| 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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Bernard, Cédric
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Topics
Publications (10/10 displayed)
- 2023Étude de l’origine physique de la non linéarité élastique en traction et compression des unidirectionnels à fibres continues de carbone
- 2023Intense shear band plasticity in metallic glass as revealed by a diametral compression testcitations
- 2019Strain rate sensitivity of germanium-selenium glasses
- 2017A sequential pre-cracking procedure to measure the mode-I fracture toughness of ultra pure bulk metallic glassescitations
- 2012Relationship between local strain jumps and temperature bursts due to the Portevin-Le Chatelier effect in an Al-Mg alloycitations
- 2011The Effect of Temperature on Anisotropy Properties of an Aluminium Alloycitations
- 2011High temperature elasticity and viscosity of GexSe1-x glasses in the transition rangecitations
- 2007Room temperature viscosity and delayed elasticity in infrared glass fibercitations
- 2006Toughness of Zr 55 Cu 30 Al 10 Ni 5 bulk metallic glass for two oxygen levelscitations
- 2006Indentation and rheology of inorganic glasses from 20 to 700 °C
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article
Intense shear band plasticity in metallic glass as revealed by a diametral compression test
Abstract
Shear band initiation, development and mutual interaction are studied in a Zr 55 Cu 30 Al 10 Ni 5 metallic glass by means of an innovative experimental technique associating diametral compression test (or Brazilian test), scanning electron microscopy and digital image correlation analysis. The intense strain occurring in shear bands and the deformation map of their overall pattern are both estimated with a high resolution (∼ 5 μm/pixel), offering a better understanding of the phenomenon. Finite element simulations based on a new and original plasticity model, the compartmentalized model, makes it possible to reproduce the shear band development observed experimentally, as well as the interlocking mechanism occurring between the shear bands.