From: Investigation of mechanical properties and surface roughness of friction stir welded AA6061-T651
Specimen no. | Rotational speed (r/min) | Translation/welding speed (mm/min) |
---|---|---|
1 | 710 | 16 |
2 | 710 | 20 |
3 | 900 | 16 |
4 | 900 | 20 |
5 | 1120 | 16 |
6 | 1120 | 20 |
7 | 1400 | 16 |
8 | 1400 | 20 |