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 |  | 
 | 
 |