دراسة الخواص الميكانيكية لسبيكة (ألمنيوم-نحاس-مغنيسيوم)‎ المقواة بدقائق كاربيد السيليكون و الكرافيت

الملخص EN

This work deals with the preparing of composite materials based on aluminum alloy (2024) and reinforcement materials particles of silicon carbide and graphite powder .

Silicon carbide are (3,5,7 wt%) , whereas the proportion of the graphite was certified at (3wt%) .

All samples adopted in this work are prepared by stir casting.

The results have shown an increasing in mechanical properties such as ultimate tensile strength , Yield strength , Hardness and compressive strength at the expense of ductility for composite material with increasing reinforcement materials content.