Optimizing Mechanical Properties of A205 Aluminum-Copper Alloy in Additive Manufacturing

This project targets the enhancement of mechanical properties in additively-manufactured aluminum alloy through accurate microstructural control. A multi-stage heat treatment process that includes solution heat treatment, aging, and quenching is being developed to control the formation of strengthening particles precisely. This method is designed to enhance the performance of the alloy, which will be assessed using microscopy, x-ray diffraction (XRD), hardness testing, and tensile testing. By analyzing how the process, structure, and properties interact, the A205 alloy will be optimized to ensure it has sufficient mechanical properties for advanced applications. This research could significantly impact industries that rely on cutting-edge materials by enhancing material performance and efficiency.