Metallic alloys are materials that are composed of two or more metals or a metal and a non-metal. They are created by combining different elements in varying proportions to achieve specific properties, such as strength, durability, and corrosion resistance. Metallic alloys are commonly used in a wide range of applications, including construction, automotive manufacturing, aerospace engineering, and electronics. Research in metallic alloys focuses on developing new alloys with improved properties, understanding the underlying mechanisms of their behavior, and finding ways to optimize their performance in various applications. Studies in this area often involve experiments, modeling, and simulations to explore the structure, properties, and performance of metallic alloys.