| Course Unit Code | 652-0005/01 |
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| Number of ECTS Credits Allocated | 6 ECTS credits |
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| Type of Course Unit * | Optional |
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| Level of Course Unit * | First Cycle, Second Cycle |
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| Year of Study * | |
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| Semester when the Course Unit is delivered | Summer Semester |
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| Mode of Delivery | Face-to-face |
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| Language of Instruction | English |
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| Prerequisites and Co-Requisites | Course succeeds to compulsory courses of previous semester |
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| Name of Lecturer(s) | Personal ID | Name |
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| BRO37 | doc. Ing. Silvie Brožová, Ph.D. |
| Summary |
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Subject is read with the purpose to understand the theoretical principles of
steelmaking, the steelmaking technology in particular aggregates, the steel
deoxidization and its treatment by secondary metallurgy, the steel casting
partly by classical method, partly on the continuous casting machine. |
| Learning Outcomes of the Course Unit |
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- student will be able to formulate basic steelmaking reactions
- student will be able to characterise steelmaking aggregates
- student will be able to describe ways of steel secondary metallurgy treatment and steel casting |
| Course Contents |
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Steel definition, influence of alloying elements in the steel, molten steel properties
Fundamentals of steelmaking reactions
BOF melting process
Main parts of BOF, operational steps of BOF process
Electric arc furnaces steelmaking
Fundamentals of stainless steel production
Argon-Oxygen Decarburization (AOD) Converter Process
Secondary metallurgy
Ladle Arc Furnace (LF)
Vacuum treatment of molten steel
VOD Vacuum Oxygen
Ingot Casting
Continuous Casting of Steel
Modelling of metallurgical processes |
| Recommended or Required Reading |
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| Required Reading: |
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[1] Fruehan, R.J.: The Making, Shaping and Treating of Steel (Steel Making and Refining). AISE Steel Foundation, 1998, 767 p. ISBN 0930767020.
[2] Ghosh, A.: Secondary Steelmaking - Principles and Applications. New York, 2001, 322 p. ISBN 0-8493-0264-1.
[4] Michalek, K. Steel Metallurgy. VSB-TUO Ostrava, 2013.
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[1]Adolf, Z.: Mimopecní rafinace oceli, VŠB-TU Ostrava, 1991, 133 s.
[2]Böhm, Z.: Plynulé odlévání oceli. SNTL Praha, 1992, 443 s.
[3]Fremunt, P., Šimon, J.: Tavení oceli v elektrických pecích. SNTL Praha, 1984, 242 s.
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| Recommended Reading: |
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| Articles in professional journals, papers of conferences, research reports, theses. |
| Články v odborném tisku, příspěvky na konferencích, výzkumné zprávy, závěrečné práce. |
| Planned learning activities and teaching methods |
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| Lectures, Individual consultations |
| Assesment methods and criteria |
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| Tasks are not Defined |