Optimization of Electrical Discharge Coating Process by Desirability Function approach

Abstract

Optimization is used to obtain a higher value of output with a lower value of the input. To attain high quality with low cost in the manufacture process, the optimization of method factors is required. In this work process factors of electrical discharge coating (EDC) process are optimized by using desirability function approach (DFA), a multi-objective optimization technique used in optimization multiple output responses at a time. ANOVA table and response table are also calculated to show the importance of individual parameters.