[HTML][HTML] Influence of processing temperature on microhardness evolution, microstructure and superplastic behaviour in an Al–Mg alloy processed by high-pressure …

DC Machado, PCA Flausino, Y Huang… - journal of materials …, 2023 - Elsevier
Experiments were conducted to assess the effect of processing temperature on the hardness
evolution, microstructure and the flow properties of an annealed Al–3Mg alloy processed by …

Effect of temperature of isothermal multidirectional forging on microstructure development in the Al-Mg alloy with nano-size aluminides of Sc and Zr

O Sitdikov, R Garipova, E Avtokratova… - Journal of Alloys and …, 2018 - Elsevier
The effect of deformation temperature on structural changes in the homogenized ingot of a
complex-alloyed aluminum alloy 1570C (Al-5% Mg-0.2% Sc-0.1% Zr) during hot isothermal …

Effect of grain boundary segregation on the deformation mechanisms and mechanical properties of nanocrystalline binary aluminum alloys

RI Babicheva, SV Dmitriev, L Bai, Y Zhang… - Computational Materials …, 2016 - Elsevier
The deformation mechanisms of nanocrystalline (NC) pure Al and NC Al–Co and Al–Mg
binary alloys are studied via molecular dynamics simulation. The alloying elements are …

Microstructure and mechanical properties of novel Al-Mg-Mn-Zr-Sc-Er alloy

AV Pozdniakov, V Yarasu, RY Barkov, OA Yakovtseva… - Materials Letters, 2017 - Elsevier
Microstructure and mechanical properties of a novel Al-Mg-Mn-Zr-Sc-Er alloy with low Sc
concentration were investigated. Significant grain refinements and the formation of Al 3 Er …

Microstructural evolution in Al–Mg–Sc–Zr alloy during severe plastic deformation and annealing

E Avtokratova, O Sitdikov, O Mukhametdinova… - Journal of Alloys and …, 2016 - Elsevier
Abstract Annealing behavior of Al–Mg–Sc–Zr alloy processed by equal-channel angular
pressing (ECAP) at 325° C to various strains and undergone subsequent cold rolling to∼ …

Effect of Y on microstructure and mechanical properties of Al-Mg-Mn-Zr-Sc alloy with low Sc content

RY Barkov, AV Pozdniakov, E Tkachuk… - Materials Letters, 2018 - Elsevier
The grain size of the Al-Mg-Mn-Zr-Sc-Y alloy was 45 μm. Al 3 Mg 2, Al 3 Y and ternary
AlMgY phases were formed in the as cast condition. High hardening effect in 64HV was …

Characterization of microstructure and texture of binary Mg-Ce alloy processed by equal channel angular pressing

S Sadi, A Hanna, H Azzeddine, C Casas… - Materials …, 2021 - Elsevier
The characterization of microstructure and texture development of binary Mg-0.3 Ce (wt%)
after equal-channel angular pressing (ECAP) processing via route Bc at 300 and 350° C …

Effect of precipitates on nanostructuring and strengthening of high-strength aluminum alloys under high pressure torsion

MV Markushev, EV Avtokratova, SV Krymskiy… - Journal of Alloys and …, 2018 - Elsevier
Abstract Effects of secondary phases on the development of a nanocrystalline structure
under severe plastic deformation (SPD) of two high-strength Al-Zn-Mg-Сu alloys with …

Effect of grain boundary segregations of Fe, Co, Cu, Ti, Mg and Pb on small plastic deformation of nanocrystalline Al

RI Babicheva, SV Dmitriev, Y Zhang, SW Kok… - Computational Materials …, 2015 - Elsevier
The paper studies the effect of grain boundary (GB) segregation of impurity atoms (Fe, Co,
Cu, Ti, Mg and Pb) on the stress–strain relations of nanocrystalline Al and its alloys …

Effect of impurities of Fe and Si on the structure and strengthening upon annealing of the Al–0.2% Zr–0.1% Sc alloys with and without Y additive

AV Pozdniakov, AR Aitmagambetov… - Physics of Metals and …, 2017 - Springer
The effect of impurities of Fe and Si on the microstructure and kinetics of the change in the
hardness during annealing of the cast Al–0.2% Zr–0.1% Sc and Al–0.2% Zr–0.1% Sc–0.2 …