Experimental Analysis of Machining Parameters In Turning of Aluminum 7075

Deepak V. Lokare

doi:10.57159/gadl.jcmm.2.3.23061

Authors

Deepak V. Lokare Department of Mechanical Engineering, KLS VDIT, Udyog Vidya Nagar, Dandeli Road, Haliyal, Karnataka, India 581329

DOI:

https://doi.org/10.57159/gadl.jcmm.2.3.23061

Keywords:

High-Speed Machining, Aluminum 7075, Process Parameters, Response Surface Methodology, Optimization

Abstract

High-Speed Machining (HSM) of aluminum alloys represents a critical area in manufacturing industries, including automotive, aerospace and consumer electronics. This research presents an in-depth investigation into the effects of key process parameters on the HSM of Aluminum 7075, a high-strength alloy with superior mechanical properties. Utilizing the central composite design of Response Surface Methodology (RSM), the study scrutinizes the impact of process parameters, including cutting speed, feed, depth of cut and tool nose radius on surface roughness. The findings reveal feed and nose radius as primary factors influencing surface roughness while cutting speed and depth of cut play secondary roles. This comprehensive analysis contributes to the knowledge base for efficient machining practices and lays the groundwork for future optimization strategies. It also underscores the necessity for further research into understanding the intricate dynamics of machining parameters to enhance operational efficiency and product quality in the machining of Aluminum 7075 and similar alloys.

Author Biography

Deepak V. Lokare, Department of Mechanical Engineering, KLS VDIT, Udyog Vidya Nagar, Dandeli Road, Haliyal, Karnataka, India 581329

Mr. Deepak V. Lokare is an Assistant Professor in the Department of Mechanical Engineering at KLS VDIT in Haliyal. He received his Bachelor of Engineering degree in Mechanical Engineering from Gogte Institute of Technology, Belagavi, and his M.Tech degree in Design Engineering from KLECET, Belagavi. Mr. Lokare is currently pursuing his Ph.D., with research interests in Finite Element Analysis and Optimizing Machining Parameters. He has 10 years of teaching experience.

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