Academic year 2025/2026 |
Supervisor: | prof. Ing. Josef Sedlák, Ph.D. | |||
Supervising institute: | ÚST | |||
Teaching language: | Czech | |||
Aims of the course unit: | ||||
The objective of this course is to teach students how to design technological procedures for individual machining or forming operations, including assessing the suitability of the material being processed, the cutting tool material, and dealing with the issues of both chip-forming and non-chip-forming machining technologies. Additionally, it aims to familiarize students with 3D printing technology and its practical applications. |
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Learning outcomes and competences: | ||||
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Prerequisites: | ||||
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Course contents: | ||||
The course deals with machining technology - formation of chips, machineability of materials, cutting tool wear, possibilities of evaluation of cutting process, 3D printing technology, and reverse engineering. The innovation of this subject is focused on energy efficiency and sustainability of production in the context of the Green Deal. The innovated lecture and exercise provide a comprehensive overview of the issue of energy intensity of machining and carbon footprint, which allows students to comprehensively analyse the environmental impact of production processes. The course focuses also on possibilities of metal forming (cutting, bending, deep drawing, spinning, special methods), methods of material separating, methods of solid forming (coining, extrusion, forging). All technologies include the whole technological processes and evaluation of formed materials. |
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Teaching methods and criteria: | ||||
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Assesment methods and criteria linked to learning outcomes: | ||||
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Controlled participation in lessons: | ||||
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Type of course unit: | ||||
Guided consultation in combined form of studies | 1 × 13 hrs. | compulsory | ||
Guided consultation | 1 × 43 hrs. | optionally | ||
Laboratory exercise | 1 × 9 hrs. | compulsory | ||
Course curriculum: | ||||
Guided consultation in combined form of studies | Introduction to special production technology - basic areas. HSC and HFM technology. The Green Deal in machining technology. Threading technology. Roller burnishing technology. 3D printing technology – use of additive technology. Manufacturing of a cutting tool and its systematic testing. Punching technology. Bending on press brakes. Forming of tube ends. Possibilities for hole flanging. Hydromechanical deep drawing technology. Point forming. |
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Guided consultation | Introduction to special production technology - basic areas. HSC and HFM technology. The Green Deal in machining technology. Threading technology. Roller burnishing technology. 3D printing technology – use of additive technology. Manufacturing of a cutting tool and its systematic testing. Punching technology. Bending on press brakes. Forming of tube ends. Possibilities for hole flanging. Hydromechanical deep drawing technology. Point forming. |
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Laboratory exercise | HSC and HFM technology. The Green Deal in machining technology, calculating the carbon footprint in machining. Threading technology. Roller burnishing technology. 3D printing technology – use of additive technology. Theoretical introduction to special forming technologies. Bending parameters. Theoretical and experimental evaluation of tube end expansion. Basic flanging parameters. Basic parameters of hydromechanical deep drawing. Theoretical determination of single-point incremental forming parameters and experimental verification. |
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Literature - fundamental: | ||||
1. PÍŠKA, M. a kolektiv. Speciální technologie obrábění. 1. vyd. Brno: AKADEMICKÉ NAKLADATELSTVÍ CERM, s.r.o., 2009. 246 s. ISBN 978-80-214-4025-8. | ||||
2. AB SANDVIK COROMANT – SANDVIK CZ, s.r.o. Příručka obrábění-kniha pro praktiky. Přel. KUDELA, M. Praha: Scientia, s.r.o., 1997. 857 s. Přel. z: Modern Metal Cutting – A Practical Handbook. ISBN 91-97 22 99-4-6. | ||||
3. CHUA, C. K., LEONG, K. F., LIM, C. S. Rapid Prototyping: Principles and Applications. 3rd ed. New Jersey: World Scientific, c2010, 512 pp. ISBN 978-981-277-897-0. | ||||
4. KOCMAN, K. Speciální technologie obrábění. 3. ed. Brno: AKADEMICKÉ NAKLADATELSTVÍ CERM, s.r.o., 2004. 227 s. ISBN 80-214-2562-8. | ||||
5. KOCMAN, K., PROKOP, J. Technologie obrábění. 2. vyd. Brno: Akademické nakladatelství CERM, s.r.o., 2005. 270 s. ISBN 80-214-3068-0. | ||||
6. Shaw, C.H.: Metal Cutting Principles | ||||
7. Haller, H.W.: Handbuch des Schmiedens, Carl Hanser Verlag, 1971 | ||||
8. Iliescu, C.: Cold Pressing Technology,Elsevier, 1990 | ||||
Literature - recommended: | ||||
1. PÍŠKA, M. a kolektiv. Speciální technologie obrábění. 1. vyd. Brno: AKADEMICKÉ NAKLADATELSTVÍ CERM, s.r.o., 2009. 246 s. ISBN 978-80-214-4025-8. | ||||
2. AB SANDVIK COROMANT – SANDVIK CZ, s.r.o. Příručka obrábění-kniha pro praktiky. Přel. KUDELA, M. Praha: Scientia, s.r.o., 1997. 857 s. Přel. z: Modern Metal Cutting – A Practical Handbook. ISBN 91-97 22 99-4-6. | ||||
3. CHUA, C. K., LEONG, K. F., LIM, C. S. Rapid Prototyping: Principles and Applications. 3rd ed. New Jersey: World Scientific, c2010, 512 pp. ISBN 978-981-277-897-0. | ||||
4. KOCMAN, K. Speciální technologie obrábění. 3. ed. Brno: AKADEMICKÉ NAKLADATELSTVÍ CERM, s.r.o., 2004. 227 s. ISBN 80-214-2562-8. | ||||
5. KOCMAN, K., PROKOP, J. Technologie obrábění. 2. vyd. Brno: Akademické nakladatelství CERM, s.r.o., 2005. 270 s. ISBN 80-214-3068-0. | ||||
6. Novotný,K., Macháček,Z.: Speciální technologie I - tváření, , 0 |
The study programmes with the given course: | |||||||||
Programme | Study form | Branch | Spec. | Final classification | Course-unit credits | Obligation | Level | Year | Semester |
B-STR-K | combined study | STG Manufacturing Technology | -- | Cr,Ex | 6 | Compulsory | 1 | 3 | W |
Faculty of Mechanical Engineering
Brno University of Technology
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