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This subject will contribute to understanding the effect of structural defects on materials behaviour.
Last update: TAJ106 (16.04.2014)
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Students will be able to: Students will understand metalurgical processes and their influence on mechanical properties of metallic materials. Last update: TAJ106 (11.04.2014)
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oral exam Last update: TAJ106 (16.04.2014)
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R: P. Lejček, P. Novák: Fyzika kovů, CD-ROM (verze 1.03, pdf) ÚKMKI, 2008 A: P. Kratochvíl, P. Lukáč, B. Sprušil: Úvod do fyziky kovů I, SNTL Praha 1984 A: R. Kužel, M. Saxlová, J. Šternberk, Úvod do fyziky kovů II, SNTL Praha 1985 A: G. Gottstein: Physical Foundations of Material Science, Springer, Berlin, 2004. Last update: TAJ106 (16.04.2014)
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1. Internal structure of metals and alloys, crystalline, amorphous and quasicrystalline materials. 2. Fundamentals of quantum physics: electron theory of solids. 3. Fundamentals of quantum physics: zone theory, magnetic, electric and cohesion properties. 4. Classification of lattice defects, point defects. 5. Line defects- dislocations: fundamentals, description and classification. 6. Line defects- interaction of dislocations with obstacles. 7. Planar defects- grain boundaries: fundamentals, description and classification. 8. Planar defects- grain boundary segregation and migration. 9. Diffusion in solids. 10. Plastic deformation of metals- fundamentals. 11. Plastic deformation of metals- hardening curves. 12. Fracture. 13. Creep. 14. Recovery and recrystallization. Last update: TAJ106 (04.03.2009)
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