International Journal of Scientific Research and Engineering Development

In the present study, some selected samples are heat-treated by elevating the temperature to 480°C for 2 hours and then quenched in different mediums in order to investigate the effect on the mechanical properties of the Aluminium 7075 alloy. A composite material is a combination of two or more chemically distinct and insoluble phases; its properties and structural performance are superior to those of the constituents acting independently. Metals and ceramics, as well, can be embedded with particles or fibres, to improve their properties; these combinations are known as Metal Matrix composites. Aluminium 7075 alloy constitutes a very important engineering material widely employed in the aircraft and aerospace industry for the manufacturing of different parts and components. It is due to its high strength to density ratio that it a sought-after metal matrix composite. In this paper we present a survey of Al 7075 Metal Matrix Composites. In we focused on the study of behaviour of Aluminium alloy (Al 7075) with SiC and TiB2 composite produced by the stir casting technique. Al7075 alloy is taken as base material and then it is reinforced with silicon carbide (SiC) and titanium di-boride (TiB2). Different weight % of TiB2 reinforcement is used by keeping standard weight % of SiC. After preparation of suitable samples, tensile test and hardness test were performed and results were analysed.

Akshay K L, Ramakrishna G, G Vinay Kumar, D Eshwar, H M Karthik,"Innovation Into the Mechanical and Micro Structural Properties of Sic-Reinforced Al7075 Metal Matrix Composites- A Review" International Journal of Scientific Research and Engineering Development, V9(3): Page(760-766) May-June 2026. ISSN: 2581-7175. www.ijsred.com. Published by Scientific and Academic Research Publishing.