636-0804/01 – Materials for Extreme Applications (MNTA)

Gurantor departmentDepartment of Material EngineeringCredits5
Subject guarantorprof. Ing. Eva Mazancová, CSc.Subject version guarantorprof. Ing. Eva Mazancová, CSc.
Study levelundergraduate or graduateRequirementCompulsory
Year1Semestersummer
Study languageCzech
Year of introduction2004/2005Year of cancellation2010/2011
Intended for the facultiesFMTIntended for study typesFollow-up Master
Instruction secured by
LoginNameTuitorTeacher giving lectures
JON37 doc. Ing. Petr Jonšta, 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+2
Combined Credit and Examination 11+4

Subject aims expressed by acquired skills and competences

- classify various carbon steel types, including their application; - recommend suitable processing and treat for controlled austenite transformation products; - suggest various steel types for automotive industry including high manganese alloys being suitable for application in cryogen conditions and for rotating components; - decide about martensitic toughened steels, spring steels, steel having high abrasion resistance for defined technical application; - choose suitable steel type for low temperatures; - formulate principles of corrosion, heat and fire-resistance metal materials, of steels with specific physical or magnetic properties; - compare basic cast steels types; - evaluate using suitability of nonferrous alloys and/or metals with high melting temperature.

Teaching methods

Lectures
Seminars
Tutorials
Other activities

Summary

The material selection according the application, operating security and reliability evaluation. Evaluation of materials resistance against cleavage rapture. Structural steels for welded constructions, steels with higher yield strength, steels resistant against hydrogen embrittlement, materials for automotive industry, materials for hydrogen storage including structural metallurgical characteristics. Principles of corrosion resistance and heat-resistance, anti-corrosion and heat-resistant materials including the structural-metallurgical characteristics. Principles of creep. Creep materials and practical applications. High strength and harden-able steels. Technically important non-ferrous metals, structure and its relation to properties, practical applications.

Compulsory literature:

[1] KRAUSS, G.: Strengthening mechanisms in steels. Encyklopedia of Materials. Science and Technology, Elsevier Science Ltd., 2001. [2] BHADESHIA, H.K.D.H.: Bainite in metals. The Inst. of Mater., London,1992. [3] Briant, C.L., Banerji, S.K.: Treatise on Materials Science and Technology. Academ. Press, N. York, 1983

Recommended literature:

[1] HEITZ, E., FLEMMING, H.C., SAND, W.: Microbially influenced corrosion of materials. Springer-Verlag, Berlin, Heidelberg, 1996. [2] http://sections.asme.org/nwhss/pwht/steel_Notes.pdf [3] DURING, E.D.D.: Corrosion Atlas, vol. 1 – Carbon steels, vol. 2 –Stainless Steels and nonferrous materials. Elsevier, Amsterdam, 1988

Way of continuous check of knowledge in the course of semester

2 tests

E-learning

yes

Další požadavky na studenta

Prerequisities

Subject has no prerequisities.

Co-requisities

Subject has no co-requisities.

Subject syllabus:

Lectures: - Austenite transformation products (reconstructive and displacive transformation), their mutual relationships and possibilities of controlling - part 1. - Austenite transformation products (reconstructive and displacive transformation), their mutual relationships and possibilities of controlling - part 2. - Steels for automotive industry (IF, DP, HSLA, BS, TRIP, multiphase steels) - their properties and treatment principles. - High manganese materials (the TWIP and TRIPLEX alloys), including the hadfield´s steel, their physical-metallurgical principles, properties and application. - Martensite hardened materials (Maraging) - properties, principles of treatment and application. - Corrosion resistant steels - ferrite, austentie, duplex, martensite and dispersively hardened steels. Their physical metallurgical principles, properties, treatment principles and application. - Carbon heat-resistant steels, low and high alloyed heat-resistant steels, their treatment and apllication possibilities. - Ni - alloys of Monel type, alloys with specif physical properties and high strength alloys. Hardening of the Ni-alloys, phases stability detected in superalloys, modification of the grain boundaries properties, treatment of given alloys and application. - The Cu-alloys, their tretment and application possibilitie. - The Al-alloys, their tretment and application possibilitie. - The Mg-alloys, their tretment and application possibilities. - The Ti-alloys, their tretment and application possibilities. - The Zr-alloys, their tretment and application possibilities. - Materials with high melting point and their technical application. materials for hydrogen storage. Seminars: - Opening seminar and information about program. - Phase and structural composition of steels and iron-steels. - Quantitative evaluation by use of basic stereological methods. Evaluation of cleanness, grain size and percentage part of presented phases in chosen steel types. - Éffwct of harmful elements, quantitative evaluation, microfractographic characteristics including evaluation of real fracture surfaces and microstructures. - Structure and properties of chosen structural and alloyed steels. Using the IRA and ARA diagrams. - Microstructure study of upper bainite in comparison with acicular ferrite, granular bainite and high manganese materials. - Microalloyed and low alloyed steels, unconventionally treated materials. - Evaluation of chosen steel types using the SCAN and EDAX. - Test. - High alloyed special steels. Microstructure and properties of anticorrosive steels (martensite, duplex, austenite and ferrite steels). - Manganese, heat-resistant and fire-resistant steels. - Properties and structures of chosen alloy types (Cu, Al, Mg-alloys). - Properties and structures of chosen alloy types (Ni and Ti-alloys). - Short test. Seminar evaluation and credit.

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 35 (35) 0
                Project Project 15  0
                Written exam Written test 20  0
        Examination Examination 65 (65) 0
                Written examination Written examination 50  0
                Oral Oral examination 15  0
Mandatory attendence parzicipation:

Show history

Occurrence in study plans

Academic yearProgrammeField of studySpec.FormStudy language Tut. centreYearWSType of duty
2010/2011 (N3923) Materials Engineering (3911T031) Diagnostics and Design of Materials P Czech Ostrava 1 Compulsory study plan
2010/2011 (N3923) Materials Engineering (3911T030) Engineering Materials P Czech Ostrava 1 Compulsory study plan
2009/2010 (N3923) Materials Engineering (3911T031) Diagnostics and Design of Materials P Czech Ostrava 1 Compulsory study plan
2009/2010 (N3923) Materials Engineering (3911T030) Engineering Materials P Czech Ostrava 1 Compulsory study plan
2008/2009 (N3923) Materials Engineering (3911T031) Diagnostics and Design of Materials P Czech Ostrava 1 Compulsory study plan
2008/2009 (N3923) Materials Engineering (3911T030) Engineering Materials P Czech Ostrava 1 Compulsory study plan
2007/2008 (N3923) Materials Engineering (3911T031) Diagnostics and Design of Materials P Czech Ostrava 1 Compulsory study plan
2007/2008 (N3923) Materials Engineering (3911T030) Engineering Materials P Czech Ostrava 1 Compulsory study plan
2006/2007 (N3923) Materials Engineering (3911T031) Diagnostics and Design of Materials P Czech Ostrava 1 Compulsory study plan
2006/2007 (N3923) Materials Engineering (3911T030) Engineering Materials P Czech Ostrava 1 Compulsory study plan
2005/2006 (N3923) Materials Engineering (3911T031) Diagnostics and Design of Materials P Czech Ostrava 1 Compulsory study plan
2005/2006 (N3923) Materials Engineering (3911T030) Engineering Materials P Czech Ostrava 1 Compulsory study plan
2004/2005 (N3923) Materials Engineering (3911T031) Diagnostics and Design of Materials K Czech Ostrava 1 Compulsory study plan
2004/2005 (N3923) Materials Engineering (3911T030) Engineering Materials K Czech Ostrava 1 Compulsory study plan
2004/2005 (N3923) Materials Engineering (3911T031) Diagnostics and Design of Materials P Czech Ostrava 1 Compulsory study plan
2004/2005 (N3923) Materials Engineering (3911T030) Engineering Materials P Czech Ostrava 1 Compulsory study plan

Occurrence in special blocks

Block nameAcademic yearForm of studyStudy language YearWSType of blockBlock owner