To obtain better comprehensive properties of cast Al-Cu-Mg alloys, the secondary aging
(T6I6) process (including initial aging, interrupted aging and re-aging stages) was optimized …

This paper analyzes the effect of both solidification and heat treatment process on
microstructure, microhardness, electrical resistivity and electrical conductivity (ρ and σ) in an …

The effect of non-isothermal aging treatment on microstructure and mechanical properties of
in-situ AA2024− Al 3 NiCu composite fabricated by the stir casting process was examined …

The development of Al-based alloys presumes a detailed understanding of the
microstructure evolution during solidification since the as-solidified microstructure also has …

The good mechanical properties of aluminum alloys can be obtained by the retrogression
and re-aging (RRA) treatment. The microstructure of Al-Cu-Mg alloy after each stage of RRA …

Intergranular corrosion (IGC) originates from secondary phases along the grain boundaries
in Alsingle bondCusingle bondMg-based alloys can dramatically compromises the tensile …

This study has been conducted to investigate the effects of plastic deformation of an AA2024
aluminium alloy by cold rolling to 25%, 50% and 75% and then heat-treating and naturally …

Potentiodynamic polarization, electrochemical impedance spectroscopy (EIS), and
microstructure characterization were performed on directionally solidified samples of the Al …

In this work, the effects of thermal solidification and microstructural parameters, such as
solidification rate (VL), cooling rate (TR), and secondary dendritic spacing (λ2), were studied …

Aiming at the problem of the large springback of Al-4Cu-2Mg-0.7 Mn sheets after bending,
their microstructure was observed under natural aging conditions at different solution …