Response Surface Methodology & Taguchi Techquines to Optimization of C.n.c. Turning Process
نویسنده
چکیده
This paper outlines the fractional factorial approach of D.O.E. techniques (Taguchi & Response Surface Methodology) are applied to optimize turning process parameter in order to obtain better surface finish. The turning parameters evaluated are cutting speed, feed, and depth of cut. An orthogonal array, signal-to-noise (S/N) ratio, and Pareto analysis of variance (ANOVA) are employed to analyze the turning parameters. Main and interaction effects of process parameters on the quality characteristics (surface roughness) have been analyzed and the results shows that feed and interaction of cutting speed*depth affects the surface finish greatly. The parameter for getting better surface finish are cutting speed of 2400 rpm, feed rate 40 mm/min, and depth of cut 0.5 mm.
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