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Lecturer(s)
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Michna Štefan, prof. Ing. PhD.
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Michnová Lenka, Ing. Ph.D.
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Course content
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1. Metallography - nature and purpose 2. Metallographic test methods - the nature of sample preparation, etching and its distribution, use 3. Basic Information metallographic methods 4. Optical macroscopy, optical microscopy, color metallography 5. Image analysis and quantitative metallography 6. Using electron microscopy and laser 7. Nature and purpose of fractography 8. Quarries and fractographic analysis of fracture surfaces 9. Criteria for evaluation of fracture surfaces, fractures - classification according to various criteria 10. Makrofractographic and mikrofraktograpfic evaluation methods, quantitative fractography 11. Metallography and fractography - tools for solving technical problems - problems in practice
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Learning activities and teaching methods
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unspecified
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Learning outcomes
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The course introduces the nature and use metalografie as a component in the quality of production and as a tool for optimization of technological processes and material properties, and by exploring their inner structure. Detection and identification of material defects can make targeted improvements of the production process.
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Prerequisites
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Students acquire the basics of counting technique, with their substance and application areas, such as is preparation procedures and know the essence fractography and its use within the factual analysis of fracture surfaces.
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Assessment methods and criteria
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unspecified
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Recommended literature
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P. Levíček, K. Stránský. Metalurgické vady ocelových odlitků (příčiny a odstraňování), SNTL, 1984.
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P. Skočovský. Farebný kontrast v metalografickém mikroskopii, Slovmetal, Žilina, 1993.. ISBN ISBN 80-966996-1-.
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Š. Michna, I. Lukáč, V. Očenášek a kol. Encyklopedie hliníku, Adin, 2005kap.7. ISBN ISBN 80-89041-88-.
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Š. Michna, S. Kuśmierczak. Metalografie a fraktografie, učební texty na CD, 2008.
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T. ELBEL a kol. Vady odlitků ze slitin železa, 1992.
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