Experimental Study of Surface Roughness in CNC Turning Using Taguchi and ANOVA

Ranganath M. S.; Vipin; Kuldeep; Rayyan; Manab; Gaurav

doi:https://doi.org/10.51976/ijari.331514

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Experimental Study of Surface Roughness in CNC Turning Using Taguchi and ANOVA

Ranganath M. S., Vipin , Kuldeep , Rayyan , Manab , Gaurav

Vol 3 , Issue 3 , July - September 2015 | Pages: 113-117 | Research Paper

https://doi.org/10.51976/ijari.331514

Received: July 12, 2015 | Revised: July 20, 2015 | Accepted: August 28, 2015 | Published Online: September 15, 2015

Author Details ( * ) denotes Corresponding author

1. * Ranganath M. S., Department of Mechanical Engineering, Delhi Technological University, Delhi, India (ranganathdce@gmail.com)

2. Vipin Department of Mechanical Engineering, Delhi Technological University, Delhi, India

3. Kuldeep Department of Mechanical Engineering, Delhi Technological University, Delhi, India

4. Rayyan Department of Mechanical Engineering, Delhi Technological University, Delhi, India

5. Manab Department of Mechanical Engineering, Delhi Technological University, Delhi, India

6. Gaurav Department of Mechanical Engineering, Delhi Technological University, Delhi, India

The work and study aims to optimize the Surface Roughness of material Mild Steel by varying the Cutting speed, Depth of cut and Feed Rate during turning operation carried out in CNC machine. The effect of cutting parameters on surface roughness was studied and analyzed by using Taguchi method and then followed by Analysis of Variance (ANOVA). The ANOVA is used to optimize the results of experiments i.e., to find the minimum Surface Roughness. L27 orthogonal array design has been used for conducting the experiments in Taguchi design. The cutting tool used in this work is Carbide (CNMG-120408-TTR). The Talysurf instrument is used to measure Surface Roughness parameters (Ra, Rq, Rzdin, Rt, Ry and Sm). Ra parameter is used to determine Surface Roughness.

Keywords

ANOVA; Mild Steel; Surface Roughness; Taguchi Design; CNC Turning.

Ranganath M S, Vipin, R. S. Mishra, Optimization of Process Parameters in Turning Operation of Aluminium (6061) with Cemented Carbide Inserts Using Taguchi Method and Anova, International Journal of Advance Research and Innovation, 1, 2013, 13-21

Ranganath M S, Vipin, R S Mishra, Application of ANN for Prediction of Surface Roughness in Turning Process: A Review, International Journal of Advance Research and Innovation, 3, 2013, 229-233

Ranganath M S, Vipin, R S Mishra, Optimization of Surface Roughness and Material Removal Rate on Conventional Dry Turning of Aluminium (6061), International Journal of Advance Research and Innovation, 1, 2014, 62-71

Ranganath M S, Vipin, Optimization of Process Parameters in Turning Operation Using Taguchi Method and Anova: A Review, International Journal of Advance Research and Innovation, 1, 2013, 31-45