Diagram Of Welding Process. An arc is created across the gap when the energized circuit and. Welding process in most arc welding processes the arc is struck from a consumable electrode to the workpiece and metal has been melted from electrode transferred across the arc and finally incorporated into the molten pool.
Then at the same speed electrode is melted and deposited into the weld. Ultrasonic welding is a welding process in which ultrasonic waves or vibrations are used to generate heat for welding. 8 al 3 fe3o4 9 fe 4 al2o3 heat 3000c 35 kjkg of mixture aluminum has greater affinity to react with oxygen.
5 it is useful in the cladding of a protective layer over a base metal.
When welding is done using ultrasonic vibrations between 2 workpieces then it is called ultrasonic welding. Each of the above type of welding can be further classified depending on other micro level characteristics. 2 the co 2 laser. This process typically uses an oxyacetylene torch to melt the working material and welding rod.