Technology III (FSI-6T3)

Academic year 2022/2023
Supervisor: Ing. Kamil Podaný, Ph.D.  
Supervising institute: ÚST all courses guaranted by this institute
Teaching language: Czech
Aims of the course unit:

The aim of the course is to acquaint students with the technologies of the metallurgical production and the modern technology (conventional and unconventional), which refine and supplement of the overview of the basic technologies lectured in the subjects "Manufacturing Technology"

This subject is included as compulsory-optional at 3rd year of the general bachelor's degree. His choice is recommended if the student intends to elect Study N-STG.
Learning outcomes and competences:

The lectures and seminars will enable students to acquire knowledge of all kinds of so-called conventional and unconventional technologies, which are used in engineering plants for processing of sheets, pipes and profiles with using the sheet metal forming and solid forming carried out under cold and hot. They will get acquainted with the calculate methodology of the energo-power parameters and other important parameters of the forming processes, too. The plastics and their processing will be mentioned including subsequent surface treatments.
Prerequisites:

The basic knowledge of the manufacturing technology, of the used manufacturing machines and equipments and of the knowledge of the manufacture mechanization.
Course contents:

The subject follows the course "Manufacturing technology I" (2VT) and contains all necessary information of the basic technologies acquired in the course and it is extended to the area of the steel production, the plastic behaviour of the metals and of the other types of conventional and unconventional forming technologies which are used in the engineering production. These are namely the methods which are used for the processing of the plastics, sheet metal, tubes and profiles.
Teaching methods and criteria:

The course is taught through lectures which are focused on basic principles and theories of the individual sectors. The teaching is completed by practical laboratory exercises.
Assesment methods and criteria linked to learning outcomes:

Conditions for Graded credit it's the participation in the seminar, the written test, the accuracy of the developing computational task and activity of the students during their processing. It is classificated to the ECTS grading scale.
Controlled participation in lessons:
Attendance in lectures is recommended.
Attendance in exercises is compulsory. The attendance to the seminar is regularly checked and the participation in the lesson is recorded. The missed lesson is possible to replace with another study group in the same week. In case, that the lesson does not possible to replace, the student will elaborate the complemental task.
Type of course unit:
    Lecture  13 × 2 hrs. optionally                  
    Laboratory exercise  13 × 2 hrs. compulsory                  
Course curriculum:
    Lecture

  1. Plastic behaviour of metals

  2. Forming limit diagrams, material models

  3. Principles of the manufacturing method of the semiproduct producing in metal industry - sheet metals and profiles

  4. Fundamentals pipe production and shaping - process principles, parameters, forming tools and machines

  5. The fine blanking technology - process principles and parameters, forming tools and machines

  6. Roll bending technology - process principles, parameters, forming tools and machines

  7. Deep drawing non-rotating shapes - process principles, parameters, forming tools and machines

  8. Brake bending technology - process principles, parameters, forming tools and machines

  9. FEM applications for analysis of forming processes

  10. FEM applications for analysis of forming processes II

  11. Importance of surface treatment, surface theory, degreasing

  12. Basic information about forming machines for cold forming

  13. Basic information about forming machines for hot forming
    Laboratory exercise

  1. Technological parameters extruding of steel

  2. Design of manufacturing process of simple component - gear - using die forging hammer - part 1.

  3. Design of manufacturing process of simple component - gear - using die forging hammer - part 2.

  4. Design of manufacturing process of component using bending

  5. Design of manufacturing process of component using blanking technology

  6. Design of manufacturing process of component using fine blanking technology

  7. Energo-power parameters during roll bending and calculations of springback

  8. Design of manufacturing process of component using deep drawing technology

  9. Solving the problem of sheet metal forming in selected FEM software

  10. Solving the problem of bulk forming in selected FEM software

  11. Adaptation of surfaces, selection of consumables, renovation procedure

  12. Design and choice of mechanical press

  13. Examination of reports, questions
Literature - fundamental:
1. SAMEK, Radko a Eva ŠMEHLÍKOVÁ. Speciální technologie tváření: Část I. 1. vyd. Brno: Akademické nakladatelství CERM, 2010. ISBN 978-80-214-4220-7.
2. SAMEK, Radko, Zdeněk LIDMILA a Eva ŠMEHLÍKOVÁ. Speciální technologie tváření: Část II. 1. vyd. Brno: Akademické nakladatelství CERM, 2011. ISBN 978-80-214-4406-5.
3. HOSFORD, William F. and Robert M. CADDEL. Metal Forming: Mechanics and Metalurgy. 3th ed. New York: Cambridge University Press, 2007. 365 s. ISBN 978-0-521-88121-0.
4. FOREJT, Milan. Teorie tváření. 2. vyd. Brno: Akademické nakladatelství CERM, 2004. 167 s. ISBN 80-214-2764-7.
5. MARCINIAK, Zdislaw, J.L. DUNCAN and S.J. HU. Mechanics of Sheet Metal Forming. 2.ed. Oxford: Butterworth-Heinemann, 2002. 211 s. ISBN 07-506-5300-00.
6. VALBERG, Henry S. Applied metal forming including FEM analysis. New York: Cambridge University Press, 2010. ISBN 978-051-1729-430.
Literature - recommended:
1. DVOŘÁK, Milan, František GAJDOŠ a Karel NOVOTNÝ. Technologie tváření: plošné a objemové tváření. 2. vyd. Brno: CERM, 2007. 169 s. ISBN 978-80-214-3425-7.
2. ŽÁK, Jan, Radko SAMEK a Bohumil BUMBÁLEK. Speciální letecké technologie I. 1. vyd. Ediční středisko VUT Brno. Brno: Rektorát Vysokého učení technického v Brně, 1990. 220 s. ISBN 80-214-0128-1.
3. SAMEK, Radko a Eva ŠMEHLÍKOVÁ. Speciální technologie tváření: Část I. 1. vyd. Brno: Akademické nakladatelství CERM, 2010. ISBN 978-80-214-4220-7.
4. SAMEK, Radko, Zdeněk LIDMILA a Eva ŠMEHLÍKOVÁ. Speciální technologie tváření: Část II. 1. vyd. Brno: Akademické nakladatelství CERM, 2011. ISBN 978-80-214-4406-5.
The study programmes with the given course:
Programme Study form Branch Spec. Final classification   Course-unit credits     Obligation     Level     Year     Semester  
CŽV full-time study CZV Bases of Mechanical Engineering -- GCr 4 Compulsory-optional 1 1 W
B-ZSI-P full-time study STI Fundamentals of Mechanical Engineering -- GCr 4 Compulsory-optional 1 3 W