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Lecturer(s)
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Schmidová Eva, prof. Ing. Ph.D.
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Course content
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1. Non-alloy steels, deep-drawing steels. 2. Influence of alloying elements on steel properties. 3. Metallurgical quality of technical materials and its influence on operational behavior. 4. Weldable steels with higher yield strength. 5. Stainless and heat-resistant steels. 6. Spring steels, steels for rolling bearings. 7. Heat-resistant steels and steels for negative temperatures. 8. Materials with increased abrasion resistance and high-strength steels. 9. Materials for surface hardening and carburizing. 10. Tool steels. 11. Fracture behavior of technical materials. Fundamentals of fractography, principles of fracture mechanisms. 12. Steels for castings and cast irons. Casting defects, possibilities of their detection and elimination. 13. Alloys of non-ferrous metals; composites. 14. Summary of the material covered.
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Learning activities and teaching methods
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Monologic (reading, lecture, briefing)
- Home preparation for classes
- 60 hours per semester
- Contact teaching
- 40 hours per semester
- Preparation for an exam
- 50 hours per semester
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Learning outcomes
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The aim of the course is to introduce the properties and operational behaviour of particular structural materials grades, with the specific requirements for transport means. The lectures are targeted at degradation mechanisms regarding the technological processing procedures and the operating loading.
Students will gain knowledge about the behavior of materials under specific loading conditions, and methods of material quality control.
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Prerequisites
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Knowledge of internal construction and mechanical testing of materials
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Assessment methods and criteria
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Oral examination
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Recommended literature
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Macek, Karel. Strojírenské materiály. Praha: Vydavatelství ČVUT, 2003. ISBN 80-01-02798-8.
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PTÁČEK, L. a kol. Nauka o materiálu I., II..
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