Working group 5: Fasteners
| Service | Offered by |
| Mechanical joining: Self pierce riveting, blind riveting, clinching, flow drill fastening, hemming, screw joining,, |
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| Testing of threaded fasteners according to ISO16047, VW01129-01131 and other automotive standards (torque - tension curve, measurement of coefficients of friction) |
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| Fatigue testing of threaded fasteners with or w/o temperature conditioning (-60°C to +250°C) | |
| Self-loosening tests on threaded joints (Junker's test) | |
| Characterization of the tribological and static strength properties of threadlockers, with or w/o thermal-hygroscopic ageing | |
| Development of software tools for the design and assessment of multi-bolt, multi-material, threaded joints (including fatigue, preload relaxation) |
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