Insights into the electrochemical response of a partially recrystallized Al-Mg-Si alloy and its relationship to corrosion events
Sign Up to like & getrecommendations! Published in 2019 at "Electrochimica Acta"
DOI: 10.1016/j.electacta.2019.03.220
Abstract: Abstract The degradation of ultra-fine grained aluminum alloys involves multiple localized corrosion mechanisms at once which make its understanding complex. Here we investigate the electrochemical response of a partially recrystallized ultra-fine grained AA6061 alloy after… read more here.
Keywords: response partially; corrosion; alloy; electrochemical response ... See more keywords
Microscopic heterogeneity of plastic strain and lattice rotation in partially recrystallized copper polycrystals
Sign Up to like & getrecommendations! Published in 2020 at "International Journal of Solids and Structures"
DOI: 10.1016/j.ijsolstr.2019.01.024
Abstract: Abstract Partial recrystallization of highly deformed polycrystalline aggregates creates a bimodal grain size distribution, which improves ductility while maintaining relatively high strength. In this work, the microstructure evolution during isothermal annealing of cold rolled copper… read more here.
Keywords: copper; microscopic heterogeneity; plastic strain; heterogeneity plastic ... See more keywords
3D characterization of partially recrystallized Al using high resolution diffraction contrast tomography
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DOI: 10.1016/j.scriptamat.2018.08.001
Abstract: Abstract Synchrotron diffraction contrast tomography (DCT) is for the first time used to characterize recrystallized grains in partially recrystallized Al. The positions, orientations and 3D shapes of >900 recrystallized grains are reconstructed within a gauge… read more here.
Keywords: diffraction; contrast tomography; partially recrystallized; diffraction contrast ... See more keywords
Study of Geometrically Necessary Dislocations of a Partially Recrystallized Aluminum Alloy Using 2D EBSD
Sign Up to like & getrecommendations! Published in 2019 at "Microscopy and Microanalysis"
DOI: 10.1017/s1431927619000382
Abstract: Abstract During recrystallization, the growth of fresh grains initiated within a deformed microstructure causes dramatic changes in the dislocation structure and density of a heavily deformed matrix. In this paper, the microstructure of a cold… read more here.
Keywords: necessary dislocations; dislocation; study geometrically; alloy ... See more keywords