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Table 5 Confirmation table of optimal process parameter

From: Optimal selection of operating parameters in end milling of Al-6061 work materials using multi-objective approach

S1 No Optimal input set Outputs
  f in mm/min N in rpm b in mm Amplitude of vibration (A) in mv Surface roughness (Ra) in μm
     GA Value RBF Value Experiment % error GA Value RBF Value Experiment % error
1 41.826 1800.954 0.799 0.251 0.236 0.249 0.796 2.615 2.458 2.598 0.650