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Showing 13,051 through 13,075 of 72,943 results

Combustion Optimization Based on Computational Intelligence (Advanced Topics in Science and Technology in China)

by Hao Zhou Kefa Cen

This book presents the latest findings on the subject of combustion optimization based on computational intelligence. It covers a broad range of topics, including the modeling of coal combustion characteristics based on artificial neural networks and support vector machines. It also describes the optimization of combustion parameters using genetic algorithms or ant colony algorithms, an online coal optimization system, etc. Accordingly, the book offers a unique guide for researchers in the areas of combustion optimization, NOx emission control, energy and power engineering, and chemical engineering.

Combustion Phenomena: Selected Mechanisms of Flame Formation, Propagation and Extinction

by Jozef Jarosinski Bernard Veyssiere

Extensively using experimental and numerical illustrations, CombustionPhenomena: Selected Mechanisms of Flame Formation, Propagation, and Extinction provides a comprehensive survey of the fundamental processes of flame formation, propagation, and extinction.Taking you through the stages of combustion, leading experts visually display, mathematically explain, and clearly theorize on important physical topics of combustion. After a historical introduction to the field, they discuss combustion chemistry, flammability limits, and spark ignition. They also study counterflow twin-flame configuration, flame in a vortex core, the propagation characteristics of edge flames, instabilities, and tulip flames. In addition, the book describes flame extinction in narrow channels, global quenching of premixed flames by turbulence, counterflow premixed flame extinction limits, the interaction of flames with fluids in rotating vessels, and turbulent flames. The final chapter explores diffusion flames as well as combustion in spark- and compression-ignition engines. It also examines the transition from deflagration to detonation, along with the detonation wave structure. With downloadable resources of images that beautifully illustrate a range of combustion phenomena, this book facilitates a practical understanding of the processes occurring in the conception, spread, and extinguishment of a flame. It will help you on your way to finding solutions to real issues encountered in transportation, power generation, industrial processes, chemical engineering, and fire and explosion hazards.

Combustion Physics: Flames, Detonations, Explosions, Astrophysical Combustion and Inertial Confinement Fusion

by Michael A. Liberman

This book provides the latest achievements and original research work in physics of combustion processes and application of the methods developed in combustion physics for astrophysical problems of stars burning, supernovae explosions and a confined thermonuclear fusion. All the materials in the book are presented in a concise and easily accessible way, but at the same time provides a deep physical inside in the phenomena considered. It is an effective theoretical course with the direct practical implications in engineering fields of engine’s development, energy production, safety issues inherent to terrestrial combustion, as well as in thermonuclear combustion in the inertial fusion. This book is aimed at university students, Ph.D. students and engineers, as well as professionals in combustion, energy-related research, astrophysics and researchers in neighboring fields.

Combustion Science and Engineering (Applied and Computational Mechanics)

by Kalyan Annamalai Ishwar K. Puri

While the basic concepts in any discipline may not vary, the problems it faces do change. Combustion Science and Engineering is for students and engineers who wish to understand combustion fundamentals and apply them to engineering problems. In several instances, the authors have included physical explanations along with the mathematical relations and equations so that the principles can be applied to solve real world combustion and pollution problems. The book contains an outline of the corpuscular aspects of thermodynamics and introduces the background related to combustion of solid, liquid, and gaseous fuels. Exercise problems, formulae, and tables appear at the end of text. Students embarking on their studies in chemical, mechanical, aerospace, energy, and environmental engineering will face continually changing combustion problems, such as pollution control and energy efficiency, throughout their careers.

Combustion Technologies for a Clean Environment

by Maria G. da Graca Carvalho Woodrow A. Fiveland F. C. Lockwood Christos Papadopoulos

Selected Papers from the Proceedings of the First International Conference Vilamoura, Portugal, September 3-6, 1991. The 54 papers in this volume establish the first in a series of biannual benchmarks for technologies that maximize energy conversion while minimizing undesirable emissions. Covering the entire range of industrial and transport combustion as well as strategies for energy R&D, these contributions will be useful to mechanical and chemical engineers in academia and industry, and technical personnel in military, energy and environmental agencies of government. Among topics covered in the book are: strategies: now and in the future; pulverised coal combustion; oil combustion; gas combustion; gas fired systems, biomass combustion; fluidized bed combustion; incinerators; internal combustion; engines and reaction kinetics.

Combustion Technology: Essentials of Flames and Burners

by Vasudevan Raghavan

This textbook is intended for post-graduate students in mechanical and allied engineering disciplines. It will also be helpful to scientists and engineers working in the areas of combustion to recapitulate the fundamental and generally applied aspects of combustion. This textbook comprehensively covers the fundamental aspects of combustion. It includes physical descriptions of premixed and non-premixed flames. It provides a detailed analysis of the basic ideas and design characteristics of burners for gaseous, liquid and solid fuels. A chapter on alternative renewable fuels has also been included to bring out the need, characteristics and usage of alternative fuels. Review questions have been provided at the end of each chapter which will help the students to evaluate their understanding of the important concepts covered in that chapter. Several standard text books have been cited in the chapters and are listed towards the end, as suggested reading, to enable the readers to refer them when required. The textbook will be useful for students in mechanical, aerospace and related fields of engineering. It will also be a good resource for professionals and researchers working in the areas of combustion technology.

Combustion Technology for a Clean Environment: Selected Papers for the Proceedings of the Third International Conference, Lisbon, Portugal, July 3-6, 1995 (Energy, Combustion and the Environment)

by Maria Carvalho

The more than 90 refereed papers in this volume continue a series of biannual benchmarks for technologies that maximize energy conversion while minimizing undesirable emissions. Covering the entire range of industrial and transport combustion as well as strategies for energy research and development, these state-of-the-art will be indispensable to mechanical and chemical engineers in academia and industry and technical personnel in military, energy and environmental government agencies.

Come and Take It: The Gun Printer's Guide to Thinking Free

by Cody Wilson

Cody Wilson, a self-described crypto-anarchist and rogue thinker, combines the controversial yet thrilling story of the production of the first ever 3D printable gun with a startling philosophical manifesto that gets to the heart of the twenty-first century debate over the freedom of information and ideas.Reminiscent of the classic Steal This Book by Abbie Hoffman, Cody Wilson has written a unique, critical, and philosophical guide through the digital revolution. Deflecting interference from the State Department and the Bureau of Alcohol, Tobacco, Firearms and Explosives, the story of Defense Distributed--where Wilson's employees work against all odds to defend liberty and the right to access arms through the production of 3D printed firearms--takes us across continents, into dusty warehouses and high rise condominiums, through television studios, to the Texas desert, and beyond. Harkening to both Zen and the Art of Motorcycle Maintenance and The Anarchist Cookbook, Come and Take It follows a group of digital radicals as they navigate political subterfuge to create a technological miracle, against all odds. Combining elements of a modern-day thriller with a fascinating philosophical treatise, Wilson paints a scathing and timely portrait of an ideologically polarized America and his own struggle in the fight for liberty.

Come gestire Litecoin

by Adidas Wilson

Litecoin è stato fondato per fungere da alternativa al Bitcoin, rimediando così alle limitazioni riscontrate da quest'ultimo - è stato sviluppato per essere "leggero" e più efficiente del Bitcoin. Inoltre ha un costo di pagamento quasi nullo e facilita i pagamenti circa quattro volte più velocemente del Bitcoin. Gli argomenti trattati includono: guida ai portafogli di criptovalute; come comprare Litecoin; minare Litecoin e altre altcoins; l'investimento migliore: Bitcoin o Litecoin; servizi di portafogli Litecoin; Bitcoin vs. Litecoin; e molto altro ancora.

Come guadagnare con la stampa 3D: la nuova rivoluzione digitale

by Adidas Wilson

Poiché la stampa 3D sta diventando popolare, molte persone stanno guadagnando una fortuna e stanno diventando grandi nel settore. Tale risultato potrebbe non essere un gioco da ragazzi, ma cercare modi per ottenere una svolta è di gran lunga l'unico modo per arrivarci e realizzare ciò che altri hanno concettualizzato in mezzi per fare soldi. Se hai sempre avuto interesse per la stampa 3D e vuoi guadagnare con questa tecnologia, è giunto il momento di lavorare in modo intelligente per vincere le sfide future. I modelli 3D stampabili possono essere creati con un pacchetto CAD (Computer Aided Design), tramite uno scanner 3D o con una semplice fotocamera digitale e un software di fotogrammetria. I modelli stampati in 3D creati con CAD determinano una riduzione degli errori e possono essere corretti prima della stampa, consentendo la verifica nel design dell'oggetto prima che venga stampato. Diversi progetti e aziende stanno compiendo sforzi per sviluppare stampanti 3D convenienti per l'uso desktop da casa. Gran parte di questo lavoro è stato guidato e mirato a comunità fai-da-te / creatori / appassionati / early adopter, con legami aggiuntivi con le comunità accademiche e hacker. La stampa tridimensionale rende tanto economico creare singoli articoli quanto produrne migliaia e quindi mina le economie di scala. Potrebbe avere un impatto profondo sul mondo come l'avvento della fabbrica... Proprio come nessuno avrebbe potuto prevedere l'impatto della macchina a vapore nel 1750 - o della macchina da stampa nel 1450, o del transistor nel 1950 - esso è impossibile prevedere l'impatto a lungo termine della stampa 3D. Ma la tecnologia sta arrivando ed è probabile che sconvolgerà ogni campo che tocca.

Come On!: Capitalism, Short-termism, Population and the Destruction of the Planet

by Ernst Ulrich von Weizsäcker Anders Wijkman

Current worldwide trends are not sustainable. The Club of Rome’s warnings published in the book Limits to Growth are still valid. Remedies that are acceptable for the great majority tend to make things worse. We seem to be in a philosophical crisis. Pope Francis says it clearly: our common home is in deadly danger. Analyzing the philosophical crisis, the book comes to the conclusion that the world may need a “new enlightenment”; one that is not based solely on doctrine, but instead addresses a balance between humans and nature, as well as a balance between markets and the state, and the short versus long term. To do this we need to leave behind working in ”silos” in favor of a more systemic approach that will require us to rethink the organization of science and education.However, we have to act now; the world cannot wait until 7.6 billion people have struggled to reach a new enlightenment. This book is full of optimistic case studies and policy proposals that will lead us back to a trajectory of sustainability. But it is also necessary to address the taboo topic of population increase. Countries with a stable population fare immensely better than those with continued increase. Finally, we are presenting an optimistic book from the Club of Rome.

Come pubblicare un eBook senza impazzire. E che qualcuno lo legga

by Riccardo Cassetta Alejandro Aguayo

Manuale con trucchi e dritte per pubblicare un eBook e promuoverlo. Con le dritte esclusive degli autori dei libri più venduti su Amazon come Enrique Laso, Blanca Miosi, Bruno Nievas, Roberto López-Herrero, Gabri Ródenas e altri

Comet!: The World's First Jet Airliner

by Graham M. Simons

&“A masterpiece of the most diligent research and extraordinary detail and surely represents the definitive study of the Comet . . . a terrific book.&”—Royal Aeronautical Society This volume from the respected and well-regarded aviation historian and author Graham Simons is &“a solid book of such scope that you&’ll probably consult it for a lot more than just Comet material&” (SpeedReaders.info). Extensively illustrated throughout, Comet! features details lifted directly from enquiry and salvage reports, much of which have never been published before and offers a unique insight into the failures and tragedies that blighted the early days of development, laying down lessons that were ultimately to benefit later designs. As part of his research into the book, the author met and interviewed Harry Povey, the De Havilland Production Manager and John Cunningham, the Comet test pilot who would be the first to experience flight at the helms of the iconic craft. Both of these first-hand accounts are relayed in the book, adding a deeper sense of authenticity and a more personalized account of proceedings than facts and reports alone are able to achieve. Attention is also paid to the derivative Nimrod design, and the book features an interview that the author conducted with the aircraft commander of the last ever Nimrod operational flight. Interviews of this kind are supplemented by the author&’s own narrative of proceedings, setting personal experience within historical context and exploring the themes and historical topics that the interviews evoke. &“An outstanding account of the life of the Comet . . . all readers will find inspiration and achievement in the tale.&”—Firetrench

A Comet of the Enlightenment: Anders Johan Lexell's Life and Discoveries (Vita Mathematica #17)

by Johan C.-E. Stén

The Finnish mathematician and astronomer Anders Johan Lexell (1740-1784) was a long-time close collaborator as well as the academic successor of Leonhard Euler at the Imperial Academy of Sciences in Saint Petersburg. Lexell was initially invited by Euler from his native town of Abo (Turku) in Finland to Saint Petersburg to assist in the mathematical processing of the astronomical data of the forthcoming transit of Venus of 1769. A few years later he became an ordinary member of the Academy. This is the first-ever full-length biography devoted to Lexell and his prolific scientific output. His rich correspondence especially from his grand tour to Germany, France and England reveals him as a lucid observer of the intellectual landscape of enlightened Europe. In the skies, a comet, a minor planet and a crater on the Moon named after Lexell also perpetuate his memory.

Comfort and Design: Principles and Good Practice

by Peter Vink

Linking comfort and design, this book is the first reference to explore the comfort/discomfort paradigm. Comfort and Design: Principles and Good Practice presents cases that demonstrate the success that companies from five countries around the world have enjoyed by engineering products with comfort in mind. The contributors discuss the theory behind comfort design and demonstrate practice by using case examples, presenting these elements together for the first time in one source. The text also explores the costs and benefits associated with reducing discomfort and increasing comfort. This book will serve as a guide to developing and implementing effective design strategies to deal with comfort.

Comfort and Perception in Architecture (SpringerBriefs in Architectural Design and Technology)

by J. Alstan Jakubiec

This book discusses the design of comfortable buildings and shows that design perception and, as a result, comfort should be an intentional feature of architectural design. Modern buildings are often sealed boxes without operable windows or daylighting design. However, contemporary designers increasingly find themselves faced with the task of creating spaces that are comfortable in terms of thermal and visual aspects.

Comfort Control in Buildings (Advances in Industrial Control)

by Manuel Berenguel Francisco Rodríguez María del Mar Castilla José Domingo Álvarez

The aim of this book is to research comfort control inside buildings, and how this can be achieved through low energy consumption. It presents a comprehensive exploration of the design, development and implementation of several advanced control systems that maintain users' comfort (thermal and indoor air quality) whilst minimizing energy consumption. The book includes a detailed account of the latest cutting edge developments in this area, and presents several control systems based on Model Predictive Control approaches. Real-life examples are provided, and the book is supplemented by illustrations, tables, all of which facilitate understanding of the text. Energy consumption in buildings (residential and non-residential) represents almost the half of the total world energy consumption, and they are also responsible for approximately 35% of CO2 emissions. For these reasons, the reduction of energy consumption associated with the construction and use of buildings, and the increase of energy efficiency in their climatic refurbishment are frequently studied topics in academia and industry. As the productivity of users is directly related to their comfort, a middle ground needs to be found between comfort of users and energy efficiency. In order to achieve this, it is necessary to develop innovation and technology which can provide comfortable environments with minimum energy consumption. This book is intended for researchers interested in control engineering, energy and bioclimatic buildings, and for architects and process control engineers. It is also accessible to postgraduate students embarking on a career in this area, particularly those studying architecture.

Comfortably Unaware: What We Choose To Eat Is Killing Us And Our Planet

by Richard Oppenlander

In Comfortably Unaware, Dr. Richard Oppenlander tackles the crucial issue of global depletion as it relates to food choice. We should all be committed, he tells us, to understanding the reality and consequences of our diet, the footprint it makes on our environment, and seek food products that are in the best interest of all living things. His forthright information and stark mental images are often disturbing-and that's how it should be. As the guardians of Planet Earth, we need to be shaken out of our complacency, to stop being comfortably unaware, and to understand the measures we must take to ensure the health and well-being of our planet-and of ourselves. Oppenlander

The Coming of Age of Solar and Wind Power (Green Energy and Technology)

by Tariq Muneer Eulalia Jadraque Gago Saioa Etxebarria Berrizbeitia

This book focuses on the current situation of two technologies for electricity production from renewable energy sources, wind and solar photovoltaic energy, analysing and describing both technologies in detail. Four regions of the world, with distinct energy markets and conditions, are explored. Together, the USA, Europe, China and Japan represent one third of the world’s population and occupy 25% of the planet, therefore offering a representation of a global picture. In each of these regions, the development of the solar and wind energy is examined, and the economic implications are described.

The Coming of Age of Urban Agriculture (Contemporary Urban Design Thinking)

by Rob Roggema

For a long time, urban agriculture initiatives have been explored and novel policy and planning practices have been investigated. With the global food crisis the role urban agriculture has to play becomes more and more urgent. The potentials are large: it brings social justice, it limits climate change, it provides a healthy urban condition, it stimulates biodiversity and gives disadvantaged people an economic opportunity. After 15 years in the making, the time is ripe to see whether the growing of food has established a prominent position in urban planning and policies, food productivity, safety and security, social well-being, the arts, and human health. In this volume several aspects of growing food in the city are explored. Urban Agriculture plays a significant role in society. Nevertheless, it did not become a mainstream topic in day-to-day practice. This book provides concrete solutions and clues how to give urban food production a crucial role in the future planning of urban environments.

The Coming of the Railway: A New Global History, 1750-1850

by David Gwyn

The first global history of the epic early days of the iron railway Railways, in simple wooden or stone form, have existed since prehistory. But from the 1750s onward the introduction of iron rails led to a dramatic technological evolution—one that would truly change the world. In this rich new history, David Gwyn tells the neglected story of the early iron railway from a global perspective. Driven by a combination of ruthless enterprise, brilliant experimenters, and international cooperation, railway construction began to expand across the world with astonishing rapidity. From Britain to Australia, Russia to America, railways would bind together cities, nations, and entire continents. Rail was a tool of industry and empire as well as, eventually, passenger transport, and developments in technology occurred at breakneck speed—even if the first locomotive in America could muster only 6 mph. The Coming of the Railway explores these fascinating developments, documenting the early railway&’s outsize social, political, and economic impact—carving out the shape of the global economy as we know it today.

Coming Out of the Middle Ages: Comparative Reflections on China and the West

by Ruth Hayhoe Weizheng Zhu

The essays in this volume examine China's medievalism from the viewpoint of cultural history, philosophy and comparative literature. Contributors discuss the lingering effects of the Middle Ages on Chinese thought and industry, and assess how these attitudes affect China's relations with the West.

The Coming Robot Revolution

by Adi Marom Yoseph Bar-Cohen David Hanson

This book discusses the emergence of humanlike robots into our everyday world. It covers the trends, possibilities, and concerns we will all feel with their emergence. Robots will walk, talk, and look ever more like people, and with the speed at which new technologies develop, this may happen very soon. Robots will be in homes, in space, in workplaces, in hospitals--everywhere. Their capabilities will soon surpass what has been usually considered science fiction. In what directions will the technology be taking us, and how will the presence of these robots challenge our identity? This book explores the fascinating implications of robot technology while alerting of its possibly disturbing flipside.

The Coming Wave: AI, Power, and Our Future

by null Mustafa Suleyman

NEW YORK TIMES BESTSELLER • An urgent warning of the unprecedented risks that AI and other fast-developing technologies pose to global order, and how we might contain them while we have the chance—from a co-founder of the pioneering artificial intelligence company DeepMind and current CEO of Microsoft AI&“A fascinating, well-written, and important book.&”—Yuval Noah Harari &“Essential reading.&”—Daniel Kahneman&“My favorite book on AI.&”—Bill Gates, GatesNotesA Best Book of the Year: CNN, Economist, Bloomberg, Politico Playbook, Financial Times, The Guardian, CEO Magazine, Semafor • Winner of the Inc. Non-Obvious Book Award • Finalist for the Porchlight Business Book Award and the Financial Times and Schroders Business Book of the Year Award We are approaching a critical threshold in the history of our species. Everything is about to change. Soon you will live surrounded by AIs. They will organize your life, operate your business, and run core government services. You will live in a world of DNA printers and quantum computers, engineered pathogens and autonomous weapons, robot assistants and abundant energy. None of us are prepared. As co-founder of the pioneering AI company DeepMind, part of Google, Mustafa Suleyman has been at the center of this revolution. The coming decade, he argues, will be defined by this wave of powerful, fast-proliferating new technologies. In The Coming Wave, Suleyman shows how these forces will create immense prosperity but also threaten the nation-state, the foundation of global order. As our fragile governments sleepwalk into disaster, we face an existential dilemma: unprecedented harms on one side, the threat of overbearing surveillance on the other. How do we ensure the flourishing of humankind? How do we maintain control? How do we navigate the narrow path to a successful future? This groundbreaking book from the ultimate AI insider establishes &“the containment problem&”—the task of maintaining control over powerful technologies—as the essential challenge of our age.

Command and Control: The Sociotechnical Perspective (Human Factors in Defence)

by Guy H Walker Neville A. Stanton Daniel P. Jenkins

Military command and control is not merely evolving, it is co-evolving. Technology is creating new opportunities for different types of command and control, and new types of command and control are creating new aspirations for technology. The question is how to manage this process, how to achieve a jointly optimised blend of socio and technical and create the kind of agility and self-synchronisation that modern forms of command and control promise. The answer put forward in this book is to re-visit sociotechnical systems theory. In doing so, the problems of 21st century command and control can be approached from an alternative, multi-disciplinary and above all human-centred perspective. Human factors (HF) is also co-evolving. The traditional conception of the field is to serve as a conduit for knowledge between engineering and psychology yet 21st century command and control presents an altogether different challenge. Viewing military command and control through the lens of sociotechnical theory forces us to confront difficult questions about the non-linear nature of people and technology: technology is changing, from platform centric to network centric; the interaction with that technology is changing, from prescribed to exploratory; and complexity is increasing, from behaviour that is linear to that which is emergent. The various chapters look at this transition and draw out ways in which sociotechnical systems theory can help to understand it. The sociotechnical perspective reveals itself as part of a conceptual toolkit through which military command and control can be transitioned, from notions of bureaucratic, hierarchical ways of operating to the devolved, agile, self-synchronising behaviour promised by modern forms of command and control like Network Enabled Capability (NEC). Sociotechnical system theory brings with it a sixty year legacy of practical application and this real-world grounding in business process re-engineering underlies the entire book. An attempt has been made to bring a set of sometimes abstract (but no less useful) principles down to the level of easy examples, design principles, evaluation criteria and actionable models. All of these are based on an extensive review of the current state of the art, new sociotechnical/NEC studies conducted by the authors, and insights derived from field studies of real-life command and control. Time and again, what emerges is a realisation that the most agile, self-synchronising component of all in command and control settings is the human.

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