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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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Yildirim, Can
European Synchrotron Radiation Facility
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (17/17 displayed)
- 2024Effect of second-phase precipitates on deformation microstructure in AA2024 (Al–Cu–Mg): dislocation substructures and stored energycitations
- 2024Coupled local residual shear and compressive strain in NaNbO 3 ceramics under coolingcitations
- 2024Heterogeneous Antiferroelectric Ordering in NaNbO3-SrSnO3 Ceramics Revealed by Direct Superstructure Imaging
- 2024Heterogeneous Antiferroelectric Ordering in NaNbO 3 –SrSnO 3 Ceramics Revealed by Direct Superstructure Imaging
- 2024Coupled local residual shear and compressive strain in NaNbO3 ceramics under coolingcitations
- 2023Exploring 4D microstructural evolution in a heavily deformed ferritic alloycitations
- 2023Revealing 3D intragranular micromechanical fields at triple junctionscitations
- 2021Bulk heterogeneity in barium titanate above the Curie temperaturecitations
- 2021Dislocation-toughened ceramicscitations
- 2020Quantifying microscale drivers for fatigue failure via coupled synchrotron X-ray characterization and simulationscitations
- 2020Quantifying microscale drivers for fatigue failure via coupled synchrotron X-ray characterization and simulationscitations
- 2019Sub-surface measurements of the austenite microstructure in response to martensitic phase transformationcitations
- 2016Structure and Dynamics of Ge-Se Liquids and Glasses under Pressure
- 2016Universal amorphous-amorphous transition in Ge x Se 100−x glasses under pressurecitations
- 2016Universal amorphous-amorphous transition in GexSe100−x glasses under pressurecitations
- 2016Universal amorphous-amorphous transition in Ge x Se 100-x glasses under pressurecitations
- 2016Structure and Dynamics of Ge-Se Liquids and Glasses under Pressure ; La structure et la dynamique des liquides et des verres chalcogénures sous pression
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article
Exploring 4D microstructural evolution in a heavily deformed ferritic alloy
Abstract
We present a multi-scale study of recrystallization annealing of an 85% cold rolled Fe-3%Si alloy using a combination of dark field X-ray microscopy (DFXM), synchrotron X-ray diffraction (SXRD), and electron backscatter diffraction (EBSD). The intra-granular structure of the as-deformed grain reveals deformation bands separated by ≈ 3–5°misorientation. We monitor the structural evolution of a recrystallized grain embedded in bulk, from the early stages of recrystallization to 65% overall recrystallization through isothermal annealing steps. Results show that the recrystallized grain of interest (GOI) grows much faster than its surroundings yet remains constant in size as the recrystallization proceeds. Isolated dislocations embedded within the volume of the recrystallized GOI are investigated.