Modeling and Optimization of Turning Process Using White Coconut Oil as Metalworking Fluid Through Desirability Function

Rapid demand of advanced materials for high-performance applications an immense pact of industrial issue; they also have considerable confront in machining due to poor machinability characteristics. On the other hand, environmental friendly machining techniques have been given major fame and use of coconut oil as metalworking fluid was one of them. For long haul natural contamination and risk to worker’s well-being, the utilization of mineral and synthetic oils based as metalworking liquids has incredible imminent. Machining characteristic under different parametric conditions such as Spindle speed (Ss), Feed rate (Fr), Depth of cut (t), and work material (D) was investigated through response surface methodology using coconut oil as metalworking fluid. Box–Behnken design approach was employed to perform the experimental runs and further they have been optimized through desirability approach. The analysis of variance was applied to identify the significance of created model. The test outcomes approve and sufficiency of the created model. The test results support and adequacy of the made model. The results evidently indicated the favorable aspects of coconut oil.