Dynamic tensile (micro-spallation) fracture and subsequent recompression in a molten state
is the key physical process for metallic materials undergoing multiple intense dynamic …

As deformation rate increases, the thermally activated dislocation glide gives way to a
continuous glide of dislocations governed by their interactions with phonons. Understanding …

Micropores are one of the critical factors affecting materials' performance and service life. As
the need for a deeper understanding of micropore evolution and damage mechanisms …

The multi-scale damage behaviors and underlying mechanisms of hierarchically structured
high-strength martensitic steels are investigated via plate-impact recovery experiments …

Shock compression of porous copper containing helium is studied via non-equilibrium
molecular dynamic simulations. The results show that the shock propagation exhibits an …

As an eminent candidate for next-generation cathode materials, sulfur undergoes severe
volume changes during electrochemical cycling, resulting in material fractures and …

In the current work, we propose a chemical-potential-based phase-field model coupled with
dynamic crystal plasticity based on a unified energy framework with the aim of …

Spall strength is an important property of material subjected to the shock wave loading. It
substantially depends on the initial microstructure and its evolution during the preliminary …

Achieving high shock tolerance in structural materials is a complex topic. It requires a
balance between dynamic strength and toughness, but these properties are challenging to …

The phenomenon of shock-induced spallation has garnered significant interest in both
scientific and industrial circles. Laminated graphene embedded in graphene-reinforced …