Misfit stress and energy in composite nanowire with polygonal core
In this article we present for the first time an analytical solution to the boundary-value
problem in the classical theory of elasticity for a core-shell cylinder with an eccentric …
problem in the classical theory of elasticity for a core-shell cylinder with an eccentric …
[PDF][PDF] Critical conditions of dislocation generation in core-shell nanowires: a review
Dislocation-free core-shell nanowires are a promising material for quantum communication
devices. The synthesis of such nanowires is associated with many expensive experiments …
devices. The synthesis of such nanowires is associated with many expensive experiments …
Generation of misfit dislocations in a core-shell nanowire near the edge of prismatic core
The misfit strain relaxation via generation of partial and perfect misfit dislocations and their
dipoles at the interface in core-shell nanowires with faceted cores is considered. The core …
dipoles at the interface in core-shell nanowires with faceted cores is considered. The core …
Periodic array of misfit dislocation loops and stress relaxation in core-shell nanowires
AP Chernakov, AL Kolesnikova, MY Gutkin… - International Journal of …, 2020 - Elsevier
In this paper, we consider the mechanism of misfit stress relaxation in lattice-mismatched
core-shell nanowires (NWs) through the formation of a periodic array of misfit prismatic …
core-shell nanowires (NWs) through the formation of a periodic array of misfit prismatic …
[HTML][HTML] Dislocation emission from the edge of a misfitting nanowire embedded in a free-standing nanolayer
KN Mikaelyan, MY Gutkin, EN Borodin… - International Journal of …, 2019 - Elsevier
Theoretical model is suggested which describes the misfit stress relaxation near a misfitting
nanowire (NW) having the shape of a long parallelepiped embedded in a nanolayer. The …
nanowire (NW) having the shape of a long parallelepiped embedded in a nanolayer. The …
Axial misfit stress relaxation in core–shell nanowires with polyhedral cores through the nucleation of misfit prismatic dislocation loops
The theoretical model of axial misfit stress relaxation in polyhedral core–shell nanowires
through the nucleation of prismatic dislocation loops is suggested. Different sites of …
through the nucleation of prismatic dislocation loops is suggested. Different sites of …
Displacements produced by linearly varying eigenstrains with application to isoparametric triangular inclusion
The planar Eshelby's inclusion model has been widely applied in exploring the
micromechanical behavior of fiber-reinforced composites. Based on contour integral …
micromechanical behavior of fiber-reinforced composites. Based on contour integral …
[PDF][PDF] Axial misfit stress relaxation in core-shell nanowires with hexagonal core via nucleation of rectangular prismatic dislocation loops
SA Krasnitckii, AM Smirnov, KD Mynbaev, LV Zhigilei… - Mater. Phys. Mech, 2019 - ipme.ru
A theoretical model of axial misfit stress relaxation in core-shell nanowires with hexagonal
cross section of the core through the nucleation of prismatic dislocation loops is suggested …
cross section of the core through the nucleation of prismatic dislocation loops is suggested …
Prismatic dislocation loops in crystalline materials with empty and coated channels
AL Kolesnikova, AP Chernakov, MY Gutkin… - European Journal of …, 2022 - Elsevier
This paper presents for the first time an analytical solution to the boundary-value problem in
the theory of elasticity for a circular prismatic dislocation loop (PDL) coaxial to a hollow …
the theory of elasticity for a circular prismatic dislocation loop (PDL) coaxial to a hollow …
The dilatation line in an elastic wedge
A solution for a dilatation line which occupies an arbitrary position in an elastic wedge with
free surfaces and an arbitrary apex angle is found for the first time. The analytical …
free surfaces and an arbitrary apex angle is found for the first time. The analytical …