345-0509/01 – Special Technology of Welding (NTS)

Gurantor departmentDepartment of Mechanical TechnologyCredits4
Subject guarantorprof. Ing. Ivo Hlavatý, Ph.D.Subject version guarantorprof. Ing. Ivo Hlavatý, Ph.D.
Study levelundergraduate or graduateRequirementChoice-compulsory
Year2Semesterwinter
Study languageCzech
Year of introduction2004/2005Year of cancellation
Intended for the facultiesFSIntended for study typesFollow-up Master
Instruction secured by
LoginNameTuitorTeacher giving lectures
HAJ0010 Ing. Petra Hájková
HLA80 prof. Ing. Ivo Hlavatý, Ph.D.
KOZ323 Ing. Jindřich Kozák, Ph.D.
Extent of instruction for forms of study
Form of studyWay of compl.Extent
Full-time Graded credit 2+2

Subject aims expressed by acquired skills and competences

The subject includes study of non-conventional (special) welding and thermal cutting technologies which are specified in curriculum of this subject. Study include principles of welding and cutting technologies, technological parameters, parent materials, welding positions, welding and cutting machines and equipments, shapes of welding grooves, filler and consumption materials, research and development of new welding and cutting technologies, possibilities of their automation. With special methods of welding include: Plasma welding, electron beam welding, Laser beam welding, Electro-slag welding, Ultrasonic welding, Diffusion welding, Explosive welding, Thermite welding, Friction welding, Flux-cored arc welding, Electro-gas welding, Stud welding, Plasma cutting, Laser beam cutting, Water beam cutting, Oxygen grooving, Carbon-electrode grooving.

Teaching methods

Lectures
Tutorials
Project work

Summary

Subject establish on the scope subject Technology I. The students will inform about special technology of welding in range - principle of the technology, welding technology and application of the technology. The following special welding technology will study: Plasma welding, electron beam welding, Laser beam welding, Electro-slag welding, Ultrasonic welding, Diffusion welding, Explosive welding, Thermit welding, Friction welding, Flux-cored arc welding, Electro-gas welding, Stud welding, Plasma cutting, Laser beam cutting, Water beam cutting, Oxygen grooving, Carbon-electrode grooving.

Compulsory literature:

The Lincoln electric company: The Procedure Handbook of are welding, Cleveland, Ohio, 1995. The James F. Lincoln Arc Welding Foundation: Principles of industrial Welding, Cleveland, Ohio 1998. HLAVATÝ, I. The Theory and Technology of Welding. [on line]. VŠB – TU Ostrava, 2009, The Last Revision 20. 10. 2010. Available from: < http://fs1.vsb.cz/~hla80 >.

Recommended literature:

BY J. XIE. Dual Beam Laser Welding. Welding Journal 2002, p. 223-230, on line: http://files.aws.org/wj/supplement/10-2002-XIE-s.pdf. J. Piccini, H. Svoboda. Effect of the Plasma arc Welding Procedure on Mechanical Properties of DP700 Steel. Procedia Materials Science, Volume 1, 2012, Pages 50-57, ISSN 2211-8128, http://www.sciencedirect.com/science/article/pii/S2211812812000089. Kondapalli Siva Prasad, Chalamalasetti Srinivasa Rao, Damera Nageswara Rao. Study on Weld Quality Characteristics of Micro Plasma Arc Welded Austenitic Stainless Steels. Procedia Engineering, Volume 97, 2014, Pages 752-757, ISSN 1877-7058, http://www.sciencedirect.com/science/article/pii/S1877705814033736.

Way of continuous check of knowledge in the course of semester

The Seminar Work to a Specified Theme.

E-learning

Další požadavky na studenta

Active attendance at exercises - at least 80%.

Prerequisities

Subject has no prerequisities.

Co-requisities

Subject has no co-requisities.

Subject syllabus:

1. Plasma welding 2. Electron beam welding 3. Laser welding 4. Resistance welding 5. Plastic matters welding 6. Ultrasonic welding 7. Diffusion welding 8. Explosive welding 9. Thermite welding 10. Friction welding 11. Flux cored wire welding 12. Electro-gas welding 13. Stud welding 14. Electric pulse welding 15. Pressure welding 16. Thermal spraying 17. Friction stir welding 18. Magnetic pulse welding 19. Oxygen cutting, Plasma cutting, Laser cutting, Water beam cutting

Conditions for subject completion

Full-time form (validity from: 1960/1961 Summer semester, validity until: 2017/2018 Summer semester)
Task nameType of taskMax. number of points
(act. for subtasks)
Min. number of points
Graded exercises evaluation Graded credit 100 (100) 0
        Project Project 50  0
        Written exam Written test 40  0
        Other task type Other task type 10  0
Mandatory attendence parzicipation: ....

Show history

Occurrence in study plans

Academic yearProgrammeField of studySpec.FormStudy language Tut. centreYearWSType of duty
2019/2020 (N2301) Mechanical Engineering (2303T002) Mechanical Engineering Technology P Czech Ostrava 2 Compulsory study plan
2019/2020 (N0715A270007) Mechanical Engineering Technology P Czech Ostrava 2 Compulsory study plan
2018/2019 (N2301) Mechanical Engineering (2303T002) Mechanical Engineering Technology P Czech Ostrava 2 Compulsory study plan
2017/2018 (N2301) Mechanical Engineering (2303T002) Mechanical Engineering Technology P Czech Ostrava 2 Compulsory study plan
2016/2017 (N2301) Mechanical Engineering (2303T002) Mechanical Engineering Technology (20) Mechanical Engineering Technology P Czech Ostrava 2 Compulsory study plan
2015/2016 (N2301) Mechanical Engineering (2303T002) Mechanical Engineering Technology (20) Mechanical Engineering Technology P Czech Ostrava 2 Compulsory study plan
2014/2015 (N2301) Mechanical Engineering (2303T002) Mechanical Engineering Technology (20) Mechanical Engineering Technology P Czech Ostrava 2 Compulsory study plan
2013/2014 (N2301) Mechanical Engineering (2303T002) Mechanical Engineering Technology (20) Mechanical Engineering Technology P Czech Ostrava 2 Compulsory study plan
2012/2013 (N2301) Mechanical Engineering (2303T002) Mechanical Engineering Technology (20) Mechanical Engineering Technology P Czech Ostrava 2 Compulsory study plan
2011/2012 (N2301) Mechanical Engineering (2303T002) Mechanical Engineering Technology (20) Mechanical Engineering Technology P Czech Ostrava 2 Compulsory study plan
2010/2011 (N2301) Mechanical Engineering (2303T002) Mechanical Engineering Technology P Czech Ostrava 2 Choice-compulsory study plan
2010/2011 (N2301) Mechanical Engineering (2303T002) Mechanical Engineering Technology (10) Technological management P Czech Ostrava 2 Choice-compulsory study plan
2009/2010 (N2301) Mechanical Engineering (2303T002) Mechanical Engineering Technology P Czech Ostrava 2 Choice-compulsory study plan
2008/2009 (N2301) Mechanical Engineering (2303T002) Mechanical Engineering Technology P Czech Ostrava 2 Choice-compulsory study plan
2007/2008 (N2301) Mechanical Engineering (2303T002) Mechanical Engineering Technology P Czech Ostrava 2 Choice-compulsory study plan
2006/2007 (N2301) Mechanical Engineering (2303T002) Mechanical Engineering Technology P Czech Ostrava 2 Choice-compulsory study plan
2005/2006 (N2301) Mechanical Engineering (2303T002) Mechanical Engineering Technology P Czech Ostrava 2 Choice-compulsory study plan
2004/2005 (N2301) Mechanical Engineering (2303T002) Mechanical Engineering Technology P Czech Ostrava 2 Choice-compulsory study plan

Occurrence in special blocks

Block nameAcademic yearForm of studyStudy language YearWSType of blockBlock owner