Research Article
New Joining Technology for Optimized Metal/Composite Assemblies
Table 1
Specification of tests and materials.
| | Cross-tension test (DIN EN ISO 14273) | Lap-shear test (DIN EN ISO 14272) |
|  |  |
| | | GFRP | CFRP | Metal |
| | Fiber | E-Glas | Carbon | Deep drawing steel DC04 | | Matrix | PP | PA 6 | | Lay up | [0/90] | [0/90/0/90] | — | | Thickness | 1.0 mm | 1.5 mm | 1.5 mm | | Fiber volume | 0.35 | 0.55 | — |
| | Manufacturing parameters |
| | Joining point diameter | 5.3 mm | | Flow drill speed | 3000/min | | Joining force | 2.0 kN | | Plasticization diameter | GFRP: 20.0 mm, CFRP: 30.0 mm |
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