Modeling Of Steelmaking Processes
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Modeling Of Steelmaking Processes
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Author : Dipak Mazumdar
language : en
Publisher: CRC Press
Release Date : 2009-08-11
Modeling Of Steelmaking Processes written by Dipak Mazumdar and has been published by CRC Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2009-08-11 with Technology & Engineering categories.
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
Solutions Manual Modeling Of Steelmaking Processes
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Author : CRC Press
language : en
Publisher:
Release Date : 2009-06-19
Solutions Manual Modeling Of Steelmaking Processes written by CRC Press and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2009-06-19 with categories.
Process Modeling For Steel Industry
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Author : Snehanshu Pal
language : en
Publisher: I K International Pvt Ltd
Release Date : 2018-05-22
Process Modeling For Steel Industry written by Snehanshu Pal and has been published by I K International Pvt Ltd this book supported file pdf, txt, epub, kindle and other format this book has been release on 2018-05-22 with Technology & Engineering categories.
This book contains a detailed account of modeling aspects of all the relevant concerns of steel industry. The text explores the Process Modeling Fundamentals, Basic Concepts of Numerical Heat Transfer and Fluid Flow, Fundamentals of Flow Reactors, Numerical Modeling of Different Processes in Steel Industry and Brief Working Guidance for CFD Software Package ANSYS Fluent. Most importantly, this book will help readers to formulate live problem-solving strategy in steel making industry.
Mathematical Process Models In Iron And Steelmaking
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Author :
language : en
Publisher:
Release Date : 1975
Mathematical Process Models In Iron And Steelmaking written by and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1975 with Iron categories.
Designing And Modeling Of A New Continuous Steelmaking Process
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Author : Jörg Peter
language : en
Publisher:
Release Date : 2006
Designing And Modeling Of A New Continuous Steelmaking Process written by Jörg Peter and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2006 with Continuous casting categories.
"Continuous steel production has the potential to lower the cost of steelmaking as compared to current batch operations. However, experiences from past attempts to develop and commercialize continuous steelmaking processes show that there are several engineering hurdles to overcome. The objective of this research was the development of a fully continuous steelmaking process that would incorporate the lessons from past experiences, address the foreseen challenges, and meet the requirements to justify the possible replacement of the current EAF-LMF steelmaking route. The design of the new process consists of five interconnected vessels. Preheated scrap would be continuously charged, melted, and superheated in an AC Consteel® EAF. Refining under oxidizing conditions would be accomplished in the EAF and in the second vessel called Oxidizer. Reducing conditions would exist in the subsequent vessels (Reducer, Finisher, and tundish). Continuous de-O, de-S, and alloying would be accomplished in the cone-shaped Reducer before additional de-S and alloy additions as well as inclusion floatation and homogenization in the Finisher would ensure a continuous stream of quality steel into the tundish. The invention of this work is three new refining vessels that connect the proven Consteel® EAF to a tundish, supporting fully continuous operation, and adopting the functions of a typical batch LMF. Each continuous reactor would operate at near-equilibrium conditions during steady-state operations. Performance of the new refining vessels was simulated based on fluid-flow, thermal, and kinetic-thermodynamic models that were verified with industrial measurements during the ladle refining at two LMF's. These simulations addressed the foreseen challenges and predicted that the new continuous steelmaking process could meet or exceed current steelmaking requirements. It is expected that the operation of the new continuous steelmaking process would decrease the cost of steelmaking due to increased metallic yield, improved refining, and increased efficiency. The major result of the evaluation of the ladle refining data is the quantified correlation between the mass transfer rate constant and measurable operational parameters. The value of the mass transfer rate constant is paramount for the chemical performance of each continuous refining vessel. Furthermore, the effect of the FeO concentration in the slag and the slag basicity on the de-S rate was quantified. Frequent measurements during SiMn additions in a ladle with bottom, off-center argon injection demonstrated that this alloy rapidly melts and mixes into the steel bath"--Abstract, leaf iv
Modeling And Simulation Of Metallurgical Processes In Ironmaking And Steelmaking
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Author : Thomas Echterhof
language : en
Publisher: Mdpi AG
Release Date : 2022-09-08
Modeling And Simulation Of Metallurgical Processes In Ironmaking And Steelmaking written by Thomas Echterhof and has been published by Mdpi AG this book supported file pdf, txt, epub, kindle and other format this book has been release on 2022-09-08 with Technology & Engineering categories.
In recent years, improving the sustainability of the steel industry and reducing its CO2 emissions has become a global focus. To achieve this goal, further process optimization in terms of energy and resource efficiency and the development of new processes and process routes are necessary. Modeling and simulation have established themselves as invaluable sources of information for otherwise unknown process parameters and as an alternative to plant trials that involves lower costs, risks, and time. Models also open up new possibilities for model-based control of metallurgical processes. This Special Issue focuses on recent advances in the modeling and simulation of unit processes in iron and steelmaking. It includes reviews on the fundamentals of modeling and simulation of metallurgical processes, as well as contributions from the areas of iron reduction/ironmaking, steelmaking via the primary and secondary route, and continuous casting.
Process Simulation And Control In Iron And Steelmaking
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Author : J. M. Uys
language : en
Publisher:
Release Date : 1966
Process Simulation And Control In Iron And Steelmaking written by J. M. Uys and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1966 with Technology & Engineering categories.
Simulation And Modelling Of Metallurgical Processes In Steelmaking
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Author : Andreas Ludwig
language : en
Publisher:
Release Date : 2010
Simulation And Modelling Of Metallurgical Processes In Steelmaking written by Andreas Ludwig and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2010 with categories.
Special Issue On Mathematical Modeling Of Iron And Steel Making Processes
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Author :
language : en
Publisher:
Release Date : 2001
Special Issue On Mathematical Modeling Of Iron And Steel Making Processes written by and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2001 with categories.
Operations And Basic Processes In Steelmaking
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Author : Luis Felipe Verdeja González
language : en
Publisher: Springer Nature
Release Date : 2021-03-24
Operations And Basic Processes In Steelmaking written by Luis Felipe Verdeja González and has been published by Springer Nature this book supported file pdf, txt, epub, kindle and other format this book has been release on 2021-03-24 with Technology & Engineering categories.
This book describes the operations and industrial processes related to the production of steel. The chapters cover the second part of the iron and steelmaking process, called steelmaking, presenting the stages of the process until obtaining the finished steel product in different formats for distinct applications. This book reports significant operating variables of the processes and basic operations of the steelmaking. The chapters contain numerous solved exercises conceptually supported on the thermodynamic and kinetic fundamentals of the production of steel from the pig iron in the Basic Oxygen Furnace (BOF) and the production of steel and ferroalloys in Electric Arc Furnaces (EAF). The thermal and mechanic fundamentals of the hot rolling operations and the mechanical fundamentals of the cold rolling, forming, and wire drawing to obtain different steel products are also reported. The book summarizes the strengths and uncertainties of steel as a structural material.