Table 8.

Comparison of experimental and predicted results for all variables.

Experimental Result	Predicted Value	Experimental Value	Accuracy	Uncertainty
Flank Wear	0.118 mm	0.126 mm	93.7%	6.3%
Surface Roughness	0.704 µm	0.748 µm	94.2%	5.8%
Cutting Force	186.53 N	169.86 N	91.2%	9.8%
Temperature	513.74 °C	524.41 °C	97.9%	2.1%
Acoustic Emission	50.19 kHz	51.26 kHz	98%	2%
Vibration	55.15 Hz	52.87 Hz	95.7%	4.3%
Motor Current	49.90 Hz	50.01 Hz	99.9%	0.1%