The effect of the phase composition on the α/β-Ti (Fe)→ ω-Ti (Fe) transformation in the Ti-4
wt% Fe alloy under shear strain with high-pressure torsion (HPT) has been studied. For …

Similar to free surfaces, the grain boundaries (GBs) in metals, semiconductors and
insulators can contain flat (faceted) and curved (rough) portions. In the majority of cases …

In this work, the wetting phase transition of grain boundaries (GBs) and their triple junctions
(GB TJs) by the second solid phase in the magnesium-based alloy EZ33A is studied. The …

In the present study, the mechanical properties of Nd 2 Fe 14 B phase, h-Nd 2 O 3 phase
and c-Nd 2 O 3 phase under hydrostatic pressure are calculated by means of first principle …

The analysis of grain boundary (GB) diffusion in metallic systems based on Cu, Ni, Ag and Al
was made to set demonstrate the common behavior. It was shown that the slow penetration …

The complete and incomplete wetting of Cu/Cu grain boundaries (GBs) by the Co-containing
melt has been observed. The GB wetting in a peritectic system, where the GB wetting layer is …

Symmetrical boundaries with tilt axes< 100>,< 110> and< 111> in nickel have been studied
using atomistic modeling methods. The energies of grain boundaries (GBs), as well as the …

В данной работе изучено (α+ β)→ ω превращение под воздействием сдвиговой
деформации в условиях высокого приложенного давления в сплаве Ti–4 масс.% Fe. Для …

В работе изучен фазовый переход “смачивания” границ зерен и их тройных стыков
второй твердой фазой в магниевом сплаве EZ33A. Условие полного смачивания для …

Spectra of grain boundaries existing in the polycrystalline copper-silver system (positive
enthalpy of mixing) have been studied in comparison with those of the copper-indium …