The process of Wire Electric Discharge Machining (WEDM) contemporary machining procedure that necessitates the fine-tuning of its machining parameters to attain optimal efficiency and production rate. The Metal Removal Rate (MRR) performs a decisive role in defining the effectiveness of the machining process. This study seeks to analyse the effects of all three specifications for the procedure—pulse time, peak current, and pulse—about the rate of material removal (MRR) of WEDM. For the experiment on Aluminium alloy 6061, we utilised the Taguchi L9 design (DOE). To investigate the MRR of WEDM, this study that was conducted orthogonal array, signal-to-noise (S/N) ratio, an analysis of variance (ANOVA). Analyzing outcomes demonstrated which the maximum flow had a significant impact on how quickly material was removed. The study further examined the effects of various machining settings on a reaction similar to MRR.

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Aluminum Machining Process Parameter Optimization in WEDM with the GRA Approach

  • Nikhil J. Rathod,
  • Harshvardhan Prabhakar Ghongade,
  • Anjali Ashokrao Bhadre,
  • Hayel Khafajeh,
  • Jayant Giri,
  • Neeraj Sunheriya,
  • Rajkumar Chadge

摘要

The process of Wire Electric Discharge Machining (WEDM) contemporary machining procedure that necessitates the fine-tuning of its machining parameters to attain optimal efficiency and production rate. The Metal Removal Rate (MRR) performs a decisive role in defining the effectiveness of the machining process. This study seeks to analyse the effects of all three specifications for the procedure—pulse time, peak current, and pulse—about the rate of material removal (MRR) of WEDM. For the experiment on Aluminium alloy 6061, we utilised the Taguchi L9 design (DOE). To investigate the MRR of WEDM, this study that was conducted orthogonal array, signal-to-noise (S/N) ratio, an analysis of variance (ANOVA). Analyzing outcomes demonstrated which the maximum flow had a significant impact on how quickly material was removed. The study further examined the effects of various machining settings on a reaction similar to MRR.