Author : Hardeep Singh, Simranjeet Singh, Harkirat Singh and Shiv Kumar Sharma

This paper presents the optimization of CNC turning parameters for EN 16 steel bar. Parameters for EN 16 steel bar using tungsten carbide tool. The turning parameters are RPM, feed rate and depth of cut. Based on grey relational grade value, optimum levels of parameters have been identified by using response Table and response graph and the significant contributions of controlling parameters are estimated using analysis of variances (ANOVA).

Keywords: CNC turning, EN 16 steel, surface roughness and ANOVA

Article published in International Journal of Current Engineering and Technology, Vol.4, No.6 (Dec-2014)