| 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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Hannard, Florent
Université Catholique de Louvain
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (20/20 displayed)
- 2023Development of a high strength liquid assisted healable modified AlMg alloy produced by additive manufacturing
- 2023Development of a high strength liquid assisted healable modified AlMg alloy produced by additive manufacturing
- 2023On the competition between intergranular and transgranular failure within 7xxx AI alloys with tailored microstructurescitations
- 2023On the Competition between Intergranular and Transgranular Failure within 7xxx Al Alloys with Tailored Microstructurescitations
- 2023Development of a new healable aluminium alloy produced by Laser Powder Bed Fusion (LPBF) and improvement of its strength through strengthening element addition
- 2022Healing Damage in Friction Stir Processed Mg2Si reinforced Al alloy
- 2022Correlative tomography-based characterization of a newly developed liquid assisted healable Al alloy
- 2022Self-Healing in Metal-Based Systemscitations
- 2022Design, Friction Stir Processing and characterization of a new healable aluminium alloy
- 2022Understanding the ductility versus toughness and bendability decoupling of large elongated and fine grained Al 7475 - T6 alloycitations
- 2022Characterization of the Healability of Aluminium Alloys Produced by Laser Powder Bed Fusion (L-PBF) Using X-ray Nanoholotomography at Synchrotron (ESRF)
- 2022Development of a new liquid assisted healable AlMg alloy produced for Laser Powder Bed Fusion (LPBF)
- 2022Characterization of a newly developed liquid assisted healable Al alloy produced for Laser Powder Bed Fusion (LPBF)
- 2021Towards ductilization of high strength 7XXX aluminium alloys via microstructural modifications obtained by friction stir processing and heat treatmentscitations
- 2019Unveiling the impact of the effective particles distribution on strengthening mechanisms: A multiscale characterization of Mg+Y2O3 nanocompositescitations
- 2018Quantitative assessment of the impact of second phase particle arrangement on damage and fracture anisotropycitations
- 2018Residual ferrite in martensitic stainless steels: the effect of mechanical strength contrast on ductilitycitations
- 20183D characterization, modelling and tailoring of microstructure heterogeneity effects on damage and fracture of 6xxx aluminium alloys
- 2017Ductilization of aluminium alloy 6056 by friction stir processingcitations
- 2016Characterization and micromechanical modelling of microstructural heterogeneity effects on ductile fracture of 6xxx aluminium alloyscitations
Places of action
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document
Design, Friction Stir Processing and characterization of a new healable aluminium alloy
Abstract
Aluminium alloys are widely used as structural materials in transportation and aerospace. Despite the excellent combination of lightweight and strength, several properties of Al alloys, such as strength and damage tolerance, should be further enhanced to remain competitive on the market. One way of improving the strength of Al alloys is to combine them with reinforcements, thereby developing aluminium matrix composites (AMCs). AMCs present several advantages compared to classical Al alloys, such as higher strength and elevated temperature resistance. Furthermore, to improve damage tolerance of Al alloys and AMCs, friction stir processing (FSP) can be used. However, the classical approach of damage prevention is not the only solution to improve damage tolerance and meet materials sustainability requirements. Alternatively, damage management approaches like self-healing strategies can be employed to expand the lifetime of alloys. In the present study, a new healable Al alloy/composite presenting healing behaviour was produced by FSP. A new Programmed Damage and Repair healing concept was proposed. In this concept, damage appears preferentially on sacrificial particles during loading. As the selected healing heat treatment is applied, healing occurs using the matrix atoms as healing source. Healing was demonstrated by perfoming in-situ experiments using X-Ray synchrotron nano-tomography and TEM.