Parameter Determination of Milling Process Using a Novel Teaching-Learning-Based Optimization Algorithm

Table 12

Comparison of results for milling case study by various methods.

Method	, unit cost ($)	, unit time (min)	, profit rate ($/min)
Handbook [26]	18.36	9.40	0.71
FD [25]	11.35	5.48	2.49
GA [24]	11.11	5.22	2.65
TLBO	10.91	5.04	2.80
DGSTLBO	10.90	4.92	2.86
ETLBO	10.54	4.87	2.97
NSTLBO	10.89	5.01	2.81
DLTLBO	9.97	4.98	3.02
DATLBO	9.82	4.61	3.31