Development of Hybrid Optimization Model Using Grey-ANFIS-Jaya Algorithm for CNC Drilling of Aluminium Alloy

Table 1

Machining process parameters.

Symbols	Machining parameters	Levels
		1	2	3
A	Diameter (mm)	10	12	14
B	Speed (rpm)	1250	1750	2250
C	Feed	0.05	0.1	0.15