14DMI16 - Technology of welding and soldering

Course specification
Course titleTechnology of welding and soldering
Study programme
Lecturer (for classes)
Lecturer/Associate (for practice)
Lecturer/Associate (for OTC)
    Condition-Облик условљености
    The goalUnderstanding different welding and soldering technologies and reasons for application.
    The outcomeStudent will be trained to properly select welding technology which will, together with selected welding parameters, provide required microstructure and appropriate mechanical properties of weld joint
    Contents of lecturesUnderstanding electrical characteristics of electrical current sources, basic heat transfer in welding, types of heat sources, heat cycles. Arc welding (manual MME, submerged arc welding SMAW, metal inert gas MIG, metal ative gas MAG, electroslag, elect.resistant); Welding in solid state (friction welding, frictioon stirr welding). New technologies (explosive welding, laser welding, electron beam welding). Soldering. Filler materials for welding (electrodes, gases, powders etc.). Influence of welding parameters on size and shape of weld pool and heat affected zone.
    Contents of exercisesCase studies on welding technology of different steels, irons, aluminium alloys and titanium alloys.
    1. D. Smith, Welding Skills and Technology, AWS, New York, 1984, prevod na srpski, Vestine i tehnologije zavarivanja, Beograd 1994.
    2. H.B.Cary, Modern Welding Technology, Prentice Hall, Inc., Englewood Cliffs, New Jersey, 1979
    3. A.C.Davies, The Science and Practice of Welding, Cambridge, University Press, 10th edition, 1992
    4. Tehnologija elektriceskoj svarki metallov i splavov plavleniem, Pod redakcijom akademika B.E. Patona, Moskva, Masinostroenie, 1974
    5. Metals Handbook, vol 6, Welding and Brazing, 9th edition, AMS, Ohio, 1990
    Number of hours per week during the semester/trimester/year
    LecturesExercisesOTCStudy and ResearchOther classes
    Methods of teachingLectures, problems and laboratory
    Knowledge score (maximum points 100)
    Pre obligationsPointsFinal examPoints
    Activites during lecturesTest paper
    Practical lessonsOral examination60