Optimizing cutting parameters in hard turning of AISI 52100 steel using TOPSIS approach

  • Ponugoti Umamaheswarrao Department of Mechanical Engineering, Bapatla Engineering College, Bapatla, A.P. India https://orcid.org/0000-0002-7045-664X
  • D. Ranga Raju Department of Mechanical Engineering, Srinivasa Institute of Engineering and Technology, Amalapuram, A.P. India https://orcid.org/0000-0001-7811-9149
  • Koka Naga Sai Suman Department of Mechanical Engineering, College of Engineering, Andhra University, Visakhapatnam, A.P. India
  • Bhuvanagiri Ravi Sankar Department of Mechanical Engineering, Bapatla Engineering College, Bapatla, A.P. India
DOI: https://doi.org/10.30464/jmee.2019.3.3.227
Keywords: Machining force, Surface roughness, TOPSIS, Optimization

Abstract

In the present work optimization of cutting parameters are performed while hard turning of AISI 52100 steel with polycrystalline cubic boron nitride (PCBN) tools using Technique for Order Preference by Similarity to Ideal Solution (TOPSIS). Experiments are planned and conducted based on Center Composite Rotatable Design (CCD) of the Response Surface Method (RSM). Cutting speed, feed, depth of cut, nose radius and negative rake angle are considered as input parameters. In this study machining force (F) and surface roughness (Ra) are measured during the experiment. Analysis of variance (ANOVA) is deployed to determine the influence of process parameters. Obtained optimal parameters are speed 200 rpm, feed 0.1 mm/rev, depth of cut 0.8 mm, nose radius 1.2 mm and negative rake angle 45º.

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Author Biographies

Ponugoti Umamaheswarrao, Department of Mechanical Engineering, Bapatla Engineering College, Bapatla, A.P. India

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Ponugoti Umamaheswarrao obtained his M.Tech from Vellore Institute of Technology, Vellore. Currently he is working as an Assistant professor in the Department of Mechanical Engineering, Bapatla Engineering College, Bapatla, Andhra Pradesh. He has presented papers in various international conferences.

D. Ranga Raju, Department of Mechanical Engineering, Srinivasa Institute of Engineering and Technology, Amalapuram, A.P. India

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D. Ranga Raju Received his M.Tech and Ph.D from IIT Kharagpur. At present he is working as a professor in the Department of Mechanical Engineering, Srinivasa Institute of Engineering and Technology, Amalapuram, Andhra Pradesh. He has vast experience in teaching and administration.

Koka Naga Sai Suman, Department of Mechanical Engineering, College of Engineering, Andhra University, Visakhapatnam, A.P. India

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Koka Naga Sai Suman is working as an Associate Professor in the Department of Mechanical Engineering, Andhra University College of Engineering, Visakhapatnam since 2006. He received best thesis award for his Ph.D work in the year 2010 by Andhra University. His areas of interests include Advanced Composites, Nano technology, Manufacturing.

Bhuvanagiri Ravi Sankar, Department of Mechanical Engineering, Bapatla Engineering College, Bapatla, A.P. India

author_Ravi_Sankar.png

Bhuvanagiri Ravi Sankar working as a professor in the Department of Mechanical Engineering, Bapatla Engineering College, Bapatla, A.P. He obtained his Ph.D from Andhra University, Visakhapatnam. His scientific interests focus on Nanofluids, Alternative fuels, Machinabilty studies of hard materials, Composite materials, Friction stir welding. He has presented papers in various international conferences.

JMME 3(3) 2019 front cover
Published
2019-12-23
How to Cite
Umamaheswarrao, P., Ranga Raju, D., Naga Sai Suman, K. and Ravi Sankar, B. (2019) “Optimizing cutting parameters in hard turning of AISI 52100 steel using TOPSIS approach”, Journal of Mechanical and Energy Engineering, 3(3), pp. 227-232. doi: 10.30464/jmee.2019.3.3.227.
Issue
Vol 3 No 3 (2019)
Section
Mechanical Engineering

Copyright (c) 2019 Ponugoti Umamaheswarrao, D. Ranga Raju, Koka Naga Sai Suman, Bhuvanagiri Ravi Sankar

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