasma oxidation on Si and indium phosphate (InP) substrates. The advantage of this system is the high working pressure, which causes the particles to undergo multiple collisions and become thermalized before reaching the substrate in a pure diffusion process, thus protecting the semiconductor surface from damage. This work presents a unique fabrication using metallic targets and involving a two-step deposition process: a thin metallic film is sputtered in an Ar atmosphere and this film is then plasma oxidized in situ. It also demonstrates the fabrication of GdScO3 on Si with a permittivity value above 30 from metallic Gd and Sc targets. Since co-sputtering was not possible, a nanolaminate of these materials was deposited and annealed. The electrical properties of these devices show that the material is highly interesting from a microelectronic integration standpoint.
For mainstream economics, cultural production raises no special questions: creative expression is to be harvested for wealth creation like any other form of labour. As Karl Marx saw it, however, capital is hostile to the arts because it cannot fully control the process of creativity. But while he saw the arts as marginal to capital accumulation, that was before the birth of the mass media. Engaging with the major issues in Marxist theory around art and capitalism, From Printing to Streaming traces how the logic of cultural capitalism evolved from the print age to digital times, tracking the development of printing, photography, sound recording, newsprint, advertising, film and broadcasting, exploring the peculiarities of each as commodities, and their recent transformation by digital technology, where everything melts into computer code. Showing how these developments have had profound implications for both cultural creation and consumption, Chanan offers a radical and comprehensive analysis of the commodification of artistic creation and the struggle to realise its potential in the digital age.
At present, both Industry 4.0 and industrial engineering management developments are reshaping the industrial sector worldwide. Industry 4.0 and sustainability are considered as the crucial emerging trends in industrial production systems. The resulting transformations are changing production modes from traditional to digital, intelligent, and decentralized. It is expected that Industry 4.0 will help drive sustainability in industries thanks to the implementation of advanced technology and a move towards social sustainability. This book reflects on the consequences of the transition to Industry 4.0 for climate change. The book presents a systemic overview of the current negative impacts of digitization on the environment and showcases a new outline of the energy domain and expected changes in environmental pollution levels under Industry 4.0. It also analyzes the ecological consequences of the growth and development of Industry 4.0 and considers Industry 4.0 as an alternative to fighting climate change, in the sense of shifting the global community's attention from environmental protection to consolidation of the digital economy. This book will be of interest to academicians and practitioners in the fields of climate change and development of Industry 4.0, and it will contribute to national economic policies for fighting climate change and corporate strategies of sustainable development under Industry 4.0.
Now in a thoroughly revised second edition, this practical practitioner guide provides a comprehensive overview of the SoC design process. It explains end-to-end system on chip (SoC) design processes and includes updated coverage of design methodology, the design environment, EDA tool flow, design decisions, choice of design intellectual property (IP) cores, sign-off procedures, and design infrastructure requirements. The second edition provides new information on SOC trends and updated design cases. Coverage also includes critical advanced guidance on the latest UPF-based low power design flow, challenges of deep submicron technologies, and 3D design fundamentals, which will prepare the readers for the challenges of working at the nanotechnology scale. A Practical Approach to VLSI System on Chip (SoC) Design: A Comprehensive Guide, Second Edition provides engineers who aspire to become VLSI designers with all the necessary information and details of EDA tools. It will be a valuable professional reference for those working on VLSI design and verification portfolios in complex SoC designs
This book presents the proceedings of the 4th International Conference of IFToMM ITALY (IFIT), held in Naples, Italy on September 7-9, 2022. It includes peer-reviewed papers on the latest advances in mechanism and machine science, discussing topics such as biomechanical engineering, computational kinematics, the history of mechanism and machine science, gearing and transmissions, multi-body dynamics, robotics and mechatronics, the dynamics of machinery, tribology, vibrations, rotor dynamics and vehicle dynamics. A valuable, up-to-date resource, it offers an essential overview of the subject for scientists and practitioners alike, and will inspire further investigations and research.
Is specifically for MedTech entrepreneurs Covers all major steps in the development of a new medical device and bringing it to the market Analyzes product roadmap, common pitfalls, and factors, which can increase chances for success Discusses in each chapter a particular aspect of the MedDev startup roadmap: regulatory, fundraising, business model, IP protection Is primarily based on the US market but is also illustrated with examples from Europe and Canada
Micro/Nano-robotics for Biomedical Applications features a system approach and incorporates modern methodologies in autonomous mobile robots for programmable and controllable micro/nano-robots aiming at biomedical applications. The book provides chapters of instructional materials in micro/nanorobotics for biomedical applications. The book features lecture units on micro/nanorobot components and techniques, including sensors, actuator, power supply, and micro/nano-fabrication and assembly. It also contains case studies on using micro/nano-robots in biomedical environments and in biomedicine, as well as a design example to conceptually develop a Vitamin-pill sized robot to enter human s gastrointestinal tract. Laboratory modules to teach robot navigation and cooperation methods suitable to biomedical applications will be also provided based on existing simulation and robot platforms."
This book presents state-of-the-art coverage of synthesis of advanced functional materials. Unconventional synthetic routes play an important role in the synthesis of advanced materials as many new materials are metastable and cannot be synthesized by conventional methods. This book presents various synthesis methods such as conventional solid-state method, combustion method, a range of soft chemical methods, template synthesis, molecular precursor method, microwave synthesis, sono-chemical method and high-pressure synthesis. It provides a comprehensive overview of synthesis methods and covers a variety of materials, including ceramics, films, glass, carbon-based, and metallic materials. Many techniques for processing and surface functionalization are also discussed. Several engineering aspects of materials synthesis are also included. The contents of this book are useful for researchers and professionals working in the areas of materials and chemistry.
This book highlights contemporary state of research in multidisciplinary areas in computer science, computer engineering, chemical engineering, mechanical engineering, physics, biomedical sciences, life sciences, medicine, and health care. The accepted submissions to the 7th IRC Conference on Science, Engineering and Technology (IRC-SET 2021) that were presented on August 7, 2021, are published in this conference proceedings. The papers presented here were shortlisted after extensive rounds of rigorous reviews by a panel of esteemed individuals who are pioneers and experts in their respective domains.
This book is a hands-on single-source reference of tools, techniques, and processes integrating both Lean and Six Sigma. This comprehensive handbook provides up-to-date guidance on how to use these tools and processes in different settings, such as start-up companies and stalled projects, as well as establish enterprises where the ongoing drive is to improve processes, profitability, and long-term growth. It contains the "hard" Six Sigma approach as well as the flexible approach of FIT SIGMA, which is adaptable to manufacturing and service industries and also public sector organisations. You will also discover how climate change initiatives can be accelerated to sustainable outcomes by the holistic approach of Green Six Sigma. The book is about what we can do now with leadership, training, and teamwork in every sphere of our businesses. Lean, originally developed by Toyota, is a set of processes and tools aimed at minimising wastes. Six Sigma provides a set of data-driven techniques to minimise defects and improve processes. Integrating these two approaches provides a comprehensive and proven approach that can transform an organisation. To make change happen, we need both digital tools and analog approaches. We know that there has been a continuous push to generate newer approaches to operational excellence, such as Total Quality Management, Six Sigma, Lean Sigma, Lean Six Sigma, and FIT SIGMA. It is vital that we harness all our tools and resources to regenerate the economy after the Covid-19 pandemic and make climate change initiatives successful for the survival of our planet. Six Sigma and its hybrids (e.g., Lean Six Sigma) should also play a significant part. Over the last three decades, operational performance levels of both public sector and private sector organisations improved significantly and Lean Six Sigma has also acted as a powerful change agent. We urgently need an updated version of these tools and approaches. The Green Six Sigma Handbook not only applies appropriate Lean and Six Sigma tools and approaches, fitness for the purpose, but it aims at sustainable changes. This goal of sustainability is a stable bridge between Lean Six Sigma and climate change initiatives. Hence, when the tools and approaches of Lean Six Sigma are focused and adapted primarily to climate change demands, we get Green Six Sigma.
This book proposes "Vibration Utilization Engineering," using harmful vibrations in many cases for energy harvesting. Scope of the book includes, but not limited to, linear and nonlinear system of vibrations, waves (sound wave and light wave), wave motion and energy utilization, the electric-magnetic oscillation utilization in engineering, the phenomena, patterns, and utilization of the vibrations in Nature and human social society. It is all based on the theory of vibration utilization technology and equipment technological process, linear and pseudo-linear vibration, nonlinear vibration. This new subject branch is closely associated with numerus applications in industrial or agricultural production, medical apparatus and equipment and daily life, etc. It could create significant economic and social benefits and provide significant values for society and excellent service for human life.
Resilience Engineering (RE) studies have successfully identified and described many instances of resilient performance in high hazard sectors as well as in the far more frequent cases where people and organisations cope with the uncertainties of daily operations. Since RE was first described in 2006, a steady accumulation of insights and efforts have provided the basis for practical tools and methods. This development has been documented by a series of texts in the Resilience Engineering Perspectives series as well as by a growing number of papers and reports. This book encapsulates the essential practical lessons learned from the use of Resilience Engineering (RE) for over ten years. The main contents are a series of chapters written by those who have been instrumental in these applications. To increase the value for the reader, each chapter will include: rationale for the overall approach; data sought and reason(s) for choosing; data sources used, data analyses performed, and how recommendations were made and turned into practice. Serving as a reference for practitioners who want to analyse, support, and manage resilient performance, this book also advances research into RE by inquiring why work goes well in unpredictable environments, to improve work performance, or compensate for deficiencies.
This book describes the theory and design of high-accuracy CMOS smart temperature sensors. The major topic of the work is the realization of a smart temperature sensor that has an accuracy that is so high that it can be applied without any form of calibration. Integrated in a low-cost CMOS technology, this yields at the publication date of this book one of the most inexpensive intelligent general purpose temperature sensors in the world. The first thermometers could only be read by the human eye. The industrial revolution and the following computerization asked for more intelligent sensors, which could easily communicate to digital computers. This led to. the development of integrated temperature sensors that combine a bipolar temperature sensor and an A-to-D converter on the same chip. The implementation in CMOS technology reduces the processing costs to a minimum while having the best-suited technology to increase the (digital) intelligence. The accuracy of conventional CMOS smart temperature sensors is degraded by the offset of the read-out electronics. Calibration of these errors is quite expensive, however, dynamic offset-cancellation techniques can reduce the offset of amplifiers by a factor 100 to 1000 and do not need trimming. Chapter two gives an elaborate description of the different kinds of dynamic offset-cancellation techniques. Also a new technique is introduced called the nested chopper technique. An implementation of a CMOS nested-chopper instrumentation amplifier shows a residual offset of less than lOOn V, which is the best result reported to date."
This book presents a selection of papers on advanced technologies for 3D printing and additive manufacturing, and demonstrates how these technologies have changed the face of direct, digital technologies for the rapid production of models, prototypes and patterns. Because of their wide range of applications, 3D printing and additive manufacturing technologies have sparked a powerful new industrial revolution in the field of manufacturing. The evolution of 3D printing and additive manufacturing technologies has changed design, engineering and manufacturing processes across such diverse industries as consumer products, aerospace, medical devices and automotive engineering. This book will help designers, R&D personnel, and practicing engineers grasp the latest developments in the field of 3D Printing and Additive Manufacturing.
In Leading Lean by Living Lean, Philip Holt details and explains what is probably the most important part of becoming a Lean Leader -- living and practicing what you preach. To do this you must believe in what you're doing, understand what it means and what you need to do, and do it every day. The author, through his engineering background, has fully embraced the Plan-Do-Check-Act (PDCA) model of Deming / Shewhart but has adapted David Bovis' Believe-Think-Feel-Act (BTFA) model to understand why logic and facts are very often not the principal players in the game of change. In this book, Holt author describes how you can take both the PDCA and BTFA models into account and has sectioned the book into three prime parts: 1. Head -- How you learn and understand the Lean principles and their application. 2. Hands -- How you practice Lean Leadership daily. 3. Heart -- How you internalize and believe in Lean Leadership. Through this book, you, the Lean practitioner, whether aspiring or experienced, will have everything that you need to "lead it," "do it," and "live it." The nature of this book is more "why to" than "how to" - the author knows that he cannot tell you how to lead, do, or live Lean; he can only explain why it is so important and share his knowledge, experiences, failures, and successes. This book isn't so much a self-help book as a self-reflection book and it can point you in the proper direction, but... the book won't change you; only you can change you! Essentially, with this book, the author wants those who think of Lean as a toolkit, who believe that Lean can be project managed, or who argue about Lean versus Six Sigma and misunderstand the fundamental depth of impact that true Lean Leadership has on an organization to be disabused of any or all of those notions. This book is aimed at those leaders who seek to experience the full transformative effects of Lean in their organizations and want to practice it at the principle level of deployment. Holt's aim is to help business leaders enhance who they are by changing what they do and the way that they do it
This book presents interdisciplinary, cutting-edge and creative applications of graph theory and modeling in science, technology, architecture and art. Topics are divided into three parts: the first one examines mechanical problems related to gears, planetary gears and engineering installations; the second one explores graph-based methods applied to medical analyses as well as biological and chemical modeling; and the third part includes various topics e.g. drama analysis, aiding of design activities and network visualisation. The authors represent several countries in Europe and America, and their contributions show how different, useful and fruitful the utilization of graphs in modelling of engineering systems can be. The book has been designed to serve readers interested in the subject of graph modelling and those with expertise in related areas, as well as members of the worldwide community of graph modelers.
This book provides readers with an overview of recent theories and methods for studying complex mechanical systems used in energy production, such as wind turbines, but not limited to them. The emphasis is put on strategies for increasing energy efficiency, and on recent industrial applications. Topics cover dynamics and vibration, vibroacoustics, engineering design, modelling and simulation, fault diagnostics, signal processing and prognostics. The book is based on peer-review contributions and invited talks presented at the first International Workshop on MOdelling and Simulation of COmplex Systems for Sustainable Energy Efficiency, MOSCOSSEE 2021, held online on February 25-26, 2021, and organized by the LAboratory of Mechanics, Modelling and Production (LA2MP) from University of Sfax, Tunisia and the Department of Mechanical and Aeronautical engineering, Centre of Asset Integrity Management (C-AIM) from University of Pretoria, South Africa. By offering authoritative information on innovative methods and tools for application in renewable energy production, it provides a valuable resource to both academics and professionals, and a bridge to facilitate communication between the two groups.
This book presents the proceedings of the 31st International Conference on Robotics in Alpe-Adria-Danube Region (RAAD), held in Klagenfurt, Austria, June 8-10, 2022. It gathers contributions by researchers from several countries on all major areas of robotic research, development and innovation, as well as new applications and current trends. The topics covered include: novel designs and applications of robotic systems, intelligent cooperating and service robots, advanced robot control, human-robot interfaces, robot vision systems, mobile robots, humanoid and walking robots, bio-inspired and swarm robotic systems, aerial, underwater and spatial robots, robots for ambient assisted living, medical robots and bionic prostheses, cognitive robots, cloud robotics, ethical and social issues in robotics, etc. Given its scope, the book offers a source of information and inspiration for researchers seeking to improve their work and gather new ideas for future developments. Chapter "The Use of Robots in Aquatic Biomonitoring with Special Focus on Biohybrid Entities" is available open access under a Creative Commons Attribution 4.0 International License via link.springer.com. |
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