Slide 1GMAW Unit 1 Lesson 1 Objective: Demonstrate proper setup and maintenance of GMAW equipment. Slide 2 Gas Metal Arc Welding (GMAW) uses an electric arc to melt a consumable…
FRICTION S FRICTION STIR WELDING MADAN PATNAMSETTY Khashayar Khanlari Friction Friction is the force resisting the relative motion of solid surfaces, fluid layers, and…
Module 1 - Processes Review Process Review Lesson Objectives When you finish this lesson you will understand: The basic principles of the most common resistance welding processes…