Research Article
Influence of Tensile Speeds on the Failure Loads of the DP590 Spot Weld under Various Combined Loading Conditions
Table 2
Welding schedule and associated nugget diameter of DP590.
| Material | Squeeze time (cycles) | Weld time (cycles) | Hold time (cycles) | Weld current (kA) | Weld force (kN) | Nugget diameter (mm) |
| DP590 (thickness: 1.0 mm) | 20 | 15 | 20 | 7.8 | 3.5 | 6.32 |
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