Research Article
The Investigation of Laser Lap Welding Process on High-Strength Galvanized Steel Sheets
Table 1
Welding experiment plan.
| | No. | Interlayer thickness (μm) | First laser beam power (KW) | Second laser beam power (KW) |
| | 1 | 0 | 2 | 0 | | 2 | 0 | 0 | 4 | | 3 | 0 | 2 | 4 | | 4 | 25 | 2 | 0 | | 5 | 25 | 0 | 4 | | 6 | 25 | 2 | 4 | | 7 | 50 | 2 | 0 | | 8 | 50 | 2 | 4 | | 9 | 50 | 0 | 4 | | 10 | 75 | 0 | 4 | | 11 | 75 | 2 | 4 |
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