Machining of Composite Materials Using Different Conventional and Unconventional Machining Processes: A Short Review

Abstract

Due to the object’s diversity and heat sensitivity, as well as the high combativeness of the fibers, machining composite materials is challenging. As a consequence, the workpiece is damaged and the tool wear is quite high. Because of its outstanding physical and mechanical characteristics, the application of Metal Matrix Composite is growing. The major challenge is to keep their costs under control while preserving qualities like lightweight, high strength, and durability. Natural fiber composites are a viable substitute for synthetic fiber because of their enhanced characteristics and, more significantly, since they are biodegradable and inexpensive. The study shows these features make it feasible for modern engineering and related technologies which is usual and more effective in present era. Furthermore, due to the limitations in the manufacture and machining, large-scale production of natural composites is prone. Because of their heterogeneous and an-isotropic conduct, fiber composites have poor machinability features. Various processes and new techniques in order to achieve excellent machining in composites with natural fiber were created to solve this challenge.