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Terminated in academic year 2021/2022

Forming automobile component

Type of study Bachelor
Language of instruction Czech
Code 633-0414/01
Abbreviation TAD
Course title Forming automobile component
Credits 5
Coordinating department Department of Materials Forming
Course coordinator doc. Ing. Miroslav Greger, CSc.

Subject syllabus

1. Introduction
2. Materials used in automotive industry
3. Initial semi products intended for automotive parts production
4. Chosen basic forming technologies
5. Hammer forging, die forging, extrusion
6. Forming machines, production lines
7. Non-conventional forming technologies
8. Materials used for forming tools
9. Forming and heat treatment of steels
10. Forming and heat treatment of non-ferrous metals and its alloys
11. Mechanical properties testing, testing of surfaces and non-destructive testing
12. Superplastic behavior of chosen metallic materials
13. SPD forming processes, possibilities of its implementation into automotive parts production
14. Simulation of technological processes on automotive parts production

Worked examples in metalworking
1. True stress- true strain curves from torsion tests.
2. Interpolation of high temperature data
3. Mean flow stress
4. Deformation Heating
5. Extrusion pressure
6. Effect of billet, container friction
7. Mean strain rate
8. Temperature rise during extrusion
9. Change in mean flow stress and extrusion pressure
10. Extrusion limit diagram
11. Drawing stress
12. Drawing stress involving friction and redundant work
13. Optimum die angle for minimum work
14. Axial tensile stress

E-learning

e-learning isn't written

Literature

ASM Hanbook Vol 14A and 14 B. Metalworkink-Bulk Forming and Sheet Forming, 2006.
MIELNIK, E. M.: Metalworking science and engineering. New York, McGraw-Hill, Inc., 1991.

Advised literature

Annual book of ASTM standards, section 3: Metals test methods and analytical procedures. ASTM International, 2002.