Investigating the mechanical properties of titanium dioxide reinforced magnesium composites

Abstract

Titanium dioxide reinforced magnesium alloy was synthesized in the current work by employing the stir casting process to alter its weight proposal. Its mechanical proportions were investigated for structural and functional applications. The microstructure of synthesized nano composites was examined with an optical microscope, and the findings revealed that the presence of nano reinforcement particulates leads to a decrease in the density of the dendritic pattern as well as a homogeneous distribution of nano reinforcement particles throughout the magnesium phase. Hardness (18.24%), tensile strength (22.12%), compressive strength (24.32%), and wear resistance (26.52%) were examined in accordance with ASTM standards. Titanium dioxide reinforced magnesium nanocomposites showed considerable improvements in their mechanical characteristics when compared to as cast alloy. This was the case when compared to the mechanical properties of as cast alloy.