The microstructure and mechanical properties of new high-temperature casting aluminum
alloys Al–5.6 Cu–2.0 Y–1Mg–0.8 Mn–0.3 Zr–0.15 Ti–0.15 Fe–0.15 Si and Al–5.4 Cu–3.0 Er …

The microstructure, phase composition, precipitates evaluation, casting, and mechanical
properties of the novel cast Al-4Cu-2.1 Er-1Mg-0.2 Zr-0.2 Cr-0.15 Fe-0.15 Si-0.1 Ti alloy …

The structure and properties of new wrought aluminum Al–4.5 Cu–1.6 Y–0.9 Mg–0.6 Mn–0.2
Zr–0.1 Ti–0.15 Fe–0.15 Si and Al–4.0 Cu–2.7 Er–0.8 Mg–0.8 Mn–0.2 Zr–0.1 Ti–0.15 Fe …

The strength-ductility inversion relationship of alloys is a persistent challenge in advanced
materials design. Al-Cu series cast aluminum alloys that are considered as an exceptionally …

Aluminum alloys are one of the most common structural materials. To improve the
mechanical properties, an alloy of the Al–Zn–Mg–Ca–Fe system was proposed. In this alloy …

Low sensitivity to hot cracking is very important not only for casting but also for ingots of
wrought alloys. Doping of Al-Cu-(Mg) alloys by eutectic forming elements provides an …

The effect mechanisms of Sc and Zr addition on the microstructure of 7075 aluminum alloys
in the homogenization process were elucidated. The addition of Sc and Zr remarkably …

The effect of iron and silicon impurities on the phase composition and properties of the Al–
4.3 Cu–2.2 Yb quasi-binary alloy has been determined. In the microstructure of the cast …

In this work specimens of binary Al–Ca alloys containing 1, 3, 6 wt.% Ca are produced in a
cast condition. The effect of the calcium content on coating structure and properties formed …

Based upon calculated data compositions of experimental aluminum alloys, which are
characterized by the lowest tendency towards hot brittleness during casting, are selected …