Titanium alloys have been widely used in many industrial clusters such as automotive,
aerospace and biomedical industries due to their excellent comprehensive properties. In …

As one of the representative characteristics of plastic deformation, microstructural plastic
strain inhomogeneity has triggered a broad interest in uncovering the corresponding …

The microstructure of dual-phase Ti alloys crucially influences the nucleation of dwell fatigue
cracks, which is of significance in determining the dwell fatigue life of Ti alloys. However, the …

A strategy to quantify the second phase strengthening of α precipitates in titanium alloys is
proposed to predict the mechanical performance through crystal plasticity finite element …

The globularization of titanium alloy with lamellar colony during hot working is an important
way to obtain fine and homogeneous microstructure which has excellent mechanical …

In this study, an integrated crystal plasticity finite element–phase–field (CPFE–PF) model is
developed to examine dynamic recrystallization (DRX) in a dual phase Ti alloy. The CP …

Controlling the hot deformation mechanism of the titanium alloy and avoiding deformation
instability are the key points in the hot forging of the titanium alloy. A high throughput …

We present a fully embedded implementation of a full-field crystal plasticity model in an
implicit finite element (FE) framework, a combination which realizes a multiscale approach …

In order to meet the requirements of high reliability, long-lifetime and lightweight in a new
generation of aerospace, aviation, high-speed train, and energy power equipment …

Titanium alloy, TA15, has a high strength-to-weight ratio, high weldability, and superior
creep resistance at high temperatures up to 550° C. TA15 is difficult to deform, especially for …