Pre-stretching is commonly employed to accelerate ageing precipitation kinetics in wrought
Al-Cu-Li alloys, but uneven precipitation resulting from dislocation pile-ups often degrades …

The microstructure-mechanical properties connection and strengthening contribution of Al-
xCu-1.3 Li-X (x= 3.8, 4.2, 4.5 wt%) alloy sheets subjected to various heat treatments were …

The precipitation evolution and mechanical properties of a commercial Al-Cu-Li-Mg alloy in
natural aging (NA) tempers (T3 and T4) were investigated in detail. It was demonstrated that …

The influences of grain thickness and T 1 precipitate on the strength anisotropy of extruded
Al-4.0 Cu-1.0 Li-0.4 Mg-0.4 Ag-xZr alloys (x= 0, 0.1, and 0.14 wt%) were investigated. The …

Balancing strength and ductility proves challenging in high-strength wrought Al-Cu-Li alloys,
particularly in extruded rods. The abundance of subgrain structures hinders dislocation …

In the present study, the effect that superplastic deformation exerts on the microstructures,
texture, and mechanical properties in 2A97 Al–Cu–Li alloy was investigated. The as …

The influence of vanadium transition metal alloying on the structure, corrosion resistance
and tribological properties of a binary Al-Li alloy containing 6 wt% Li was investigated in this …

Due to the prominent advantages of low density, high elastic modulus, high specific strength
and specific stiffness, cast Al-Li alloys are suitable metallic materials for manufacturing …

Al2O3 is a traditional strengthening phase in aluminum matrix composites due to its high
hardness and melting point. At the same time, zirconium is an important alloying element for …

The microstructure and mechanical properties of Al–Cu–Li alloy with different aging
processes have been investigated. The experimental results indicate that increasing aging …