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Lecturer(s)
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Molnár Vieroslav, prof. Ing. Ph.D.
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Course content
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1. Introduction, division and basic concepts of production technologies. 2. Elements of the cutting tool and their geometry. Movements during machining, chip formation and accompanying phenomena. Machining methods with the main rotary movement. 3. Machinability, machinability criteria, classification of materials according to machinability, machinability coefficient, cutting environment. 4. Basic characteristics of surface production by planing, shaping, stretching and extrusion. Wear, cutting wedge, durability and service life. Cutting materials. 5. Forming, meaning of forming, division of forming according to temperature and nature of deformation, basic work of forming. 6. Plasticity and malleability of materials. Area and volume formability of materials. Laws of formation, their meaning and use. 7. Surface forming - cutting, bending, pulling. 8. Volumetric cold forming and hot forming. 9. Principles of classic welding technologies. Principles of welding with concentrated energy sources. 10. Principles of thermal division by classical and concentrated energy sources. 11. Principle of soldering. Selected welding technologies and their use. 12. Molding compounds, sharpening materials, binders, additives and auxiliary molding substances. Overview of methods of production of molds and cores according to the method of their densification. 13. Metals and alloys in foundry, casting methods. New technological trends.
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Learning activities and teaching methods
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Practice exercises, Individual work of students
- Preparation for course credit
- 10 hours per semester
- Home preparation for classes
- 2 hours per semester
- Preparation for examination
- 10 hours per semester
- Term paper
- 17 hours per semester
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| learning outcomes |
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| Knowledge |
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| General knowledge of manufacturing technology basics. |
| General knowledge of manufacturing technology basics. |
| Skills |
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| It can debug and optimize the parameters of classic or progressive technology using the selected SW application. |
| It can debug and optimize the parameters of classic or progressive technology using the selected SW application. |
| teaching methods |
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| Knowledge |
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| Individual work of students |
| Practice exercises |
| Practice exercises |
| Individual work of students |
| assessment methods |
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| Composite examination (Written part + oral part) |
| Composite examination (Written part + oral part) |
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Recommended literature
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DVOŘÁK, M. Technologie tváření. Akademické nakladatelství CERM, 2013. ISBN 9788021447479.
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GELETA, V. Progresívne technológie obrábania. ST Bratislava, 2013. ISBN 9788022739979.
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MEŠKO, J. a kol. Technológia I. Žilinská univerzita, 2014. ISBN 9788055409122.
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SEJČ, P. Výrobné technológie I. STU Bratislava, 2021. ISBN 9788022751100.
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ŠTULPA, M. Technologie obrábění. Grada Publishing, a.s. Praha, 2022. ISBN 9788027128839.
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