• Ravinder

Composite are the substances which might be composed of two or greater different phases (at least one of them is solid) such that the aggregate of those phases offers us with the properties that are advanced to any of the individual phases. The properties of the so obtained composite are the end result of the cooperation of the individual phases at the interface. The formation of the composite is due to mutual cooperation of the two phases at the interface, and this is called Synergy effect. Metal-matrix composites have several advantages over monolithic metals like high service temperature, hardness, resistance to wear and surface damages, etc. Al2O3 nano particles were synthesized via sol-gel method using aluminium chloride (AlCl3) as a precursor. The wear resistance was found to increase with the increasing wt. % of Al2O3 in the composite.

"An Analysis of Structural and Mechanical properties of Composites &its types", International Journal of Emerging Technologies and Innovative Research (www.jetir.org), ISSN:2349-5162, Vol.7, Issue 8, page no.534-546, August-2020, Available :http://www.jetir.org/papers/JETIR2008067.pdf

"An Analysis of Structural and Mechanical properties of Composites &its types", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.7, Issue 8, page no. pp534-546, August-2020, Available at : http://www.jetir.org/papers/JETIR2008067.pdf