| 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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Rabkin, Eugen
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (28/28 displayed)
- 2024Sinter-Based Additive Manufacturing of Ni-Ti Shape Memory Alloy
- 2023Tailoring LPSO phases in Mg–Y–Zn alloys to govern hydrogenation kineticscitations
- 2023Solid-solution and precipitation softening effects in defect-free faceted nickel-iron nanoparticlescitations
- 2022Magnesium- and intermetallic alloys-based hydrides for energy storage:Modelling, synthesis and propertiescitations
- 2022Magnesium- and intermetallic alloys-based hydrides for energy storage : modelling, synthesis and propertiescitations
- 2022Hybrid hierarchical nanolattices with porous platinum coatingcitations
- 2022In Situ Nano-Indentation of a Gold Sub-Micrometric Particle Imaged by Multi-Wavelength Bragg Coherent X-ray Diffractioncitations
- 2022Magnesium- and intermetallic alloys-based hydrides for energy storage: modelling, synthesis and properties ; ENEngelskEnglishMagnesium- and intermetallic alloys-based hydrides for energy storage: modelling, synthesis and propertiescitations
- 2022Hydrogen storage properties of as-synthesized and severely deformed magnesium – multiwall carbon nanotubes compositecitations
- 2022Magnesium- and intermetallic alloys-based hydrides for energy storage: modelling, synthesis and propertiescitations
- 2021Twin boundary migration in an individual platinum nanocrystal during catalytic CO oxidationcitations
- 2021Grain Boundary Wetting Phenomena in High Entropy Alloys Containing Nitrides, Carbides, Borides, Silicides, and Hydrogen: A Reviewcitations
- 2021The impact of alloying on defect-free nanoparticles exhibiting softer but tougher behaviorcitations
- 2021The Grain Boundary Wetting Phenomena in the Ti-Containing High-Entropy Alloys: A Reviewcitations
- 2021Grain Boundary Wetting by a Second Solid Phase in the High Entropy Alloys: A Reviewcitations
- 2021Thermal stability of thin Au films deposited on salt whiskerscitations
- 2021When more is less: plastic weakening of single crystalline Ag nanoparticles by the polycrystalline Au shellcitations
- 2021A convolutional neural network for defect classification in Bragg coherent X-ray diffractioncitations
- 2020Grain growth stagnation in thin films due to shear-coupled grain boundary migrationcitations
- 2019Grain growth and solid-state dewetting of Bi-Crystal Ni-Fe thin films on sapphirecitations
- 2019Effect of SPD Processing on the Strength and Conductivity of AA6061 Alloycitations
- 2017Annealing-induced recovery of indents in thin Au(Fe) bilayer films
- 20173D imaging of a dislocation loop at the onset of plasticity in an indented nanocrystalcitations
- 20173D imaging of a dislocation loop at the onset of plasticity in an indented nanocrystalcitations
- 2016Cross-Split of Dislocations: An Athermal and Rapid Plasticity Mechanismcitations
- 2014Nanostructured titanium-based materials for medical implants: Modeling and developmentcitations
- 2011Nanoindentation size effect in single-crystal nanoparticles and thin filmscitations
- 2007Onset of Plasticity in Gold Nanopillar Compressioncitations
Places of action
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article
Effect of SPD Processing on the Strength and Conductivity of AA6061 Alloy
Abstract
<p>The extruded and artificially aged at 177 °C high strength commercial alloy AA6061-T651 is subjected to severe plastic deformation (SPD) by cyclic extrusion up to 1000% of the true strain at 400 °C. Unexpectedly, the electrical conductivity of the deformed alloy increased by 10% International Annealed Copper Standard (IACS), while the hardness dropped by only 40 HV. Further, it is shown that low temperature aging at 130 °C after SPD results in the following phenomena: the hardness of the alloy is restored almost to the initial level, with a slight decrease in conductivity, which still remained higher than in the original state. All microstructural parameters of the alloy including aluminum matrix composition, grain size, grain boundaries fraction, and morphology of the precipitates are characterized and correlated with the observed effect of SPD on the strength and electrical conductivity of alloy AA6061.</p>