| 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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Ezequiel, Marco
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (11/11 displayed)
- 2024Glass/crystal ZrCu/Fe nanolaminates with tunable mechanical and electrical properties
- 2024Mechanical and Electrical Properties of Nanostructured Thin Film Metallic Glasses for Flexible Electronic Applications
- 2024The liquid metal embrittlement of a reactive system at room temperature: α-brasses in contact with the liquid eutectic Ga-Incitations
- 2023Liquid metal induced fracture : modelling and supporting experiments
- 2023Liquid metal induced fracture : modelling and supporting experiments
- 2023Mechanisms of Liquid Metal Embrittlement of α-brasses in contact with the Eutectic Ga-In
- 2023Effect of the liquid metal on the plastic deformation and on the fracture of metallic alloys: copper and α-brasses in presence of In-Ga eutectic
- 2022In-situ observation of a microscale bending test of an alpha brass in contact with liquid eGaIn
- 2021Effect of the Small Punch Test sample geometry on the Liquid Metal Embrittlement of Cu-30 wt% Zn by the eGaIn
- 2021Effect of the Small Punch Test sample geometry on the Liquid Metal Embrittlement of Cu-30 wt% Zn by the eGaIn
- 2021Effect of strain distribution on the occurrence of liquid metal embrittlement on a 30% Zn brass in contact with the liquid Ga-In eutectic
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document
Liquid metal induced fracture : modelling and supporting experiments
Abstract
Liquid metal embrittlement of an otherwise ductile material is an en vironmentally induced fracture phenomenon characterized by poten tially high brittle crack propagation rate and deleterious effects on mechanical properties. Its phenomenology is still not well understood, in particular in terms of prediction of sensible couples and about the detailed intergranular fracture mechanisms. Here we will report on the study in the copper systems via both an energetic and QM/MM approaches at the atomic level to predict the sensitivity of model ma terials to liquid metal embrittlement. The main goal is to try to link micro-testing (flexion in FIB prepared samples or by in-situ TEM) to a sound modelling at the atomistic scale via fracture mechanics type sollicitations. The progress towards predictability of liquid metal em brittlement systems and understanding of fracture mechanisms will be presented along with a vision about their experimental validation.