Search Results - "Kodetová, Veronika"
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Annealing Effects in Cast Commercial Aluminium Al–Mg–Zn–Cu(–Sc–Zr) Alloys
Published in Metals and materials international (01-05-2021)“…Precipitation reactions of the cast Al–3.4 at%Mg–2.7 at%Zn–0.80 at%Cu–0.10 at%Fe–0.05 at%Si alloy with and without addition of 0.14 at%Sc and 0.06 at%Zr were…”
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2
Annealing effects in commercial aluminium hot-rolled 7075(–Sc–Zr) alloys
Published in Journal of thermal analysis and calorimetry (01-12-2020)“…In the present work, the effect of hot rolling (at temperature 300 °C/60 min) on mechanical, thermal properties, microstructure and recrystallization behaviour…”
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Heat treatment and age hardening of Al–Si–Mg–Mn commercial alloy with addition of Sc and Zr
Published in Materials characterization (01-07-2017)“…Microstructure and precipitation processes in an Al–Si–Mg–Mn–Sc–Zr alloy were studied. The as-cast alloy contains fine Al3(Sc,Zr) particles with L12 structure,…”
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The effect of Zr on the microstructure and properties of Ti-35Nb-XZr alloy
Published in Materials science & engineering. A, Structural materials : properties, microstructure and processing (15-10-2016)“…The demand for biomaterials with high strength, low modulus, excellent biocompatibility and good corrosion resistance has led to the development of new alloys…”
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5
Effect of heat treatment on microstructure and properties of cast and deformed Al alloys with addition of Yb, Er and Zr
Published in Journal of materials research and technology (01-11-2023)“…The response of isochronal and isothermal ageing on the microstructure, microhardness and electrical properties of as-cast and deformed AlYbEr and AlYbErZr…”
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Phase transformations in novel hot-deformed Al–Zn–Mg–Cu–Si–Mn–Fe(–Sc–Zr) alloys
Published in Materials & design (01-08-2020)“…Precipitation stages in the hot-deformed Al-5.28wt.%Zn-3.21wt.%Mg-1.48wt.%Cu-0.24wt.%Si-0.24wt.%Mn-0.14wt.%Fe(−0.23wt.%Sc-0.19wt.%Zr) alloys were investigated…”
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7
Heat Treatment of Cast and Cold Rolled Al–Yb and Al–Mn–Yb–Zr Alloys
Published in Materials (23-11-2021)“…The microstructure, electrical properties and microhardness of as-cast and cold rolled AlYb and AlMnYbZr alloys were investigated. The addition of Mn, Yb and…”
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On the Sc-rich core of Al3(Sc,Er,Zr) precipitates
Published in Materials letters (15-10-2022)“…•Sc atoms tend to segregate at dislocations.•Two groups of precipitates are formed upon aging at 600 °C one of which has a distinct core rich in Sc.•After 2…”
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Effect of deformation on evolution of Al3(Er,Zr) precipitates in Al–Er–Zr-based alloy
Published in Materials characterization (01-04-2022)“…The effect of cold-rolling and high-temperature aging on precipitation processes in an Al–Er–Zr alloy was investigated by microhardness and resistivity…”
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10
Role of Small Addition of Sc and Zr in Clustering and Precipitation Phenomena Induced in AA7075
Published in Metals (Basel ) (01-01-2021)“…A detailed characterization of phase transformations in the heat-treated commercial 7075 aluminum alloys without/with low Sc–Zr addition was carried out…”
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11
Thermal stability and microstructure development of cast and powder metallurgy produced Mg–Y–Zn alloy during heat treatment
Published in Journal of magnesium and alloys (01-06-2017)“…Response to isochronal annealing up to 440 °C of squeeze cast Mg–Y–Zn alloy and of the same alloy prepared by powder metallurgy (PM) and extruded at 280 °C was…”
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12
Annealing effects in commercial aluminium hot-rolled 7075
Published in Journal of thermal analysis and calorimetry (01-12-2020)Get full text
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13
Influence of dislocations on precipitation processes in hot-extruded Al–Mn–Sc–Zr alloy
Published in International journal of materials research (01-07-2018)“…Solute clustering and precipitation processes in hot-extruded Al–Mn–Sc–Zr alloy were studied. Positron annihilation studies were combined with electrical…”
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