Aluminum Metal Matrix Composites (AMMCs) are nowadays well-acknowledged engineering materials which have been widely used in the field of automotive and aerospace industries mainly due to its unique properties. Thus, aluminium 6063 alloy has been chosen as base matrix along with copper to prepare the composite where copper has been added as it enhances the thermal and electrical properties. In this present study, stir casting technique has been used to fabricate an aluminium-copper composite by adding titanium dioxide and zirconium dioxide as reinforcements. The effect of different process parameters like percentage of reinforcement, different particle sizes of Zirconium Dioxide (ZrO₂) and Titanium Dioxide (TiO₂) mixed particulates, percentage of copper, percentage of brick powder, cooling time, percentage of binder and stirring time on impact property have also been studied. Experimental results have been analyzed by signal to noise ratio (SN ratio) plot and analysis of variance (ANOVA) and a response surface model (RSM) has also been used to predict the impact property and to estimate the influencing factors too. Further, the response surface model has been validated by conducting the experiments on the fabricated composites for impact property. The result shows very less variation with the experimental result. The micro-structural properties have also been analyzed by optical microscope, X-ray diffraction (XRD), Energy-dispersive X-ray spectroscopy (EDX), Scanning Electron Microscopy (SEM) and X-ray elemental mapping techniques. The results show an analogous distribution of particles along with the better impact and micro-structural properties.

铝金属基复合材料（AMMC）是当今公认的工程材料，主要由于其独特的性能而广泛用于汽车和航空航天领域。因此，铝6063合金与铜一起被选作基础基体，以制备复合材料，其中添加了铜，以增强其热和电性能。在本研究中，搅拌铸造技术已被用于通过添加二氧化钛和二氧化锆作为增强材料来制造铝铜复合材料。不同工艺参数（如增强百分比，二氧化锆（ZrO ₂）和二氧化钛（TiO ₂）的不同大小）的影响）还研究了混合颗粒，铜的百分比，砖粉的百分比，冷却时间，粘合剂的百分比以及搅拌时间对冲击性能的影响。通过信噪比（SN比）图和方差分析（ANOVA）对实验结果进行了分析，并且还使用响应面模型（RSM）来预测冲击性能并估算影响因素。此外，通过对所制造的复合材料进行冲击性能实验，已经验证了响应表面模型。结果显示与实验结果的差异很小。还通过光学显微镜，X射线衍射（XRD），能量色散X射线光谱法（EDX），扫描电子显微镜（SEM）和X射线元素标测技术分析了微结构性质。