Investigation and analysis of micro plasma arc welding of ss 316l sheet

Abstract

In the recent years automotive industry is facing a major challenge to reduce vehicles 8482 weight for reduction of fuel consumption and carbon dioxide emission The micro plasma arc welding is one of the key technologies in the light weight mass production of industrial products It serves successful application in defense medical and automobile etc However conventional welding like GTAW and GMAW suffers with burn through distortion buckling twisting and large heat affected zone The micro...