This course is designed to provide students with a thorough understanding of the Tungsten Inert Gas (TIG) arc welding fundamentals, also referred to as Gas Tungsten Arc Welding (GTAW), including the following topics: welding safety, power sources, machine setup, adjustment and maintenance, identification of welding defects and quality welds, filler wire selection, shielding gas selection, testing procedures, other TIG processes including stainless steel and aluminum. Training to develop the manual skills necessary to make high quality TIG welds is included with emphasis placed in the areas of various joint configurations, single pass, multiple pass, fillet, groove, and overlap welds in flat, horizontal, vertical, and overhead positions.

3 Semester hour(s)

2 lec, 2 lab/week