C6750 Materiálová chemie kovů

Faculty of Science
Spring 2004
Extent and Intensity
2/0/0. 2 credit(s) (fasci plus compl plus > 4). Recommended Type of Completion: zk (examination). Other types of completion: k (colloquium).
Teacher(s)
doc. RNDr. Pavel Brož, Ph.D. (lecturer)
prof. RNDr. Jan Vřešťál, DrSc. (lecturer)
Guaranteed by
doc. RNDr. Pavel Brož, Ph.D.
Chemistry Section – Faculty of Science
Prerequisites
Physical chemistry I. a II., Chemical structure. (C3140, C4020, C5020)
Course Enrolment Limitations
The course is also offered to the students of the fields other than those the course is directly associated with.
fields of study / plans the course is directly associated with
there are 25 fields of study the course is directly associated with, display
Course objectives
Course deals with following chapters: Structure of metals and intermetalics. Properties of metals. Methods of metal testing. Principles of metal productions: crystallisations, electrochemical deposition of metals, metallic thin layers. Special materials-production and properties. Iron alloys. Superalloys. Nonferrous alloys. Pulver metallurgy. The aim of course is to present basic knowledge about chemistry of metallic materials.
Syllabus
  • 1. Material science, material engineering, physical metallurgy, material chemistry. Structure property relations in metals, characterisation of metals. 2. Basic types of metal structures (sc, bcc, fcc, hcp), structure defects in metals 3. Intermetalics - structure types, thermodynamic description, properties, examples 4. Structure and properties of metals I. - electric properties (semiconductors, superconductors) - magnetic properties (feromagnetics, diamagnetics) - mechanical properties (strenght, elasticity) 5. Structure and properties of metals II. - optical properties (reflectivity, color) - thermal properties (heat capacity) - corrosion properties (corrosion resistance) - chemical properties (catalysis of reactions) 6. Methods of testing of metals - chemical, physical, physicochemical, structural, mechanical, technological 7. Principles of metal production, rafination of metals, degree of purity, influence of impuriries on the metal properties - sorption based refining processes - extraction based refining processes, distribution equilibrium 8. Crystallisation of metals - equilibrium solid-liquid, preparation and properties of monocrystals, whiskers and its strenght, growth of new phase, difusion, directional crystallisation, calculation of phase equilibria, basic types of phase diagrams. 9. Electrodeposition of metals and their alloys 10. Thin metallic films, their deposition and properties, transport proceses in preparation of metals: CVD-, PVD- and MBE- methods, plazma coatings. 11. Special materials: preparation and properties - Metallic composites, porous metals - Nanocrystalline metallic materials - Noncrystalline metallic materials (metallic glases) 12. Basic types of iron alloys: cast iron, steel. Grades of materials, alloy steels, Fe-C phase diagram, structure control of steel - heat treatment 13. Basic types of noniron alloys: - solders, light metal alloys (Al, Mg) - alloys with middle melting point (Cu, Zn) - alloys with high melting point (Ti) 14. Welding of metals, sintered metals and metallic systems: powder metallurgy
Literature
  • SAUNDERS, Nigel and Peter A. MIODOWNIK. Calphad :calculation of phase diagrams : a comprehensive guide. Oxford: Pergamon, 1998, xvi, 479 s. ISBN 0-08-042129-6. info
  • PÍŠEK, František and Ladislav JENÍČEK. Nauka o materiálu. Praha: Nakladatelství Československé akademie věd, 1962, 455 s. URL info
  • PÍŠEK, František. Nauka o materiálu. 1. vyd. Praha: Nakladatelství Československé akademie věd, 1959, 658 s. URL info
  • BARRETT, C. S. Struktura kovů : krystalografické metody, principy a údaje. 1. vyd. Praha: Nakladatelství Československé akademie věd, 1959, 658 s. URL info
  • PÍŠEK, František. Nauka o materiálu. Edited by Přemysl Ryš - Mojmír Cenek. 1. vyd. Praha: Nakladatelství Československé akademie věd, 1957, 754 s. info
Assessment methods (in Czech)
Výuka probíhá týdně, ukončení je ústní zkouškou.
Language of instruction
Czech
Further comments (probably available only in Czech)
The course is taught annually.
The course is taught: every week.
The course is also listed under the following terms Spring 2008 - for the purpose of the accreditation, Spring 2011 - only for the accreditation, Spring 2000, Spring 2001, Spring 2002, Spring 2003, Spring 2005, Spring 2006, Spring 2007, Spring 2008, Spring 2009, Spring 2010, Spring 2011, Spring 2012, spring 2012 - acreditation, Spring 2013, Spring 2014, Spring 2015, Spring 2016, Spring 2017, spring 2018, Spring 2019, Spring 2020, Spring 2021, Spring 2022, Spring 2023, Spring 2024, Spring 2025.
  • Enrolment Statistics (Spring 2004, recent)
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