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Lecturer(s)
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Kratochvíl Jiří, prof. Ing. Ph.D.
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Kuželková Eliška, doc. Ing. Ph.D.
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Samec Jiří, Ing.
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Course content
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Lectures and exercises of the subject are focused on the issue of machining difficult-to-machine materials and additive metal technology in the main branches of industry. The student should get a basic overview of the machined and printed materials used in the given area, their machining and 3D printing issues, advantages and disadvantages and, above all, the possibilities of modern production. Lectures: 1. Organization, Introduction to the subject 2. Machinability of materials 3. Machinability tests 4. Machinability of materials in the energy industry 5. Tool equipment and its use in flight. dia. 6. Increasing production productivity, introduction to additive technologies 7. Necessary HW and SW equipment for 3D printing 8. Materials used in the AM field 9. Application of 3D printing in practice 10. Application of 3D printing in the aviation industry 11. Application of 3D printing in the energy industry 12. Ecology of production processes 13. Legislation in the field of production technologies Exercise (odd weeks only): 1. Organization, determination of machinability classes 2. Design of technological procedure 3. Processing of TgP documents in the necessary SW 4. Processing of TgP documents in the necessary SW 5. Optimization of production 6. Optimization of production
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Learning activities and teaching methods
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Lecture with a video analysis, Lecture, Practicum
- Team project (50/number of students)
- 6 hours per semester
- Contact hours
- 39 hours per semester
- Graduate study programme term essay (40-50)
- 45 hours per semester
- Preparation for an examination (30-60)
- 30 hours per semester
- Presentation preparation (report) (1-10)
- 10 hours per semester
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| prerequisite |
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| Knowledge |
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| popsat a aplikovat základní technologie obrábění, teorie obrábění, metalurgie a konstrukce |
| charakterizovat jednotlivé děje při obrábění a vysvětlit jejich průběh vč. možností hodnotících metod |
| samostatně umí zkonstruovat přípravek pro obrábění a popsat jeho charakteristické prvky |
| describe and apply basic machining technology, machining theory, metallurgy and design |
| characterize the individual processes in machining and explain their course, including the possibilities of evaluation methods |
| can independently construct a machine tool and describe its characteristic elements |
| Skills |
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| samostatně vytváří technologický postup |
| interpretovat výsledky a informace z potřebných katalogů |
| vyřešit vzniklé problémy v průběhu obrábění těžkoobrobitelných materiálů s vlastním návrhem řezných nástrojů |
| independently create a technological procedure |
| solve problems arising during machining of difficult to machine materials with their own design of cutting tools |
| interpret results and information from the necessary catalogues |
| Competences |
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| N/A |
| N/A |
| N/A |
| learning outcomes |
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| Knowledge |
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| samostatně popsat obrábění, řezné nástroje, přípravky a ostatní metody používané ve strojírenství |
| samostatně popsat aditivní technologie, SW nástroje používaní v AM a metodiku tisku |
| pracovního prostředí při obrábění a technologie obrábění |
| popsat problematiku obrábění těžkoobrobitelných materiálů |
| independently describe machining, cutting tools, jigs and other methods used in engineering |
| independently describe additive technologies, software tools used in AM and printing methodology |
| the machining working environment and machining technology |
| describe the machining of difficult to machine materials |
| Skills |
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| vypracovat technologický postup obrábění |
| vhodně posoudit tisknutelnost dílu a navrhnout celý výrobní řetězec od preprocesingu až po postptrocesing |
| analyzovat děje při obrábění |
| zhodnotit kritická místa při obrábění, dokáže optimalizovat proces obrábění |
| develop a technological procedure for machining |
| properly assess the printability of the part and design the entire production chain from preprocessing to postprocessing |
| analyse machining processes |
| evaluate critical points in machining, can optimise the machining process |
| Competences |
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| N/A |
| N/A |
| N/A |
| teaching methods |
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| Knowledge |
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| Lecture |
| Practicum |
| Task-based study method |
| Students' portfolio |
| Lecture supplemented with a discussion |
| Project-based instruction |
| Cooperative instruction |
| Skills |
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| Lecture supplemented with a discussion |
| Collaborative instruction |
| Cooperative instruction |
| Competences |
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| Lecture supplemented with a discussion |
| Task-based study method |
| Collaborative instruction |
| Students' portfolio |
| assessment methods |
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| Knowledge |
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| Combined exam |
| Test |
| Skills demonstration during practicum |
| Individual presentation at a seminar |
| Skills |
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| Skills demonstration during practicum |
| Written exam |
| Peer evaluation of students |
| Competences |
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| Written exam |
| Oral exam |
| Self-evaluation |
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Recommended literature
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ASM Handbook, Vol. 16: Machining. Ohio, 1999. ISBN 0871700077.
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Modern Manufacturing Processes. .
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Příručka obrábění : kniha pro praktiky ; přel. Miroslav Kudela. Praha : Sadvik, 1997. ISBN 91-972299-4-6.
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Furrer, D.U.; Semiatin, S.L. ASM handbook : prepared under the direction of the ASM international handbook committee. Vol. 22B, Metals process simulation. Materials Park : ASM International, 2010. ISBN 978-1-61503-005-7.
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Getachew, Senay. Environmental management : systems by ISO 14001 : certified : industries : motivating factors, cost & benefits in Europa. 2024. ISBN 978 -620-7-46713-.
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GIBSON, Ian, David ROSEN, Brent STUCKER a Mahyar KHORASANI. ADDITIVE MANUFACTURING TECHNOLOGIES. 2020.
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Goldstein, Julia L. F.; Foulkes-Arellano, Paul. Materials and sustainability : building a circular future. First published. 2024. ISBN 978-1-032-52932-5.
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Childs, Thomas. Metal machining : theory and applications. New York : Elsevier, 2000. ISBN 0-340-69159-X.
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Lachmayer, Roland; Ehlers, Tobias; Lippert, Rene Bastian. Design for additive manufacturing. 2024. ISBN 978-3-662-68462-7.
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Shaw, Milton Clayton. Metal cutting principles. New York : Oxford University Press, 2005. ISBN 0-19-514206-3.
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Sheikh-Ahmad, Jamal Y. Machining of polymer composites. New York : Springer, 2009. ISBN 978-0-387-35539-9.
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