Research Article
Influence of Initial Contact Geometry on Mechanical Properties in Friction Welding of Dissimilar Materials Aluminum 6351 T6 and SAE 1020 Steel
| Welding time | 4 s, 7 s, and 10 s | Welding pressure | 21.63 MPa; 43.33 MPa; 64.90 MPa | Forging pressure | The same of welding pressure | Temperature | Room temperature (without preheating) | Rotation | 1750 RPM (fixed) | Forging time | 6 s (fixed) | Diameter | 3/8″ = 9.53 mm (fixed) |
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