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Subject 'Welding Technology and Equipment'

Name in Estonian: Metallide keevitustehnoloogia- ja seadmed

Year:   2015/2016    2016/2017    2017/2018    2018/2019    2019/2020    

State codeMTM225
Study languageEstonian, English
ChairTehnomaterjalid ja turundus
Credit points 6 ECTS
Grading method Exam

General description

The basics and requirements of fulfilling special processes of quality systems. The evaluation of welding process. Repair and surface welding. The basics of calculating and planning welded constructions. Guaranteeing of quality in a welding processes. Technological chart. Specials requirements for producing and testing welding joints for different devices. Welding conductors and accessories. The classification, marking and influence of welding defects for the efficiency. Destructive and non-destructive forces. Economical calculations, the expenses of material and energy. Dimensioning of welding joints, presentation of welding process. Safety precautions, ventilation, fire precautions, special methods

General aim

The aim of the course is to widen the knowledge about welding different materials, the basics of welding production, quality system, the strength of welded joints, economical calculations of welded joints, welding devices and conductors.

Form description

Lectures, teamwork, individual work

Evaluation methods

The course is evaluated based on the written and oral reports.

Grading system:
0-50% grade 0 "fail"
51-60% grade 1 "sufficient"
61-70% grade 2 "satisfactory"
71-80% grade 3 "good"
81-90% grade 4 "very good"
91-100% grade 5 "excellent"

Is taught in following curricula

2020: FOR*  
2019: FOR*  
2018: FOR*  ME  
2017: FOR*  ME  
2016: ME  
2015: ME  
* Optional subject

Is taught in rounds

     2020/2021 Fall semester

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