Severe plastic deformation (SPD) can induce various phase transformations. After a certain
strain, the dynamic equilibrium establishes between defects production by an external force …

Severe plastic deformation can lead to the phase transformations in the materials. Even the
severe plastic deformation at ambient temperature is frequently equivalent to the heat …

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 …

The objective of this work is to prove whether the concept of effective temperature is
applicable to the severe plastic deformation (SPD). This concept was originally developed …

During severe plastic deformation (SPD), a steady-state is usually reached after a certain
value of strain (ie number of passes during equal-channel pressing or number of rotations …

During severe plastic deformation (SPD), the processes of lattice defect formation as well as
their relaxation (annihilation) compete with each other. As a result, a dynamic equilibrium is …

Severe plastic deformation not only leads to grain refinement but also accelerates mass-
transfer and drives phase transformations in these Cu-based alloys. This review is devoted …

The high pressure torsion (HPT) of Ti–4 wt.% Fe and Ti–4 wt.% Co alloys has been studied.
Before HPT, the samples were annealed above and below the temperature of eutectoid …

Structure evolution of amorphous alloys at heat treatment and deformation is discussed.
Amorphous structure change before crystallization is considered for Al-, Ni-, Fe-, Zrbased …

This review describes the current state of research on the formation of a nanocrystalline
structure in amorphous alloys under thermal and deformation effects. The processes of …