The Sheet Metal Formability of AA-5083-O Sheets Processed by Friction Stir Processing

Table 2

Conditions to process preliminary specimens.

Condition	Rotational speed	Longitudinal speed
	(rpm)	(mm/min)
1	500	65
2	500	88
3	500	104
4	500	125
5	400	65
6	400	88
7	400	104
8	400	125
9	328	65
10	328	88
11	328	104
12	328	125