BibTeX:

@article{IJIRSTV4I5001,
     title={Taguchi Analysis on Surface Roughness in Turning OHNS High Carbon Steel with DNMG Carbide Insert},
     author={Doneti Gopi Krishna and Megavath Vijay},
     journal={International Journal for Innovative Research in Science & Technology},
     volume={4},
     number={5},
     pages={1--7},
     year={},
     url={http://www.ijirst.org/articles/IJIRSTV4I5001.pdf},
     publisher={IJIRST (International Journal for Innovative Research in Science & Technology)},
}

The present work focused on investigating the effect of process parameters on surface roughness and thereby optimizing parameters in turning of OHNS high carbon steel based on Taguchi technique with DNMG carbide insert. Taguchi method stresses the importance of studying the response variation using the signal-to-noise ratio, resulting in minimization of quality characteristic variation due to uncontrollable parameter. The results are analyzed using Analysis of variance (ANOVA) method. Cutting speed, feed, depth of cut were used as the process parameters whereas surface roughness selected as performance characteristic. The L9 orthogonal array based on Taguchi method was used to conduct experiments. It was observed that cutting speed is the most influential process parameters on surface roughness.

Taguchi Method, Signal-To-Noise Ratio, Analysis of Variance, Surface Roughness