Under extreme conditions such as impact loads, the dominant mechanism of tungsten (W)
deformation is not well understood, and this problem is crucial for the application of W in …

Compared to face-centered cubic (FCC) metals, body-centered cubic (BCC) metals
demonstrate more intricate deformation behavior and microstructural characteristics …

Twin boundary (TB) migration, facilitated by the motion of disconnections, plays a pivotal
role in the deformation of body-centered cubic (BCC) crystals. Comprehending the migration …

Shear response of <110> asymmetric tilt grain boundaries in BCC-Fe - IOPscience Skip to
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Nanoscale metals frequently exhibit novel mechanical properties or physiochemical
performances, due to the growing influence of surfaces. Here, we uncover a unique surface …

Systematic molecular dynamics simulations were conducted to investigate deformation
mechanisms in molybdenum (Mo) nanowires (NWs) under uniaxial tensile and compressive …

Nucleation and growth of deformation twins in BCC transition metals have been investigated
in many computational and experimental studies without conclusively describing the critical …

A slip-to-twinning-to-slip transition concerning grain size has not been reported in the
literature on BCC-Fe so far. In the present investigation, we report slip-to-twinning and …

The study of meteorites and their microstructures is a topic which spans multiple fields of
research, such as meteoritics and materials science. For materials scientists and engineers …

The Brittle-to-ductile transition (BDT) in body centered cubic metals exhibits a soft transition
wherein the fracture toughness gradually rises to before the onset of ductility. The resultant …