Technology III (FSI-6T3-A)

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.

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.

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

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.

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.

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.

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

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