A Review on: Wire cut electrical discharge machining process for metal matrix composite

Wire cut electrical discharge machining (WEDM) has an important non-conventional machining process which is used to manufacture intricate shapes with great accuracy and good surface roughness. Many researchers develop different model and optimize the process considering large number of process parameters and response characteristics. This reviews paper describe the latest research trends in WEDM process in relation between different input process parameter and different output measure like material removal rate, surface roughness, dimensional deviation, kerf width and wire wear ratio. Paper highlights different wire material, wire diameter and optimization methods and discusses their role in WEDM process.