The additive manufacturing (AM) technology has received the widespread attention in the
industrial application because of its unique ability to achieve the complex shape and ideal …

We conducted uniaxial tensile strain rate jump tests to account for the strain rate controlling
mechanisms in the additively manufactured SS316L stainless steel. Special emphasis is …

During hot end components service, ie, startup and shutdown processes, the cyclic stress
caused by the asymmetry loading conditions is introduced. To study the effect of mean stress …

Limited tensile ductility usually restricts the practical applications of new classes of high-
strength materials in many industrial fields. Therefore, in-depth understanding of the work …

In this study, we reported the ultrafast precipitations of O phase in Ti 2 AlNb alloy caused by
pulse current in the range of 450° C–750° C, which results in an abnormal increase of …

Laser powder bed fusion (LPBF) process is an additive manufacturing technique that
focuses on intricate metal fabrication using laser processing of metallic powder. Various …

Coherent twin boundaries (CTBs) are internal planar defects that offer a promising pathway
for designing advanced metallic materials with superior strength-ductility synergy. However …

Dislocation reactions and locks play an important role in the plastic deformation and
mechanical behavior of crystalline materials. Various types of dislocation locks in face …

Fracture at interface causes plastic deformation in the vicinity region. Conventional plastic
energy dissipation theory indicates that ductile vicinity toughens the interface by absorbing …

Hot isostatic pressing (HIP) has emerged as a highly effective and extensively adopted
technique for eliminating intrinsic flaws, mitigating residual stress, and addressing …