Application of a hybrid Taguchi grey approach for determining the optimal parameters on wire electrical discharge machining of Ti6Al4V

Due to the widespread use of titanium alloy in various applications, such as maritime transportation and aviation, process mass production this material has become more challenging. Traditional methods removing materials have high wear rates slow processing speeds. This prompted development new techniques that can handle complexity material. Wire Electrical Discharge Machining (WEDM) is a method frequently utilized removal electrically conductive hard materials. It be used create intricate designs by taking into account input parameters, peak current pulse duration. The performance indicators WEDM rate removal, surface roughness, dimensional deviation, form/orientation tolerance errors are analyzed using technique developed Taguchi. factors influence then through an ANOVA analysis. goal research paper develop optimization model based on hybrid Taguchi grey approach determine optimal variable for achieving best machining. results explorative analysis shows variables Titanium grade 5. Contour plot interaction also adopted divulge interactive effect chosen measures. Furthermore, regression models were evolved reveal relationship amongst dependent independent variables. findings study manufacturers choose suitable process.