Abstract The interaction between {112}< 111> deformation twinning and grain boundary in
coaxial polycrystalline tantalum under shock compression was studied with molecular …

Plasticity of body-centered cubic tantalum with preexisting dislocations is investigated under
[001] uniaxial compression/tension loading using a molecular dynamic simulation method …

Deformation twinning resulting from high explosive-driven shock and associated plasticity
was investigated in high-purity bcc tantalum. Post mortem characterization of samples …

The competition between dislocation slip and twinning in tantalum single crystals has been
investigated utilizing a crystal level twinning model and the results from gas gun recovery …

The interaction between twins and grain boundaries (GB) has an important influence on the
deformation and fracture behavior of materials. In the present work,{332}< 113> twinning …

Six twinning modes have been reported in α-titanium, including three extension twinning
modes {10 1¯ 2},{11 2¯ 1} and {11 2¯ 3} and three compression twinning modes {11 2¯ …

Deformation twinning from grain boundaries is often observed in face-centered cubic metals
with low stacking fault energy. One of the possible factors that contribute to twinning …

Shock loading causes complicated twinning processes in Ti and Ti alloys. In this work, two
types of {10 1¯ 2} sequential twinning processes are for the first time reported according to …

In this paper, dynamic plastic deformation (DPD) of tantalum (Ta) was achieved by split
Hopkinson pressure bar and a variety of DPD conditions were set to systematically …

Using molecular dynamics (MD) simulations, the twinning mechanism in titanium (Ti) was
studied by analyzing the interfacial structure at the twin boundary (TB). The simulation …