Analysis and Optimization of Output Parameters using Taguchi Design Analysis
K. Senthil Kumar and J.S. Senthilkumaar
Affiliation: Department of Mechanical Engineering, Anna University, Regional Office, Coimbatore, Tamil Nadu, India.
Keywords: Analysis of variance, optimal solutions, super duplex stainless steel, surface roughness, Taguchi method, tool flank
This paper deals with the analysis and optimization of the surface roughness and tool flank wear when machining
super duplex stainless steel with uncoated carbide inserts as cutting tool. The experiments are repeated in three different
cutting conditions namely the dry, wet and gas cooled machining. Cutting speed, feed rate and depth of cut are the input
turning process parameters considered. Taguchi's Full Factorial design of experiments is followed. Taguchi method is
also used to analyze and optimize the output response parameters. Validation experiments are carried out to compare the
experimental results with the predicted optimal values. This paper discusses the analysis and optimization of the output
responses when machining super duplex stainless steel by referring the recent patents and scholarly articles on the subject
of machining, cutting tool and application of such materials.
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