Research Article
Microstructural and Mechanical Behaviors of Friction Stir Welded Dissimilar AA6082-AA7075 Joints
Table 7
Bending strength of the base materials.
| | Parent material | Mandrel diameter (mm) | Angle of bend (degrees) | Ultimate/breaking load (kN) | Displacement “F” max. (mm) | Maximum displacement (mm) | Bending strength (N/mm2) | Remarks |
| | AA6082 | 4T | 180 | 0.505 | 11.2 | 18.5 | 116.53 | No openings and no cracks observed | | AA7075 | 4T | 180 | 0.408 | 10.89 | 17.23 | 94.15 | No openings and no cracks observed |
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