TO ANALYSES THE EFFECTS OF TURNING PARAMETERS ON MATERIAL REMOVAL RATE OF AISI 4041 DIE ALLOY STEEL

Nirpakash Uppal, Rohit Rampal

Abstract: This experimental investigation analyses the influence of cutting conditions on material removal rate (MRR) during turning of AISI 4041 die alloy steel. Analysis of variance (ANOVA) is employed to investigate the influence of cutting speed, feed rate, and depth of cut on material removal rate (MRR). Conducting the experiments by varying the parameters of turning like cutting speed from 100 m/min to 300 m/min, feed 0.02 mm/rev to 0.06 mm/rev, and depth of cut from 0.2 mm to 0.7 mm are studied in details according to Taguhis design of experiments. At last results are analyzed using Taguchi, ANOVA and parametric optimization is done for maximum material removal rate (MRR). From the experimentation, it is concluded that for turning of AISI 4041 die alloy steel optimum machining condition for higher material removal rate (MRR) with cutting speed (300 m/min), feed rate (0.06 mm/rev), and depth of cut (0.2 mm).

Keywords: ANOVA, MRR, Taguch.

DOI: https://doi.org/10.15623/ijret.2013.0209082