Abstract

In the Investigation work of hybrid Aluminium Metal Matrix Composite, Studies werewas made on the mechanical properties of the prepared composites of by reinforcing saw dust at the different percentage with a constant percentage of silicon carbide(SiC) particles. Bottom pouring type stir casting equipment was used to prepare the composites. The composites produced were subjected to mechanical testing and the properties of density, hardness and tensile strength were studied. The prepared composite was also analyzed for microstructure and found that the distribution of ash and ceramic particles are uniform and forms a good bond in a composite. From the obtained results, it was concluded that there is an increase in the mechanical properties with the inclusion of hybrid reinforcements making the composites to become brittle.

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