ANOVA and correlation analysis of feed, cutting forces and tool vibration in 11SMn30 steel turning

Abstract. The shift towards industry 4.0 in automative parts manufacturing and cloud machining solutions requires an understanding of materials machinability. To manufacture high quality products feed, cutting forces and tool vibration are important machining parameters that their dependence on one another other needs to be identified. This paper studies the Pearson correlation between feed, cutting forces and tool vibration and ANOVA is calculated to verify the validity of model. 11SMn30 a widely used steel grade for manufacturing shafts was used in the current study because of its very good machinability. The results suggests that feed rate influences both cutting forces as well as vibration in tool which has an overall effect on product quality.