636-3006/01 – Materials for exacting technical applications (MNTAn)

Gurantor departmentDepartment of Material EngineeringCredits6
Subject guarantorprof. Ing. Eva Mazancová, CSc.Subject version guarantorprof. Ing. Eva Mazancová, CSc.
Study levelundergraduate or graduateRequirementChoice-compulsory
Year1Semestersummer
Study languageCzech
Year of introduction2014/2015Year of cancellation
Intended for the facultiesFMTIntended for study typesFollow-up Master
Instruction secured by
LoginNameTuitorTeacher giving lectures
KRA58 Ing. Martin Kraus, Ph.D.
MAZ37 prof. Ing. Eva Mazancová, CSc.
Extent of instruction for forms of study
Form of studyWay of compl.Extent
Full-time Credit and Examination 3+3
Combined Credit and Examination 16+0

Subject aims expressed by acquired skills and competences

- student will be able to classify various steel types, including their applications - student will be able to suggest suitable treatment in frame of direct control of austenite transformation products for optimised final steel properties - student will be able to choose the optimal material type on the iron basis for concrete application

Teaching methods

Lectures
Tutorials
Experimental work in labs

Summary

Subject is aimed at theoretical and also practical knowledge from the field of properties, production and/or treatment of progressive materials types on iron basis and their direct control in manufacturing process with aim to obtain products with optimised properties. Analysis of phase transformations in details and their utilisation in manufacturing process is an integral part.

Compulsory literature:

MAZANCOVÁ, E. Materials for Exacting Technical Applications. Ostrava: VŠB-TU Ostrava, 2013. Available from:https://www.fmmi.vsb.cz/cs/studenti/study-support/advanced-engineering-materials/index.html SHA, W. and Z. GUO. Maraging Steels. Modelling of Microstructure, Properties and Applications. London: Elsevier, 2009. ISBN 978184569 6863. BHADESHIA, H.K.D.H. Bainite in Steels – Tansformations, Microstructure and Properties. London: Ins. of Materials, 1992. ISBN -10: 186125 1122.

Recommended literature:

BRIANT, C.L. Impurities in Engineering materials. New York: Marcel Dekker, Inc., 1999. ISBN 0-8247-9965-8. TOTTEN, G.E. Steel Heat Treatment. Metallurgy and Technologies. Boca Raton: Taylor and Francis Group, 2007. ISBN 978-0-8493-8455-4.

Way of continuous check of knowledge in the course of semester

E-learning

Další požadavky na studenta

There are no further special requirements.

Prerequisities

Subject has no prerequisities.

Co-requisities

Subject has no co-requisities.

Subject syllabus:

1. Austenite transformation products (reconstructive and displacive transformation), their physical-metallurgical conditions of formation and mutual relations – their directed control and possible applications – part .1 2. Austenite transformation products (reconstructive and displacive transformation), their physical-metallurgical conditions of formation and mutual relations – their directed control and possible applications – part 2. 3. Granular bainite – its physical metallurgical core. Granular bainite impact on fracture response and possibilities of direct control for its occurrence restriction. 4. Automotive industry steels, their chemical constitutions, properties, potential processing and/or treatments, including their direct control (LC, IF, IF-HS, HSLA, Rephos, BH, DP, TRIP, martensite steels) – part 1. 5. Automotive industry steels, their chemical constitutions, properties, potential processing and/or treatments, including their direct control (LC, IF, IF-HS, HSLA, Rephos, BH, DP, TRIP, martensite steels – part 2. 6. High manganese steels – Hadfield´s steel, chemical composition, heat treatment, properties and technical application. 7. High manganese steels of TWIP and TRIPLEX types – their chemical compositions, processing conditions, properties, heat treatments and possible applications. 8. Spring materials on the basis of iron with different application demands and their heat treatments. 9. Maraging steels, their chemical composition, processing principles including heat treatment and/or thermo-mechanical treatment. Utilization in technical praxis. 10. Ferritic and austenitic anticorrosion steels – properties, processing principles and analysis of possible negative features, including ways how these prevent, resp. these eliminate. Utilization in technical praxis. 11. Duplex, martensitic and dispersively strengthened anticorrosion steels - properties, processing principles and analysis of possible negative features, including ways how these prevent, resp. these eliminate. Utilization in technical praxis. 12. Heat and fire resistant steel – chemical composition influence on steels properties, selected creep steels (T22, P23, P24, P91, P92) and their basic features. Carbide phases types, including crystallography structures, nucleation positions and their influence on creep resistance. 13. Influence of precipitation strengthening, including phases of Laves, of secondary hardening, influence of thermal embrittlement and the Z-phase on the creep response. 14. Explosively welded materials and their technical application, steels for pressure bottle production.

Conditions for subject completion

Combined form (validity from: 2014/2015 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 35  21
        Examination Examination 65  30
Mandatory attendence parzicipation:

Show history

Occurrence in study plans

Academic yearProgrammeField of studySpec.FormStudy language Tut. centreYearWSType of duty
2019/2020 (N3923) Materials Engineering (3911T036) Advanced Engineering Materials K Czech Ostrava 1 Choice-compulsory study plan
2019/2020 (N3923) Materials Engineering (3911T036) Advanced Engineering Materials P Czech Ostrava 1 Choice-compulsory study plan
2018/2019 (N3923) Materials Engineering (3911T036) Advanced Engineering Materials P Czech Ostrava 1 Choice-compulsory study plan
2018/2019 (N3923) Materials Engineering (3911T036) Advanced Engineering Materials K Czech Ostrava 1 Choice-compulsory study plan
2017/2018 (N3923) Materials Engineering (3911T036) Advanced Engineering Materials P Czech Ostrava 1 Choice-compulsory study plan
2017/2018 (N3923) Materials Engineering (3911T036) Advanced Engineering Materials K Czech Ostrava 1 Choice-compulsory study plan
2016/2017 (N3923) Materials Engineering (3911T036) Advanced Engineering Materials P Czech Ostrava 1 Choice-compulsory study plan
2016/2017 (N3923) Materials Engineering (3911T036) Advanced Engineering Materials K Czech Ostrava 1 Choice-compulsory study plan
2015/2016 (N3923) Materials Engineering (3911T036) Advanced Engineering Materials P Czech Ostrava 1 Choice-compulsory study plan
2015/2016 (N3923) Materials Engineering (3911T036) Advanced Engineering Materials K Czech Ostrava 1 Choice-compulsory study plan
2014/2015 (N3923) Materials Engineering (3911T036) Advanced Engineering Materials P Czech Ostrava 1 Choice-compulsory study plan
2014/2015 (N3923) Materials Engineering (3911T036) Advanced Engineering Materials K Czech Ostrava 1 Choice-compulsory study plan

Occurrence in special blocks

Block nameAcademic yearForm of studyStudy language YearWSType of blockBlock owner
FMMI 2017/2018 Full-time English Compulsory 601 - Study Office stu. block
FMMI 2016/2017 Full-time English Compulsory 601 - Study Office stu. block
FMMI 2015/2016 Full-time English Compulsory 601 - Study Office stu. block
FMMI_N 2014/2015 Full-time Czech Compulsory 601 - Study Office stu. block