Fivefold deformation twins have been recently observed in nanocrystalline face-centered-
cubic (fcc) metals and alloys synthesized by severe plastic deformation techniques …

Because of crystal symmetry, body centred cubic (BCC) metals have large differences in
lattice friction between screw and edge dislocations, and manifest generally different …

Detailed process, critical energy, and critical shear stress of twin formation during hexagonal-
close-packed (HCP) to face-centered-cubic (FCC) transition are proposed through first …

In this paper, we observe for the first time that a metastable beta-Zr in the body-centered
cubic (BCC) structure can form via a new phase transformation route. The as-received alpha …

The microstructural evolution of cobalt during tensile deformation was investigated via
electron back scatter diffraction and transmission electron microscope. The undeformed …

An ω phase with a primitive hexagonal crystal structure has been found to be a common
metastable phase in body-centered cubic (bcc) metals and alloys. In general, ω phase …

A novel phase transformation from hexagonal close packed (HCP) to face-centred cubic
(FCC) was experimentally observed in the compression of pure Ti submicron pillars …

Twinning is a fundamental deformation mode that competes against dislocation slip in
crystalline solids. In metallic nanostructures, plastic deformation requires higher stresses …

In this work, the variants of face-centered cubic (FCC) phase during hexagonal close-
packed (HCP) to FCC phase transformation were investigated based on pole fig.(PF) …

A detailed correlation between microstructure evolution and allotropic phase transformations
occurring in Co when subjected to ball milling has been carried out. After short-term milling …