The Mathematical And Physical Modeling Of Primary Metals Processing Operations

Author : Julian Szekely
Publisher : Wiley-Interscience
ISBN 13 :
Total Pages : 312 pages
Book Rating : 4.61/5 ( download)

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Download or read book The Mathematical and Physical Modeling of Primary Metals Processing Operations written by Julian Szekely and published by Wiley-Interscience. This book was released on 1988 with total page 312 pages. Available in PDF, EPUB and Kindle. Book excerpt: A book that provides the mathematical and physical modelling techniques developed for representing metals processing operations such as extraction, refining and solidification. Often referred to as transport phenomena, these techniques are specific to primary metals and used for process optimization and process development now becoming essential as industry moves to on-line computer control of metal processing. This subject matter covers the components of models based on fluid flow; heat and mass transfer; obtaining measurements (data acquisition); optimization of the process; and numerical solutions. Covers the basic principles of numerical solution of differential equations, both finite differences and finite elements. Examples included.

Author : Julian Szekely
Publisher : Wiley-Interscience
ISBN 13 :
Total Pages : 280 pages
Book Rating : 4.91/5 ( download)

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Download or read book The Mathematical and Physical Modeling of Primary Metals Processing Operations written by Julian Szekely and published by Wiley-Interscience. This book was released on 1988 with total page 280 pages. Available in PDF, EPUB and Kindle. Book excerpt: A book that provides the mathematical and physical modelling techniques developed for representing metals processing operations such as extraction, refining and solidification. Often referred to as transport phenomena, these techniques are specific to primary metals and used for process optimization and process development now becoming essential as industry moves to on-line computer control of metal processing. This subject matter covers the components of models based on fluid flow; heat and mass transfer; obtaining measurements (data acquisition); optimization of the process; and numerical solutions. Covers the basic principles of numerical solution of differential equations, both finite differences and finite elements. Examples included.

Author : Julian Szekely
Publisher :
ISBN 13 :
Total Pages : 1224 pages
Book Rating : 4.74/5 ( download)

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Download or read book Mathematical Modeling of Materials Processing Operations written by Julian Szekely and published by . This book was released on 1987 with total page 1224 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Author :
Publisher :
ISBN 13 :
Total Pages : pages
Book Rating : 4.79/5 ( download)

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Download or read book Mathematical Modeling in Metal Processing and Manufacturing written by and published by . This book was released on 2000 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Author : Olusegun Johnso Ilegbusi
Publisher : CRC Press
ISBN 13 : 9781584880172
Total Pages : 512 pages
Book Rating : 4.71/5 ( download)

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Download or read book Mathematical and Physical Modeling of Materials Processing Operations written by Olusegun Johnso Ilegbusi and published by CRC Press. This book was released on 1999-07-29 with total page 512 pages. Available in PDF, EPUB and Kindle. Book excerpt: The past few decades have brought significant advances in the computational methods and in the experimental techniques used to study transport phenomena in materials processing operations. However, the advances have been made independently and with competition between the two approaches. Mathematical models are easier and less costly to implement, but experiments are essential for verifying theoretical models. In Mathematical and Physical Modeling of Materials Processing Operations, the authors bridge the gap between mathematical modelers and experimentalists. They combine mathematical and physical modeling principles for materials processing operations simulation and use numerous examples to compare theoretical and experimental results. The modeling of transport processes is multi-disciplinary, involving concepts and principles not all of which can be associated with just one field of study. Therefore, the authors have taken care to ensure that the text is self-sustaining through the variety and breadth of topics covered. Beyond the usual topics associated with transport phenomena, the authors also include detailed discussion of numerical methods and implementation of process models, software and hardware selection and application, and representation of auxiliary relationships, including turbulence modeling, chemical kinetics, magnetohydrodynamics, and multi-phase flow. They also provide several correlations for representing the boundary conditions of fluid flow, heat transfer, and mass transfer phenomena. Mathematical and Physical Modeling of Materials Processing Operations is ideal for introducing these tools to materials engineers and researchers. Although the book emphasizes materials, some of the topics will prove interesting and useful to researchers in other fields of chemical and mechanical engineering.

Author : Julian Szekely
Publisher : Springer Science & Business Media
ISBN 13 : 1461396263
Total Pages : 121 pages
Book Rating : 4.60/5 ( download)

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Download or read book The Physical and Mathematical Modeling of Tundish Operations written by Julian Szekely and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 121 pages. Available in PDF, EPUB and Kindle. Book excerpt: In recent years it has been recognized that tundishes playa critical role in affecting the quality of the finished steel products. Furthermore, proper tundish design may be even more important in the development of the novel continuous casting pro cesses that are now in varying stages of realizatic)ll. Traditionally, physical modeling has played a key role in tundish design, but the recently evolved computational software packages, the readily accessible computa tional hardware, and, perhaps most important, the growing experience with tackling a broad range of computational fluid flow problems within a metallurgical context have made mathematical modeling an important factor in this field. Our aim in writing this book has been to bring realistic perspectives to tundish design. The main purpose is to provide a good physical understanding of what is happening in tundishes, together with a realistic discussion of topics that are still not quite clear. The process metallurgist active in this field has many tools at his or her disposal, including mathematical modeling, physical modeling, and measure ments on full plant-scale systems. In this monograph we seek to show how these ideas may be combined to provide a good basic understanding and, hence, an attempt at an optimal design.

Author : Olusegun J. Ilegbusi
Publisher : CRC-Press
ISBN 13 : 9780849396625
Total Pages : 507 pages
Book Rating : 4.2X/5 ( download)

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Download or read book Mathematical and Physical Modeling of Materials Processing Operations written by Olusegun J. Ilegbusi and published by CRC-Press. This book was released on 1999-10-01 with total page 507 pages. Available in PDF, EPUB and Kindle. Book excerpt: Even though over 30% of the aluminum produced worldwide now comes from secondary sources (recycled material), there are few books that cover the recycling process from beginning to end. Meeting the need for a comprehensive treatment of the aluminum recycling process, Aluminum Recycling explores the technology and processing strategies required to convert scrap aluminum and its alloys into new aluminum products and mixtures. The book details the collecting, sorting, and separating of scrap aluminum as well as the processing and upgrading equipment used. It first describes the aluminum alloys that are contained in the ore body and the various "mines" where aluminum scrap is found, followed by a discussion of the procedures for separating scrap aluminum from other materials. Subsequent chapters review the furnaces used for remelting the recovered scrap and the refining techniques that improve its purity and quality. The book also discusses the economics of scrap recycling and outlines the structure of the recycling industry. The final chapter addresses the unique environmental and safety challenges that recycling operations face. Although the benefits of recycling are numerous, aluminum recycling presents a series of unique challenges. Aluminum Recycling expertly leads you through the sequences of scrap aluminum recycling to provide a solid foundation for overcoming these obstacles.

Author : Nagy El-Kaddah
Publisher :
ISBN 13 :
Total Pages : 144 pages
Book Rating : 4.81/5 ( download)

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Download or read book Mathematical Modelling in Metals Processing written by Nagy El-Kaddah and published by . This book was released on 2003 with total page 144 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Author : John G. Lenard
Publisher : Elsevier Science Limited
ISBN 13 : 9780080427010
Total Pages : 364 pages
Book Rating : 4.14/5 ( download)

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Download or read book Mathematical and Physical Simulation of the Properties of Hot Rolled Products written by John G. Lenard and published by Elsevier Science Limited. This book was released on 1999 with total page 364 pages. Available in PDF, EPUB and Kindle. Book excerpt: The objective of this publication is to comprehensively discuss the possibilities of producing steels with pre-determined attributes, demanded by the customer to fit exacting specifications. The information presented in the book has been designed to indicate the reasons for the expenses and to aid in the process of overcoming the difficulties and reducing the costs. In nine detailed chapters, the authors cover topics including: • steel as a major contributor to the economic wealth of a country in terms of its capabilities and production • current concerns of major steel producers • phenomena contributing to the quality of the product • information concerning the boundary conditions of the rolling process and initial conditions, put to use by mathematical models • the solid state incremental approach and flow formulation • parameters and variables - most of which make use of the exponential nature of phenomena that are activated by thermal energy • the application of three dimensional analysis to shape rolling • the evaluation of parameters by a form of inverse analysis to the flat rolling process • knowledge based modeling, using artificial intelligence, expert systems and neural networks They conclude that when either mathematical or physical modeling of the rolling process is considered and the aim is to satisfy the demands for customers, it is possible to produce what the customer wants, exactly.

Author :
Publisher :
ISBN 13 :
Total Pages : 297 pages
Book Rating : 4.20/5 ( download)

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Download or read book Application of Mathematical and Physical Models in the Iron and Steel Industry written by and published by . This book was released on 1982 with total page 297 pages. Available in PDF, EPUB and Kindle. Book excerpt: