Analysis of Dry Turning Process of AISI316 for Coated and Uncoated Insert Tools Based on Economical Method

摘要

Sustainability and clean of production are of importance in the machining processes where high energyudamount is consumed. Reducing the power consumption during machining process can significantly improve theudeconomical and environmental performance of manufacturing systems. The objective of this research is to evaluateudthe coated and uncoated carbide insert performance in hard turning process for AISI 316 in terms of powerudconsumption, and tool wear. Economical method was study by developed a new cost modeling by integrated differentudcost estimation methods based on energy and tool life considerations. The performance of Coated Carbide andudUncoated Carbide tools were evaluated under dry turning process. The influence of cutting parameters of cuttingudspeed, feed rate, and depth of cut analysis based on energy consumption and economical method. The optimum cuttingudcondition that provide minimum consumed of energy was found at parameters, cutting speed (100 m/min), feed rateud(0.15 mm/rev) and depth of cut (0.8mm). The study concluded that the out performance of uncoated carbide insertsudcan be implemented in hard turning applications and extreme cutting conditions can reduce of energy and savingudmachining cost.