Experimental Analysis of Mechanical Behavior on AA 7075 Hybrid Composite

Abstract

In this investigation, experiments have been conducted to analyse the mechanical properties of AA7075 with new combination of ceramic particles such as Al2O3, TiO2, B4C. Three different weight % of the innovative hybrid composites have been prepared by stir casting process. Various mechanical tests such as hardness, tensile, impact test have been conducted. It is found that the mechanical properties i.e. hardness, tensile strength and impact strength gets increases by increasing the weight percentage of Al2O3 as 3%, 6% &9% and keeping the weight percentage of B4C & TiO2 as 5%.