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The subject gives a basic survey of mechanisms of materials degradation. Degradation due to mechanical forces (deformation, fracture, fatigue, wear) is mainly described. The other part is devoted to corrosion, i.e. degradation due to chemical reactions, degradation at high-temperatures and degradation due to radiation.
Last update: Vojtěch Dalibor (16.11.2012)
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Students will be able to: Analyze the reasons of the materials damage in practice. Propose the solutions to remedy the consequences of the damage. Propose the solutions leading to minimization of the degradation processes in practice. Last update: TAJ106 (28.11.2013)
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R:Vojtěch D., Materiály a jejich mezní stavy, VŠCHT, Praha, 2010, 9788070807415 A:Pluhař J. a kol., Fyzikální metalurgie a mezní stavy materiálu, SNTL, Praha, 1987, 0441187 A:Vojtěch D., Kovové materiály (skriptum), VŠCHT, Praha, 2006, 8070806001 Last update: TAJ106 (23.07.2013)
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1.Classification of materials and degradation processes 2.Deformation 3.Factors influencing deformation behaviour 4.Fractures 5.Influence of defects on fractures 6.Fracture toughness 7.Principles of increase of fracture toughness 8.Fatigue 9.Factors influencing fatigue life 10.Wear 11.Corrosion 12.Creep 13.Degradation by radiation 14.Identification of degradation mechanisms Last update: Vojtěch Dalibor (16.11.2012)
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http://vydavatelstvi.vscht.cz/knihy/uid_isbn-80-7080-600-1/pages-img/ Last update: TAJ106 (23.07.2013)
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General and Inorganic Chemistry I Last update: TAJ106 (30.07.2013)
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| Teaching methods | ||||
| Activity | Credits | Hours | ||
| Konzultace s vyučujícími | 0.3 | 8 | ||
| Účast na přednáškách | 1 | 28 | ||
| Příprava na přednášky, semináře, laboratoře, exkurzi nebo praxi | 1 | 28 | ||
| Příprava na zkoušku a její absolvování | 0.7 | 20 | ||
| 3 / 3 | 84 / 84 | |||
| Coursework assessment | |
| Form | Significance |
| Examination test | 70 |
| Oral examination | 30 |