Examination of Friction Stir-Welded AA 6262/5456 Joints through the Optimization Technique

Table 6

SN ratio outcomes.

Level	TRS	WS	TTA
1	−45.66	−45.35	−45.35
2	−45.10	−45.18	−45.61
3	−45.50	−45.73	−45.30
Delta	0.56	0.54	0.31
Rank	1	2	3