What is Resistance Welding In ancient times, metal welding was done in the form of forge resistance welding (metals heated up to melting point are pressed together) and brazing (weld using alloy of low melting...
Category - Mechanical
Types of Welding Fundamental principles, types of welding, Air Acetylene welding, Oxyacetylene welding, carbon arc welding, shielded metal arc welding, submerged arc welding, TIG & MIG welding. 1.Gas welding: (a)...
INTRODUCTION TO WELDING PROCESS The process of joining similar metals by the application of heat is called ‘welding’. It is a fabrication process that joins materials, usually metals or thermoplastics, by causing...
Introduction Mechanical Energy – Machining Process In mechanical energy methods, the material is removed by mechanical erosion of the workpiece material. Examples : Abrasive Jet Machining (AJM) Water Jet Machining...
CONVENTIONAL MACHINING PROCESS In conventional machining process, metal is removed by using some sort of tool which is harder than the work piece and it is subjected to wear. In this process, tool and work piece are in direct...
