In this work, a new four-stage aging treatment by employing a natural aging prior to re-aging
is designed to promote GP zones formation and subsequent shear-able strengthening effect …

The microstructure and properties of three different Al-Zn-Mg-Cu alloys with high Zn content
(9 wt pct, 10 wt pct, and 11 wt pct, marked as 9Zn, 10Zn, and 11Zn, respectively) were …

In the present work, Al–Zn–Mg–Cu alloy was aged by non-isothermal cooling aging
treatment (CAT). At high initial aging temperature (IAT), the hardness was decreased with …

An improved double step hot rolling (DTR) processing was proposed to manufacture fine
grained Al–Zn–Mg–Cu alloys based on pre-deformation, short-period annealing and final …

In the present work, the influence of heating aging treatment (HAT) on the microstructure and
mechanical properties of Al–Zn–Mg–Cu alloy was investigated. When the final aging …

The effect of equivalent rolling strain and temperature on the microstructural evolution and
mechanical properties of 7075-T7351 aluminum alloy has been studied. This has been …

This paper presents results obtained using in situ tensile experiments allowing the
observation of damage nucleation, growth and coalescence. Three different aluminium …

Herein, the best homogenization process of 466.5° C× 36 h+ 490° C×(14–26.4 h) that can
completely eliminate the coarse phases σ [Mg (Zn, Al, Cu) 2] and S (Al2CuMg) in the Al–Zn …

Thermal stability plays an important role in practical application of Al-Zn-Mg-Cu alloy for oil
drilling. In this work, a new four-stage aging treatment by employing a natural aging prior to …

The micro-plastic deformation behavior of Al-Zn-Mg-Cu alloy subjected to cryo-cycling
treatment was investigated experimentally in the present work. Micro-plastic deformation …