Course Flow

Week Topics Preliminary
1 The definition of welding and the historical development of the basic principles of Welding techniques and varieties
2 Welding Capability, metallurgical properties of welding district
3 The welding compared with other joining methods, welding methods and their classification according to different criteria
4 The basic principles and welding equipment used in oxy-gas welding
5 Setting and the welding parameters in oxy-gas welding
6 Welding processes and applications of oxy-gas welding
7 Electric arc welding method, the basic principles and used welding equipment
8 Welding electrodes, types, characteristics and selection criteria
9 In electric arc welding parameters and application methods
10 Midterm exam
11 MIG, MAG welding methods, hardware and equipment, welding parameters and effects, applications
12 TIG welding method, hardware and equipment, welding parameters and effects, applications
13 Brazing method, the basic principles and used welding equipment
14 Advanced welding techniques (laser, ultrasonic, friction stir etc.): Basic principles, classification and application areas

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