Course detail
Technology II
FSI-5TE-A Acad. year: 2018/2019 Winter semester
The overall outlook of physical and metalurgical basis of machinery technologies: foundry work, flat and solid forming, welding, brazing and parting of materials. It contains physical metalurgical basis of presented technologies. The basic chapters in foundry work: the casting’s production technology,production of casting moulds and models, forming mixtures,metallurgy of steel, grey-iron and non-ferrous metals’ alloys. In the forming technology the basic laws of plastic deformation, the basic forming operations when producing metallurgical raw products, the forming in machinery-flat[cutting, bending and drawing of iron], the cold solid forming[free and die forging]. The basic welding methods-flame welding, electric arc welding and other special methods.
Language of instruction
English
Number of ECTS credits
4
Supervisor
Department
Learning outcomes of the course unit
To obtain the outlook of machinery technologies, foundry work, forming and welding and parting of materials. The working of technological processes, the masteringf of the calculation of basic parametres with these technologies.
Prerequisites
Knowledge of technological courses II. year of study.
Planned learning activities and teaching methods
The course is taught through lectures explaining the basic principles and theory of the discipline. Teaching is suplemented by practical laboratory work.
Assesment methods and criteria linked to learning outcomes
Course – unit credit requirements: participation in the exercises, delivery of assigned papers.
The examination consists of written and oral part, and the final classification will be in accordance with the ECTS grading scale.
Aims
The goal of the subject is mastering of basis and knowledge of possibilities of presented technologies, todays state and development of machinery technologies.
Specification of controlled education, way of implementation and compensation for absences
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. Missed lessons will be compensated in alternative exercises by arrangement with the teacher.
The study programmes with the given course
Programme B3S-A: Engineering, Bachelor's
branch B-STI: Fundamentals of Mechanical Engineering, compulsory
Type of course unit
Lecture
26 hours, optionally
Teacher / Lecturer
Syllabus
1. Crystallization and solidification of castings.
2. Riseringst, stress, running system.
3. The production of casting moulds and models, the ways of moulding.
4. Machine moulding,permanent moulds, melting of metals.
5. The laws of plastic deformation in the forming process.
6. The production of foundry raw products-iron , tubes, profiles, wires and so on.
7. The iron’s processing-technology off cutting, deep drawing, bending.
8. Solid forming-spinning, ramming, forging.
9. Pressing of metal powders.
10. Welding-fusion welding, the basic methods of flame and electricity welding.
11. Resistance welding, spot welding, seam welding, special ways.
12. Pressure welding, brazing.
13. The parting of metals-the methods’principles.