The Physical and Mathematical Modeling of Tundish Operations

The Physical and Mathematical Modeling of Tundish Operations PDF Author: Julian Szekely
Publisher: Springer Science & Business Media
ISBN: 1461396263
Category : Technology & Engineering
Languages : en
Pages : 121

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Book Description
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.

The Physical and Mathematical Modeling of Tundish Operations

The Physical and Mathematical Modeling of Tundish Operations PDF Author: Julian Szekely
Publisher: Springer Science & Business Media
ISBN: 1461396263
Category : Technology & Engineering
Languages : en
Pages : 121

Get Book Here

Book Description
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.

Treatise on Process Metallurgy, Volume 2: Process Phenomena

Treatise on Process Metallurgy, Volume 2: Process Phenomena PDF Author:
Publisher: Newnes
ISBN: 0080969852
Category : Technology & Engineering
Languages : en
Pages : 889

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Book Description
Process metallurgy provides academics with the fundamentals of the manufacturing of metallic materials, from raw materials into finished parts or products. Coverage is divided into three volumes, entitled Process Fundamentals, encompassing process fundamentals, extractive and refining processes, and metallurgical process phenomena; Processing Phenomena, encompassing ferrous processing; non-ferrous processing; and refractory, reactive and aqueous processing of metals; and Industrial Processes, encompassing process modeling and computational tools, energy optimization, environmental aspects and industrial design. The work distils 400+ years combined academic experience from the principal editor and multidisciplinary 14-member editorial advisory board, providing the 2,608-page work with a seal of quality. The volumes will function as the process counterpart to Robert Cahn and Peter Haasen's famous reference family, Physical Metallurgy (1996)--which excluded process metallurgy from consideration and which is currently undergoing a major revision under the editorship of David Laughlin and Kazuhiro Hono (publishing 2014). Nevertheless, process and extractive metallurgy are fields within their own right, and this work will be of interest to libraries supporting courses in the process area. - Synthesizes the most pertinent contemporary developments within process metallurgy so scientists have authoritative information at their fingertips - Replaces existing articles and monographs with a single complete solution, saving time for busy scientists - Helps metallurgists to predict changes and consequences and create or modify whatever process is deployed

Metals Abstracts

Metals Abstracts PDF Author:
Publisher:
ISBN:
Category : Metallurgy
Languages : en
Pages : 1076

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Book Description


Mathematical Modeling and Simulation of Systems

Mathematical Modeling and Simulation of Systems PDF Author: Serhiy Shkarlet
Publisher: Springer Nature
ISBN: 3030899020
Category : Technology & Engineering
Languages : en
Pages : 489

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Book Description
This book contains works on mathematical and simulation modeling of processes in various domains: ecology and geographic information systems, IT, industry, and project management. The development of complex multicomponent systems requires an increase in accuracy, efficiency, and adequacy while reducing the cost of their creation. The studies presented in the book are useful to specialists who involved in the development of real events models-analog, management and decision-making models, production models, and software products. Scientists can get acquainted with the latest research in various decisions proposed by leading scholars and identify promising directions for solving complex scientific and practical problems. The chapters of this book contain the contributions presented on the 16th International Scientific-practical Conference, MODS, June 28–July 01, 2021, Chernihiv, Ukraine.

CFD Modeling and Simulation in Materials Processing 2016

CFD Modeling and Simulation in Materials Processing 2016 PDF Author: Laurentiu Nastac
Publisher: Springer
ISBN: 3319651331
Category : Technology & Engineering
Languages : en
Pages : 278

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Book Description


Modeling of Steelmaking Processes

Modeling of Steelmaking Processes PDF Author: Dipak Mazumdar
Publisher: CRC Press
ISBN: 1439883025
Category : Technology & Engineering
Languages : en
Pages : 496

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Book Description
From the prediction of complex weather patterns to the design of swimsuits, modeling has, over the years, quietly but steadily become an essential part of almost every field and industry-and steelmaking is no exception. Factors such as visual opacity, high operating temperature, and the relatively large size of industrial reactors often preclude di

Metallurgical Transactions

Metallurgical Transactions PDF Author:
Publisher:
ISBN:
Category : Materials
Languages : en
Pages : 1182

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Book Description


Direct Rolling and Hot Charging of Strand Cast Billets

Direct Rolling and Hot Charging of Strand Cast Billets PDF Author: J.J. Jonas
Publisher: Elsevier
ISBN: 1483286800
Category : Technology & Engineering
Languages : en
Pages : 281

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Book Description
This volume is a collection of papers presented at the International Symposium held in Montreal August 1988 as part of the 27th Annual Conference of Metallurgists, co-sponsored by the Canadian Steel Industry Research Association, the Canadian Continuous Steel Casting Research Group and the Canadian Institute of Mining and Metallurgy. Four topic areas are covered in the presentations: (1) casting practice and billet quality for direct rolling and hot charging; (2) temperature equalization methods and equipment; (3) surface quality and sensors and (4) mechanical handling of billets for direct rolling and charging.

CIM Bulletin

CIM Bulletin PDF Author: Canadian Institute of Mining and Metallurgy
Publisher:
ISBN:
Category : Metallurgy
Languages : en
Pages : 720

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Book Description


Tundish Technology for Clean Steel Production

Tundish Technology for Clean Steel Production PDF Author: Yogeshwar Sahai (Ph. D.)
Publisher: World Scientific
ISBN: 9812706216
Category : Technology & Engineering
Languages : en
Pages : 329

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Book Description
Continuous casting of steel has become a widely used process and an important step in steel production. The worldwide share of continuously cast steel has increased significantly in the last 25 years or so. However, concurrent with this increase in production levels are stringent quality requirements that have become crucial in the face of progressively increasing machine throughputs and larger product dimensions. As a result, steel cleanliness and strict composition control are now the primary concern of steelmakers.The tundish is the last metallurgical vessel through which molten metal flows before solidifying in the continuous casting mold. During the transfer of metal through the tundish, molten steel interacts with refractories, slag, and the atmosphere. Thus, the proper design and operation of a tundish are important for delivering steel of strict composition and quality. This pioneering book is the first of its kind to cover all aspects of tundish technology, ranging from fundamental aspects and theory necessary for understanding the basic concepts of tundish operations to operational aspects of the tundish. Written by internationally recognized experts in continuous casting technology in general and tundish technology in particular, this book is sufficiently fundamental to serve as a graduate-level textbook on process metallurgy or as an important reference for metallurgical researchers; at the same time, it is comprehensive enough to contribute to the understanding of scientists and engineers engaged in research and development in the steel industry.