STM Journals Peer-reviewed research from Consortium e-Learning Network

Journal of Mechatronics and Automation

Response Surface Approach of Optimization to study the Effects of Drilling Parameters in AISI-304 Stainless Steel

  1. Braj Mohan Sharma
  2. M. K. Gaur
  3. Saurabh Agrawal

Abstract

The effect of cutting parameters specifically cutting speed, feed rate, drill depth and drill diameter during drilling of AISI-304 stainless steel material on automatic radial drilling machine (RM-62) at different level presents in this work. All the cutting parameters are modeled using response surface methodology (RSM). The impact of cutting speed, feed rate, drill depth and drill diameter on the machining time, average roughness and peak roughness is examined. Finally, the result of developed mathematical model is scrutinized by ANOVA. On the basis of experimented results, it indicates that the drill depth (DD) and drill diameter (D Dia.) shows a strong effect and cutting speed (CS) and feed rat (FR)e has a smaller effect on machining time (MT) and average roughness (Ra). The feed rate (FR) and drill diameter (D Dia.) show a strong effect and Cutting speed (CS) AND drill depth (DD) has a smaller effect on Peak roughness (Rz

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