Lesson 11 of 20 • 5 upvotes • 10:13mins
Third types of shield gas welding plasma arc welding cover in that lecture with appropriate numericals
20 lessons • 3h 8m
Welding Introduction, Advantage and Limitations (in Hindi)
10:44mins
Types of Welding (in Hindi)
9:07mins
Welding Terminology (in Hindi)
9:52mins
Arc Welding: Straight Polarity and Reverse Polarity (in Hindi)
8:58mins
Welding Machine: Constant Current and Constant Voltage (in Hindi)
6:51mins
Questions related to arc welding (in hindi)
9:04mins
Numericals on arc welding (in hindi)
8:51mins
Melting efficiency (in hindi)
8:24mins
Numericals on welding efficiency (in hindi)
7:44mins
Shielded gas welding- TIG and MIG (in hindi)
8:20mins
Shielded gas welding- plasma gas welding (in hindi)
10:13mins
Gas welding (in hindi)
8:24mins
Thermit welding (in hindi)
5:22mins
Resistance welding: spot welding (in hindi)
14:30mins
Resistance welding: numericals (in hindi)
10:14mins
Resistance welding: seam welding and projection welding (in hindi)
10:55mins
Pressure welding and explosive welding (in hindi)
10:21mins
Friction welding and forge welding (in hindi)
9:09mins
Adhesive welding, soldering and brazing (in hindi)
9:46mins
Welding defects and their remedies (in hindi)
11:02mins