Abstract
Because they offer better mechanical, thermal, and electrical qualities than traditional metals, metal matrix composites, or MMCs, have attracted a lot of interest recently. This thorough analysis looks at the latest developments in MMCs, including synthesis strategies, characterization approaches, and industry applications. The paper clarifies the impact of several types of reinforcements on MMC characteristics, including fiber, whisker, and particle reinforcements. It also emphasizes how important processing variables are in adjusting the microstructure and functionality of MMCs, such as heat treatment and manufacturing techniques. The paper also looks at the many uses of MMCs in the electronics, automotive, aerospace, and other industries, highlighting how they may be used to solve problems with structural integrity, light weighting, and heat management. The study concludes with a discussion of potential directions and new directions in MMC research, such as the creation of innovative processing methods, novel reinforcing materials, and multifunctional composites for improved sustainability and performance. For academics, engineers, and practitioners interested in expanding the subject of metal matrix composites, this thorough review is an invaluable resource.