619-0019/02 – Theory of Metallurgical Processes (TMP)

Gurantor departmentDepartment of Physical Chemistry and Theory of Technological ProcessesCredits7
Subject guarantorprof. Ing. Ľudovít Dobrovský, CSc., dr.h.c.Subject version guarantorprof. Ing. Ľudovít Dobrovský, CSc., dr.h.c.
Study levelundergraduate or graduateRequirementCompulsory
Year3Semesterwinter
Study languageCzech
Year of introduction1999/2000Year of cancellation2007/2008
Intended for the facultiesFMTIntended for study typesMaster
Instruction secured by
LoginNameTuitorTeacher giving lectures
DOB36 prof. Ing. Ľudovít Dobrovský, CSc., dr.h.c.
DUD32 doc. Ing. Rostislav Dudek, Ph.D.
FRA37 Ing. Hana Francová, Ph.D.
KOS37 Ing. Gabriela Kostiuková, Ph.D.
Extent of instruction for forms of study
Form of studyWay of compl.Extent
Full-time Credit and Examination 4+3

Subject aims expressed by acquired skills and competences

- předmět s uvedeným číselným označením se už nevyučuje

Teaching methods

Summary

The topic of the subject is theoretical foundation in the area of application of the physical chemistry principles to particular metallurgical processes.

Compulsory literature:

ATKINS,P.W. Physical Chemistry. Fourth Edition, Oxford: Oxford University Press, 1993. 995 s. Bodsworth,C. Physical Chemistry of Iron and Steel manufacture, london 1962. GASKELL,D.R. Introduction to Metallurgical Thermodynamics. Washington: McGraw- Hill Book Company, 1973.520 p.

Recommended literature:

Way of continuous check of knowledge in the course of semester

E-learning

Další požadavky na studenta

Prerequisities

Subject has no prerequisities.

Co-requisities

Subject has no co-requisities.

Subject syllabus:

Termická disociace uhličitanů, oxidů, sulfidů, nitridů. Fyzikální a technická disociační teplota. Kinetika disociace. Redukce oxidů plyny, Boudouardova reakce, přímá a nepřímá redukce. Kinetika redukce. Struktura a vlastnosti roztavených kovů. Tání, vypařování, viskozita, povrchové napětí. Krystalizace, homogenní a heterogenní nukleace. Roztoky, koncentrace, základní zákonitostí. Modely roztoků , termodynamická funkce, aktivity, aktivitní koeficienty. Aktivity ve složitějších soustavách. Plyny v kovech, rozpustnost, adsorbce. Roztavené strusky, vlastnosti, složení. Viskozita, povrchové napětí, struktura. Molekulární a ionová teorie. Ideální regulární model ionových tavenin. Reakce mezi struskou a kovem, rozdělení prvků mezi struskou a kovem, rozdělovací koeficient. Rafinační reakce: odsíření, odfosfoření, desoxidace z hlediska představ o teorii strusek. Kinetika rafinačních procesů.

Conditions for subject completion

Full-time form (validity from: 1960/1961 Summer semester)
Task nameType of taskMax. number of points
(act. for subtasks)
Min. number of points
Exercises evaluation and Examination Credit and Examination 100 (100) 51
        Exercises evaluation Credit 45 (45) 0
                Laboratory work Laboratory work 15  0
                Written exam Written test 28  0
                Other task type Other task type 2  0
        Examination Examination 55 (55) 0
                Written examination Written examination 15  0
                Oral Oral examination 40  0
Mandatory attendence parzicipation:

Show history

Occurrence in study plans

Academic yearProgrammeField of studySpec.FormStudy language Tut. centreYearWSType of duty
2005/2006 (M3910) Physical and Materials Engineering (3911T020) Nové technické materiály (01) New Technical Materials P Czech Ostrava 3 Choice-compulsory study plan
2005/2006 (M3910) Physical and Materials Engineering (3911T010) Kovové materiály (02) Metalic Materials P Czech Ostrava 3 Compulsory study plan
2004/2005 (M3910) Physical and Materials Engineering (3911T020) Nové technické materiály (01) New Technical Materials P Czech Ostrava 3 Choice-compulsory study plan
2004/2005 (M3910) Physical and Materials Engineering (3911T010) Kovové materiály (02) Metalic Materials P Czech Ostrava 3 Compulsory study plan
2003/2004 (M3910) Physical and Materials Engineering (3911T020) Nové technické materiály (01) New Technical Materials P Czech Ostrava 3 Choice-compulsory study plan
2003/2004 (M3910) Physical and Materials Engineering (3911T010) Kovové materiály (02) Metalic Materials P Czech Ostrava 3 Compulsory study plan
2002/2003 (M3910) Physical and Materials Engineering (3911T020) Nové technické materiály (01) New Technical Materials P Czech Ostrava 3 Choice-compulsory study plan
2002/2003 (M3910) Physical and Materials Engineering (3911T010) Kovové materiály (02) Metalic Materials P Czech Ostrava 3 Compulsory study plan
2001/2002 (M3910) Physical and Materials Engineering (3911T020) Nové technické materiály (01) New Technical Materials P Czech Ostrava 3 Choice-compulsory study plan
2001/2002 (M3910) Physical and Materials Engineering (3911T010) Kovové materiály (02) Metalic Materials P Czech Ostrava 3 Compulsory study plan
2000/2001 (M3910) Physical and Materials Engineering (3911T020) Nové technické materiály (01) New Technical Materials P Czech Ostrava 3 Choice-compulsory study plan
2000/2001 (M3910) Physical and Materials Engineering (3911T010) Kovové materiály (02) Metalic Materials P Czech Ostrava 3 Compulsory study plan

Occurrence in special blocks

Block nameAcademic yearForm of studyStudy language YearWSType of blockBlock owner