The thermal deformation behavior of as-forged Al–Zn–Mg-(Cu) aluminum alloy at strain rate
0.001–1 s− 1, temperature 663–783 K and deformation degree 0–60% was studied by …

Owing to the hexagonal close-packed (HCP) crystal structure inherent in Mg alloys, strong
basal texture can readily be induced through the processes of rolling or extrusion. The …

To overcome the disadvantages of the phenomenological constitutive model, which is
sensitive to data and limited by model structure and assumptions, and to enhance the …

Hot compression tests were conducted on 7055 aluminum alloy under different strain rates,
temperatures, and reduction ratios. The influence of deformation parameters on …

Commercial simulation software like QFORM and DEFORM do not possess adequate
material data for alloys produced through powder metallurgy. Therefore, in the present …

The paper presents a review of the literature and authors' research on the current
achievements in the field of extrusion of aluminium alloys, magnesium alloys, powders and …

One of the key issues limiting the application of Al-Mg-Zn-Cu alloys in the automotive
industry is forming at a low cost. Isothermal uniaxial compression was accomplished in the …

The isothermal compressive experiments of a Nb containing Ni-Fe-Cr-base superalloy are
carried out. The influences of initial δ phase (Ni 3 Nb) upon dynamic recrystallization (DRX) …

Isothermal compression tests of 2196 Al-Cu-Li alloy were carried out at different
temperatures (633∼ 793 K) and strain rates (0.001∼ 10 s− 1) on Gleeble-3500 thermal …

The dynamic recrystallization (DRX) behavior and microstructure evolution of an Al-Mg-Si
aluminum alloy (AA6N01) during hot deformation are investigated by experiments and …