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Ukončeno v akademickém roce 2010/2011

Materials for Extreme Applications

Type of study Follow-up Master
Language of instruction Czech
Code 636-0804/01
Abbreviation MNTA
Course title Materials for Extreme Applications
Credits 5
Coordinating department Department of Material Engineering
Course coordinator prof. Ing. Eva Mazancová, CSc.

Osnova předmětu

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.

E-learning

yes

Povinná literatura

[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

Doporučená literatura

[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