Course detail

Special Technology of Production

FSI-ESVAcad. year: 2024/2025

The course deals with machining technology - formation of chips, machineability of materials, cutting tool wear , possibilities of evaluation of cutting process, application of mathematical optimalization methods.
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.

Language of instruction

Czech

Number of ECTS credits

6

Mode of study

Not applicable.

Guarantor

doc. Ing. Josef Sedlák, Ph.D.

Department

Institute of Manufacturing Technology (ÚST)

Entry knowledge

Basic knowledge of manufacturing technology - production of steel and its treatment, kinds of materials. Basic information about common used technology of machinning, forming, welding and casting.

Rules for evaluation and completion of the course

Course-unit credit is awwarded on condition of having attended the all exercises worked out assigned projects during semester.
The exam has a written (or test) and oral part and tests the knowledge acquired injectures and exercises.

 

Attendance at all exercises is necessary. Missed lessons may be compensated for via a make-up tasks by arrangement with the teacher.

Aims

The aim is for students to learn the base ways of designing the technological processes for machinning or forming operations. including the evaluation of material of parts and of tools as well as for tools, including the use of appropriate mathematical methods.

 

Students will acquire the skills in designing an optimum technological process for particular component including evaluation of technological shape of parts using applied mathematical procedures.

Study aids

Theses from the lectures.
Script Special machining technology.
E-learning.

Prerequisites and corequisites

Not applicable.

Basic literature

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. (CS)
BAČA, Jozef, Jozef BÍLIK a Viktor TITTEL. Technológia tvárnenia, 1. vyd. Bratislava: Edícia vysokoškolských učebníc, 2010. 245 s. ISBN 978-80-227-3242-0. (SK)
BOLJANOVIC, V. Sheet Metal Forming Processes and Die Design. U.S. (USA) : Industrial Press Inc., 2005. ISBN 9780831132590. 400 s. (EN)
DVOŘÁK, M., F. GAJDOŠ a K. NOVOTNÝ. Technologie tváření : plošné a objemové tváření. 4. vyd. Brno : Akademické nakladatelství CERM, s.r.o. Brno, 2007. ISBN 978-80-214-3425-7. 169 s. (CS)
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. (EN)
KOCMAN, K., PROKOP, J. Technologie obrábění. 2. vyd. Brno: Akademické nakladatelství CERM, s.r.o., 2005. 270 s. ISBN 80-214-3068-0. (CS)
KOCMAN, K. Speciální technologie obrábění. 3. ed. Brno: AKADEMICKÉ NAKLADATELSTVÍ CERM, s.r.o., 2004. 227 s. ISBN 80-214-2562-8. (CS)
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. (CS)
SCHULER GmbH. Handbuch der Umformtechnik. Berlin: Springer-Verlag Berlin Heidelberg, 1996. ISBN 3-540-61099-5. (DE)

Recommended reading

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. (CS)
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. (EN)
KOCMAN, K., PROKOP, J. Technologie obrábění. 2. vyd. Brno: Akademické nakladatelství CERM, s.r.o., 2005. 270 s. ISBN 80-214-3068-0. (CS)
KOCMAN, K. Speciální technologie obrábění. 3. ed. Brno: AKADEMICKÉ NAKLADATELSTVÍ CERM, s.r.o., 2004. 227 s. ISBN 80-214-2562-8. (CS)
Novotný,K., Macháček,Z.: Speciální technologie I - tváření, , 0 (CS)
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. (CS)

Elearning

eLearning: currently opened course

Classification of course in study plans

  • Programme B-STR-P Bachelor's

    specialization STG , 3 year of study, winter semester, compulsory

  • Programme C-AKR-P Lifelong learning

    specialization CZS , 1 year of study, winter semester, elective

Type of course unit

 

Lecture

39 hod., optionally

Teacher / Lecturer

Ing. Jan Řiháček, Ph.D.
Ing. Oskar Zemčík, Ph.D.
doc. Ing. Josef Sedlák, Ph.D.

Syllabus

Introduction to special production technology - basic areas.
Machining accuracy - application of mathematical methods.
Automation of the manufacturing process in small-scale production, basics of CNC technology.
HSC technology.
Optimization of cutting conditions.
Roller burnishing technology.
3D printing technology – use of additive technology.
Punching technology.
Bending on press brakes.
Forming of tube ends.
Possibilities for hole flanging.
Hydromechanical deep drawing technology.
Point forming.

Laboratory exercise

26 hod., compulsory

Teacher / Lecturer

Ing. Jan Řiháček, Ph.D.
Ing. Oskar Zemčík, Ph.D.
doc. Ing. Josef Sedlák, Ph.D.

Syllabus

Optimum tool life.
Conventional optimization of cutting conditions.
Thermal balance of the cutting process.
Application of advanced Rapid Prototyping technologies.
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.

Elearning

eLearning: currently opened course