| People | Locations | Statistics |
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| Naji, M. |
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| Motta, Antonella |
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| Aletan, Dirar |
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| Mohamed, Tarek |
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| Ertürk, Emre |
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| Taccardi, Nicola |
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| Kononenko, Denys |
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| Petrov, R. H. | Madrid |
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| Alshaaer, Mazen | Brussels |
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| Bih, L. |
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| Casati, R. |
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| Muller, Hermance |
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| Kočí, Jan | Prague |
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| Šuljagić, Marija |
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| Kalteremidou, Kalliopi-Artemi | Brussels |
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| Azam, Siraj |
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| Ospanova, Alyiya |
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| Blanpain, Bart |
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| Ali, M. A. |
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| Popa, V. |
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| Rančić, M. |
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| Ollier, Nadège |
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| Azevedo, Nuno Monteiro |
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| Landes, Michael |
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| Rignanese, Gian-Marco |
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Moreira, Pedro
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (9/9 displayed)
- 2024Exploring the influence of strain rate on BTRM tensile behaviour
- 2022An experimental analysis of the high-cycle fatigue fracture of H13 hot forging tool steelscitations
- 2022An Experimental Analysis of the High-Cycle Fatigue Fracture of H13 Hot Forging Tool Steelscitations
- 2021Friction stir processing and welding technologies
- 2011The Contour Method for Residual Stress Determination Applied to an AA6082-T6 Friction Stir Butt Weldcitations
- 2010Friction stir welding of T-joints with dissimilar aluminium alloys: mechanical joint characterisationcitations
- 2010Characterization of Fatigue Crack Growth Rate of AA6056 T651 and T6: Application to Predict Fatigue Behaviour of Stiffened Panelscitations
- 2009Mechanical and metallurgical characterization of friction stir welding joints of AA6061-T6 with AA6082-T6citations
- 2008Contribution to a ranking procedure for polymeric caotings and hydrophobic agents for concrete
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article
Friction stir welding of T-joints with dissimilar aluminium alloys: mechanical joint characterisation
Abstract
riction stir welding (FSW) is a high reliability joining process creating excellent opportunities for new design concepts. This paper discusses T-joints composed by dissimilar aluminium alloys, a configuration suitable for reinforced panels where the skin is made of an aluminium alloy with higher toughness, and the web (reinforcement or stiffener) is made of a higher strength aluminium alloy, creating a good damage tolerant arrangement. A T-joint configuration was proposed non-including overlap interfaces between the workpieces. This T-joint also promotes a good flow among the materials of the different workpieces during the FSW process resulting in sound welds. Mechanical properties were measured achieving high efficiency values of joint static and dynamic strenght but with the drawback of the loss of elongation. Microstructural analyses of the weld zone were performed, and the results were compared with those of base materials and FSW butt joints evidencing the possibility of joining two dissim...