In recent years, considerable research has been devoted to the development of ultrafine-
grained (UFG) structural metals fabricated by various severe plastic deformation (SPD) …

The relationship of microstructure and mechanical properties in a friction stir processed
(FSP) AZ91 magnesium alloy has been analyzed and compared with numerous …

Experiments show that the magnesium AZ31 (Mg-3 pct Al-1 pct Zn) alloy exhibits excellent
superplastic properties at 623 K (350° C) after processing by equal-channel angular …

In the current study, parallel tubular channel angular pressing (PTCAP), as a severe plastic
deformation (SPD) method, was applied on a commercial pre extruded Mg-3Al-1Zn (AZ31) …

Several controversies regarding the mechanical behavior of Mg at moderate temperatures
and quasi-static strain rates remain unsolved. In particular, the fundamental reasons behind …

Double-shear creep testing was used to evaluate the creep behavior of a magnesium AZ31
alloy processed by equal-channel angular pressing to produce an average grain size of …

The high temperature mechanical behavior of a commercial ZK30 magnesium alloy was
studied by means of tensile tests at various temperatures and strain rates. This behavior was …

Abstract An Al-Zn-Mg-Cu, Al 7075, alloy in an overaged state was subjected to friction stir
processing (FSP) using a wide range of processing conditions. The goal was to diminish the …

A new constitutive model based on the combination of the Garofalo and Hensel-Spittel
equations has been used to describe the plastic flow behavior of an AA6005 aluminum alloy …

A Gleeble-2000D thermal simulation machine was used to investigate the high-temperature
hot compression deformation of an extruded Mg-16Al magnesium alloy under various strain …