Fundamentals of Casting, Forming and Welding (E333041)
Departments:ústav strojírenské technologie (12133)
Abbreviation:ZSTSENApproved:21.06.2022
Valid until: ??Range:2P+0.5C+0.5L
Semestr:Credits:2
Completion:ZLanguage:EN
Annotation
Production processes in engineering production. Technology of engineering production. Materials in engineering. Concepts of steel and cast iron, light metals. Production of pig iron and steel. Casting: modeling devices, molding materials, molding and castings. Foundry alloys. Overview of basic casting technology. Forming technology. Hot and cold forging. Free and drop forging. Rolling. Production of pipes. Bulk and sheet metal forming. Welding technology. The characteristics of the various types of welding. Fusion welding: Flame welding and arc welding with coated electrodes. Thermal cutting.
Teacher's
Ing. Barbora Bryksí Stunová Ph.D.
Zimní 2023/2024
doc. Ing. Aleš Herman Ph.D.
Zimní 2022/2023
prof. Ing. Jan Suchánek CSc.
Zimní 2022/2023
Structure
Introduction:
- Basic concepts
- Engineering manufacturing technology
- Distribution and importance of manufacturing processes in engineering disciplines
- Properties of metals and alloys
- Production of steel and cast iron
- Metal Industry, the equilibrium diagram iron-iron carbid
Foundry:
- History of metallurgy, concepts of iron and steel
- Technical metals and alloys, their properties in terms of technology production and use
- Properties of cast metals in terms of production technology
- Castings, rules for construction and design of castings, intake system and risers
- The production of foundry molds, foundry sand mixture, the model device (pattern)
- Selected casting technologies - principles, casted metals, typical castings
Welding:
- Methods Welding - classification, different methods
- Characteristics of the various types of welding, metallurgy of the weld
- Comparison with rivets welding, forging and casting
- Flame welding - types of flames, gases, usage
- Manual MMA - principle, the distribution of electrodes, the use of technologies
- Welding in protective atmosphere
- Types of joints and welds
- Metal cutting with oxygen
- Resistance welding
Metal Forming:
- Forming history, basic concepts, a division forming technologies
- Heating of materials, heating equipment
- Basic principles of forming machines
- The description of plane forming and bulk-forming technology
- A description of other equipment of mills and forges
Basics of other manufactruring and finishing technologies.
Structure of tutorial
Introductory lesson
Practical exercises - Casting
Practical exercises - Forming
Practical exercises - Welding
Summarizing lesson
The final test
Literarture
SUCHÁNEK, J., BRYKSÍ STUNOVÁ, B. Fundamentals of technology I. Praha: ČVUT, 2011. 92 str. ISBN 978-80-01-04709-5.
SUCHÁNEK, J., BRYKSÍ STUNOVÁ, B., VONDROUŠ, P. Fundamentals of technology I. Praha: ČVUT, 2020. 92 str. ISBN 978-80-01-06665-2.
Requirements
- 100% participation at seminars. Potential absence can be replaced with another group according to the schedule and as agreed with the teacher.
- Successful completion of the final test.
Keywords
Metallurgy, Manufacturing Technology, Technical Metals, Foundry Technology, Casting, Forming, Welding, Surface Treatment.
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