01053015 MANUFACTURING; Department of Mechanical Engineering, KMITL
©2010 John Wiley & Sons, Inc. M P Groover, Principles of Modern Manufacturing
Resistance Projection Welding (RPW)
A resistance welding process in which coalescence occurs at one or more small contact points on the parts
Contact points determined by design of parts to be joined
May consist of projections, embossments, or localized intersections of parts