The 7075 aluminium alloy was treated by combining pre-aging and thermomechanical
treatment to obtain excellent comprehensive properties. The properties of the alloy were …

Precipitate-matrix interactions govern the mechanical behavior of precipitate strengthened
Al-based alloys. These alloys find a wide range of applications ranging from aerospace to …

After different rolling conditions, four 7055 aluminum alloy samples with different
precipitation sizes were measured by scanning electron microscope, transmission electron …

We demonstrate via comprehensive microstructural investigation the effects of Sc and Be
microalloying on the mechanical properties of Al-Zn-Mg-Cu-based alloys, where Sc …

This study investigated the influence of electrofrictional treatment on the structure and
hardness of the surface layers of the 40Kh and 65G steels. Based on the results of scanning …

As heating time, temperature, strain and strain rate are the four most commonly used
controllable parameters in thermomechanical treatments of high strength aluminum alloy …

In order to improve the limitations of secondary aging in enhancing the comprehensive
performance of spray formed Al-Zn-Mg-Cu alloy, T8I4 treatment was adopted, which means …

In order to obtain fine grained structure efficiently, a new multi-step rolling process (MSR: pre-
deformation+ intermediate annealing+ hot deformation) was applied in Al-Zn-Mg-Cu plates …

In this study, we use microstructural investigation to examine the effects of Sc and Ag
microalloying elements on the mechanical properties of Al-Zn-Mg-Cu-based (7050) alloy …

Joining procedure for aluminum alloy 7075-T6 (AlZnMgCu1. 5) sheets was realized by
impulse friction stir welding (IFSW) with different impulse frequencies. The additional …