Microstructure, Mechanical and Corrosion Behavior of Friction Stir Processed AA6082 with Cr3C2 Particles

Friction stir processing (FSP) is a novel method of metal surface modification during the process by addition strengthening particles. FSP produced refined microstructures with development added ceramic particles on metal. In this FSP, mechanical characteristics were enhanced parameters, tool spinning speed, traverse speed and axial force high carbon chromium die steel (non-consumable tool). research, technique was employed base AA6082 aluminium alloy to modify composites utilizing Cr3C2 Mechanical properties like tensile strength, processed hardness microstructure studied. This research mainly focused parametric optimization multiple responses (tensile strength hardness) based Taguchi L9 orthogonal array grey relational analysis (GRA). The significant parameters obtained grade (GRG) an variance tool. Axial most which influence performance characteristic friction specimens. predicted values validated confirmation test at setting optimum level exhibits better conformity investigational values. Field Emission Scanning Electron Microscope (FESEM) carried out determine presence in Aluminium alloy.