The microstructure evolution of a Ti-55511 alloy deformed at high temperatures (from 1163
K to 1253 K) and wide strain rate range (from 10 s− 1 to 0.001 s− 1) is studied by isothermal …

Abstract Biomedical β-phase Ti-Nb-Ta-Zr alloys usually exhibit low elastic modulus with
inadequate strength. In the present work, a series of newly developed dual-phase Ti-xNb …

The hydrogen embrittlement (HE) behavior of tungsten inert gas arc additive manufacturing
(AM) Ti-6Al-4V alloy was studied through tensile tests with/without hydrogen charging. The …

Microstructure evolution and dynamic restoration mechanism of solution-treated Mg-4Y-2Nd-
1Sm-0.5 Zr alloy have been studied under three TMP parameters consisting of deformation …

With promising mechanical properties, the newly developed medium-entropy alloy (MEA)
has aroused widespread interest recently. Plastic deformation processes including hot …

Abstract Development of a hybrid constitutive model for modelling of the flow behavior,
microstructure evolution, damage initiation and fracture formation is crucial in study of hot …

A simple exponential strain hardening model (ESH) has been developed in the framework of
the Kocks-Mecking-Estrin formalism with a new microstructure-based parameter that …

In this study, the hot uniaxial compression of the heat-treated Mg-12Y–1Al alloy containing
long-period stacking ordered (LPSO) phase was conducted by a Gleeble-3500 simulator …

In this study, the effect of Fe addition on microstructure evolution and grain refinement
mechanism during hot deformation of new Ti-6Al-4V-xFe (x= 0–0.9 wt%) alloys were …

In this paper, a unified internal state variable (ISV) model for predicting microstructure
evolution during hot working process of AZ80 magnesium alloy was developed. A novel …