Blast Furnace Phenomena and Modelling

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Publisher : Springer Science & Business Media
ISBN 13 : 9400934319
Total Pages : 640 pages
Book Rating : 4.4/5 (9 download)

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Book Synopsis Blast Furnace Phenomena and Modelling by : The Iron and Steel Institute of Japan

Download or read book Blast Furnace Phenomena and Modelling written by The Iron and Steel Institute of Japan and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 640 pages. Available in PDF, EPUB and Kindle. Book excerpt: As ironmakers are well aware, it was only a few decades ago that the blast furnace was viewed as a strange 'black box'. Recently, however, various in-furnace phenomena have become the subject of serious scientific study, largely as the result of the 'dissection' of dead furnaces, together with the development of advanced monitoring and control techniques. In this way, a new frontier has been opened within the venerable domain of metallurgy. In the light of these new developments, the Committee on Reaction within Blast Furnaces was set up in March 1977 by the Joint Society ofIron and Steel Basic Research - a cooperative research organization of the Iron and Steel Institute of Japan (ISIJ), the Japan Institute of Metals (JIM) and the Japan Society for the Promotion of Science (JSPS). Consisting of twenty-six members and advisors drawn from the fields of academia and industry, this committee collected, discussed, and evaluated numerous papers during its five year commission. Particular attention was paid to the interpretation of findings drawn from the autopsy of dead furnaces, in the context of the live furnace state, and the correlation of data regarding cohesive zone configuration, level, and furnace performance. The results of this intense research activity are presented here in the hope that they will serve not only as a source of enrichment to the professional knowledge of researchers and operators, but also as textual material for graduate students in the field of metallurgy.

Mathematical Modeling of the Blast Furnace Process

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Publisher : Cambridge Scholars Publishing
ISBN 13 : 152754205X
Total Pages : 209 pages
Book Rating : 4.5/5 (275 download)

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Book Synopsis Mathematical Modeling of the Blast Furnace Process by : Andrey Dmitriev

Download or read book Mathematical Modeling of the Blast Furnace Process written by Andrey Dmitriev and published by Cambridge Scholars Publishing. This book was released on 2019-10-23 with total page 209 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book presents the results of extensive research on the mathematical modelling of the blast furnace process. It describes the mathematical models utilised, providing insights into two-dimensional models of gas dynamics, heat transfer and reduction, the cohesion zone, and the balance equilibrium model. On the basis of these models, it details a method for the analytical study of the blast-furnace process, which essentially complements the experimental methods used in practice. Examples of the solution of practical problems of blast furnace smelting are also provided, and the mathematical models highlighted here can be used in research and design institutes, at metallurgical enterprises and for higher education institutions in the training of students in metallurgical specialties.

Advanced Pulverized Coal Injection Technology and Blast Furnace Operation

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Author :
Publisher : Elsevier
ISBN 13 : 0080546358
Total Pages : 325 pages
Book Rating : 4.0/5 (85 download)

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Book Synopsis Advanced Pulverized Coal Injection Technology and Blast Furnace Operation by : K. Ishii

Download or read book Advanced Pulverized Coal Injection Technology and Blast Furnace Operation written by K. Ishii and published by Elsevier. This book was released on 2000-11-10 with total page 325 pages. Available in PDF, EPUB and Kindle. Book excerpt: In order to reduce the cost of running blast furnaces (BFs), injected pulverized coal is used rather than coke to fire BFs. As a result of this, unburned fine materials are blown with the gas into the bosh and dead man areas with possible detrimental effects on gas flow and permeability of the coke column. The capacity of the furnace to consume these particles by solution loss is probably one of the limitations to coal injection. It is, therefore, important to understand the physicochemical and aerodynamic behaviour of fines including the change of in-furnace phenomena.The Committee of Pulverized Coal Combustion and In-Furnace Reaction in BF was set up in 1993 as a cooperative research of the Japan Society for the Promotion of Science (JSPS) and the Iron and Steel Institute (ISIJ) to evaluate research initiative into this problem.This book reports on the JSPS/ISIJ Committee's activities and describes the interpretation of findings drawn from combustion experiments and the results of live furnace applications, and furnace performance.

CFD Modeling and Simulation in Materials Processing

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Publisher : John Wiley & Sons
ISBN 13 : 1118364643
Total Pages : 365 pages
Book Rating : 4.1/5 (183 download)

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Book Synopsis CFD Modeling and Simulation in Materials Processing by : Laurentiu Nastac

Download or read book CFD Modeling and Simulation in Materials Processing written by Laurentiu Nastac and published by John Wiley & Sons. This book was released on 2012-05-09 with total page 365 pages. Available in PDF, EPUB and Kindle. Book excerpt: Proceedings of a symposium sponsored by Association for Iron and Steel Technology and the Process Technology and Modeling Committee of the Extraction and Processing Division and the Solidification Committee of the Materials Processing and Manufacturing Division of TMS (The Minerals, Metals & Materials Society) Held during the TMS 2012 Annual Meeting & Exhibition Orlando, Florida, USA, March 11-15, 2012

Clean Ironmaking and Steelmaking Processes

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Publisher : Springer
ISBN 13 : 3030212092
Total Pages : 624 pages
Book Rating : 4.0/5 (32 download)

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Book Synopsis Clean Ironmaking and Steelmaking Processes by : Pasquale Cavaliere

Download or read book Clean Ironmaking and Steelmaking Processes written by Pasquale Cavaliere and published by Springer. This book was released on 2019-07-18 with total page 624 pages. Available in PDF, EPUB and Kindle. Book excerpt: ​This book describes the available technologies that can be employed to reduce energy consumption and greenhouse emissions in the steel- and ironmaking industries. Ironmaking and steelmaking are some of the largest emitters of carbon dioxide (over 2Gt per year) and have some of the highest energy demand (25 EJ per year) among all industries; to help mitigate this problem, the book examines how changes can be made in energy efficiency, including energy consumption optimization, online monitoring, and energy audits. Due to negligible regulations and unparalleled growth in these industries during the past 15-20 years, knowledge of best practices and innovative technologies for greenhouse gas remediation is paramount, and something this book addresses. Presents the most recent technological solutions in productivity analyses and dangerous emissions control and reduction in steelmaking plants; Examines the energy saving and emissions abatement efficiency for potential solutions to emission control and reduction in steelmaking plants; Discusses the application of the results of research conducted over the last ten years at universities, research centers, and industrial institutions.

International Conference on Advances in the Theory of Ironmaking and Steelmaking (ATIS 2009), December 09-11,2009

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Author :
Publisher : Allied Publishers
ISBN 13 : 9788184245394
Total Pages : 524 pages
Book Rating : 4.2/5 (453 download)

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Book Synopsis International Conference on Advances in the Theory of Ironmaking and Steelmaking (ATIS 2009), December 09-11,2009 by : Govind S. Gupta

Download or read book International Conference on Advances in the Theory of Ironmaking and Steelmaking (ATIS 2009), December 09-11,2009 written by Govind S. Gupta and published by Allied Publishers. This book was released on 2009 with total page 524 pages. Available in PDF, EPUB and Kindle. Book excerpt: Contributed articles presented in the International Conference on Advances in the Theory of Ironmaking and Steelmaking; organized by the Dept. of Material Engineering, IISc., Bangalore.

Industrial and Process Furnaces

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Publisher : Butterworth-Heinemann
ISBN 13 : 0080993788
Total Pages : 677 pages
Book Rating : 4.0/5 (89 download)

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Book Synopsis Industrial and Process Furnaces by : Barrie Jenkins

Download or read book Industrial and Process Furnaces written by Barrie Jenkins and published by Butterworth-Heinemann. This book was released on 2013-10-23 with total page 677 pages. Available in PDF, EPUB and Kindle. Book excerpt: Furnaces sit at the core of all branches of manufacture and industry, so it is vital that these are designed and operated safely and effi-ciently. This reference provides all of the furnace theory needed to ensure that this can be executed successfully on an industrial scale. Industrial and Process Furnaces: Principles, 2nd Edition provides comprehensive coverage of all aspects of furnace operation and design, including topics essential for process engineers and operators to better understand furnaces. This includes: the combustion process and its control, furnace fuels, efficiency, burner design and selection, aerodynamics, heat release profiles, furnace atmosphere, safety and emissions. These elements and more are brought together to illustrate how to achieve optimum design and operation, with real-world case studies to showcase their application. - Up-to-date and comprehensive reference encompassing not only best practice of operation but the essential elements of furnace theory and design, essential to anyone working with furnaces, ovens and combustion-based systems. - More case studies, more worked examples. - New material in this second edition includes further application of Computational Fluid Dynamics (CFD), with additional content on flames and burners, costs, efficiencies and future trends.

Ironmaking and Steelmaking Processes

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Publisher : Springer
ISBN 13 : 3319395297
Total Pages : 461 pages
Book Rating : 4.3/5 (193 download)

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Book Synopsis Ironmaking and Steelmaking Processes by : Pasquale Cavaliere

Download or read book Ironmaking and Steelmaking Processes written by Pasquale Cavaliere and published by Springer. This book was released on 2016-09-02 with total page 461 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book describes improvements in the iron and steel making process in the past few decades. It also presents new and improved solutions to producing high quality products with low greenhouse emissions. In addition, it examines legislative regulations regarding greenhouse emissions all around the world and how to control these dangerous emissions in iron and steel making plants.

Process Modelling and Simulation

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Publisher : MDPI
ISBN 13 : 3039214551
Total Pages : 298 pages
Book Rating : 4.0/5 (392 download)

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Book Synopsis Process Modelling and Simulation by : César de Prada

Download or read book Process Modelling and Simulation written by César de Prada and published by MDPI. This book was released on 2019-09-23 with total page 298 pages. Available in PDF, EPUB and Kindle. Book excerpt: Since process models are nowadays ubiquitous in many applications, the challenges and alternatives related to their development, validation, and efficient use have become more apparent. In addition, the massive amounts of both offline and online data available today open the door for new applications and solutions. However, transforming data into useful models and information in the context of the process industry or of bio-systems requires specific approaches and considerations such as new modelling methodologies incorporating the complex, stochastic, hybrid and distributed nature of many processes in particular. The same can be said about the tools and software environments used to describe, code, and solve such models for their further exploitation. Going well beyond mere simulation tools, these advanced tools offer a software suite built around the models, facilitating tasks such as experiment design, parameter estimation, model initialization, validation, analysis, size reduction, discretization, optimization, distributed computation, co-simulation, etc. This Special Issue collects novel developments in these topics in order to address the challenges brought by the use of models in their different facets, and to reflect state of the art developments in methods, tools and industrial applications.

Nonstationary Systems: Theory and Applications

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Publisher : Springer Nature
ISBN 13 : 3030821102
Total Pages : 439 pages
Book Rating : 4.0/5 (38 download)

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Book Synopsis Nonstationary Systems: Theory and Applications by : Fakher Chaari

Download or read book Nonstationary Systems: Theory and Applications written by Fakher Chaari and published by Springer Nature. This book was released on 2021-07-21 with total page 439 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book offers an overview of current and recent methods for the analysis of the nonstationary processes, focusing on cyclostationary systems that are ubiquitous in various application fields. Based on the 13th Workshop on Nonstationary Systems and Their Applications, held on February 3-5, 2020, in Grodek nad Dunajcem, Poland, the book merges theoretical contributions describing new statistical and intelligent methods for analyzing nonstationary processes, and applied works showing how the proposed methods can be implemented in practice and do perform in real-world case studies. A significant part of the book is dedicated to nonstationary systems applications, with a special emphasis on those in condition monitoring.

Theory and Calculation of Heat Transfer in Furnaces

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Publisher : Elsevier
ISBN 13 : 012801041X
Total Pages : 352 pages
Book Rating : 4.1/5 (28 download)

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Book Synopsis Theory and Calculation of Heat Transfer in Furnaces by : Yanguo Zhang

Download or read book Theory and Calculation of Heat Transfer in Furnaces written by Yanguo Zhang and published by Elsevier. This book was released on 2016-04-13 with total page 352 pages. Available in PDF, EPUB and Kindle. Book excerpt: Theory and Calculation of Heat Transfer in Furnaces covers the heat transfer process in furnaces, how it is related to energy exchange, the characteristics of efficiency, and the cleaning of combustion, providing readers with a comprehensive understanding of the simultaneous physical and chemical processes that occur in boiler combustion, flow, heat transfer, and mass transfer. - Covers all the typical boilers with most fuels, as well as the effects of ash deposition and slagging on heat transfer - Combines mature and advanced technologies that are easy to understand and apply - Describes basic theory with real design that is based on meaningful experimental data

The Operation of Contemporary Blast Furnaces

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Publisher : Springer Nature
ISBN 13 : 9811570744
Total Pages : 477 pages
Book Rating : 4.8/5 (115 download)

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Book Synopsis The Operation of Contemporary Blast Furnaces by : Yuncai Liu

Download or read book The Operation of Contemporary Blast Furnaces written by Yuncai Liu and published by Springer Nature. This book was released on 2020-09-15 with total page 477 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book focuses on how to keep blast furnaces running stably and smoothly with low consumption and long operating life spans. Assessing and adjusting blast furnace performance are key to operation. The book describes in detail cases of both successful and failed blast furnace operation. It also demonstrates various phenomena and “symptoms” in the smelting process that have rarely been studied before, e.g. abnormal gas distribution, bending loss of tuyere, slag crust fall-off, blast furnace thickening, and hearth accumulation. As such, it will help readers understand internal phenomena in blast furnaces, providing a basis for developing intelligent control and management systems.

Democratizing Innovation

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Publisher : MIT Press
ISBN 13 : 0262250179
Total Pages : 224 pages
Book Rating : 4.2/5 (622 download)

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Book Synopsis Democratizing Innovation by : Eric Von Hippel

Download or read book Democratizing Innovation written by Eric Von Hippel and published by MIT Press. This book was released on 2006-02-17 with total page 224 pages. Available in PDF, EPUB and Kindle. Book excerpt: The process of user-centered innovation: how it can benefit both users and manufacturers and how its emergence will bring changes in business models and in public policy. Innovation is rapidly becoming democratized. Users, aided by improvements in computer and communications technology, increasingly can develop their own new products and services. These innovating users—both individuals and firms—often freely share their innovations with others, creating user-innovation communities and a rich intellectual commons. In Democratizing Innovation, Eric von Hippel looks closely at this emerging system of user-centered innovation. He explains why and when users find it profitable to develop new products and services for themselves, and why it often pays users to reveal their innovations freely for the use of all.The trend toward democratized innovation can be seen in software and information products—most notably in the free and open-source software movement—but also in physical products. Von Hippel's many examples of user innovation in action range from surgical equipment to surfboards to software security features. He shows that product and service development is concentrated among "lead users," who are ahead on marketplace trends and whose innovations are often commercially attractive. Von Hippel argues that manufacturers should redesign their innovation processes and that they should systematically seek out innovations developed by users. He points to businesses—the custom semiconductor industry is one example—that have learned to assist user-innovators by providing them with toolkits for developing new products. User innovation has a positive impact on social welfare, and von Hippel proposes that government policies, including R&D subsidies and tax credits, should be realigned to eliminate biases against it. The goal of a democratized user-centered innovation system, says von Hippel, is well worth striving for. An electronic version of this book is available under a Creative Commons license.

Computer Aided Innovation of New Materials

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Publisher : Elsevier
ISBN 13 : 0444597336
Total Pages : 1009 pages
Book Rating : 4.4/5 (445 download)

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Book Synopsis Computer Aided Innovation of New Materials by : J. Kihara

Download or read book Computer Aided Innovation of New Materials written by J. Kihara and published by Elsevier. This book was released on 2012-12-02 with total page 1009 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume brings together the experience of specialists in the entire field of applications of Materials Science. The volume contains 196 of the excellent papers presented at the conference. This multidisciplinary meeting was held to bring together workers in a wide range of materials science and engineering activities who employ common analytical and experimental methods in their day to day work. The results of the meeting are of worldwide interest, and will help to stimulate future research and analysis in this area.

CFD Modeling and Simulation in Materials Processing 2016

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Publisher : Springer
ISBN 13 : 3319651331
Total Pages : 278 pages
Book Rating : 4.3/5 (196 download)

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Book Synopsis CFD Modeling and Simulation in Materials Processing 2016 by : Laurentiu Nastac

Download or read book CFD Modeling and Simulation in Materials Processing 2016 written by Laurentiu Nastac and published by Springer. This book was released on 2017-08-31 with total page 278 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Modern Blast Furnace Ironmaking

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Publisher : IOS Press
ISBN 13 : 1614994994
Total Pages : 228 pages
Book Rating : 4.6/5 (149 download)

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Book Synopsis Modern Blast Furnace Ironmaking by : M. Geerdes

Download or read book Modern Blast Furnace Ironmaking written by M. Geerdes and published by IOS Press. This book was released on 2015-04-07 with total page 228 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book describes the blast furnace process for operators. As a starting point, the blast furnace is seen as a simple iron ore melter, while gradually the physical, chemical and metallurgical background is clarified. Operational observations, challenges and remedies are explained from this perspective. Optimization of the blast furnace process is not only based on “best practice transfer”, but also requires conceptual understanding of what works when. In other words: operational improvement is not only based on know–how, but on know–why as well. With Modern Blast Furnace Ironmaking – An Introduction (Third Edition, 2015) the reader has a compact compendium of the blast furnace process available: by operators and for operators and for those who are preparing to become operators.

Machine Learning in Industry

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Publisher : Springer Nature
ISBN 13 : 3030758478
Total Pages : 202 pages
Book Rating : 4.0/5 (37 download)

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Book Synopsis Machine Learning in Industry by : Shubhabrata Datta

Download or read book Machine Learning in Industry written by Shubhabrata Datta and published by Springer Nature. This book was released on 2021-07-24 with total page 202 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book covers different machine learning techniques such as artificial neural network, support vector machine, rough set theory and deep learning. It points out the difference between the techniques and their suitability for specific applications. This book also describes different applications of machine learning techniques for industrial problems. The book includes several case studies, helping researchers in academia and industries aspiring to use machine learning for solving practical industrial problems.