Optimum Groove Location of Hydrodynamic Journal Bearing Using Genetic Algorithm

Table 3

Comparison of GA and SQP results.

𝜀	Objective function value (minimum friction variable)
	GA results	SQP results
0.100	25.841	25.841
0.200	12.575	12.575
0.300	7.991	7.991
0.400	5.603	5.603
0.500	4.050	4.050
0.600	3.023	3.023
0.700	2.146	2.146
0.800	1.501	1.501
0.900	0.358	0.358