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 …
Prevalence, characteristics, and risk factors of occult uterine cancer in presumed benign hysterectomy
Background Occult uterine cancer at the time of benign hysterectomy poses unique
challenges in patient care. There is large variability and uncertainty in estimated risk of …
challenges in patient care. There is large variability and uncertainty in estimated risk of …
Diffusion and interaction of prismatic dislocation loops simulated by stochastic discrete dislocation dynamics
Body-centered cubic metals and alloys irradiated by energetic particles form highly mobile
prismatic dislocation loops with a/2 111-type Burgers vectors. We show how to simulate …
prismatic dislocation loops with a/2 111-type Burgers vectors. We show how to simulate …
[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 …
Strain in nanowires and nanowire heterostructures
F Glas - Semiconductors and Semimetals, 2015 - Elsevier
This chapter examines strains and stresses in semiconductor nanowires, why they occur,
how they manifest themselves, how they can be calculated and measured, and also how …
how they manifest themselves, how they can be calculated and measured, and also how …
Initial stages of misfit stress relaxation in composite nanostructures through generation of rectangular prismatic dislocation loops
MY Gutkin, AM Smirnov - Acta Materialia, 2015 - Elsevier
Critical (necessary) conditions of misfit stress relaxation in bulk and hollow core–shell
nanoparticles, bulk and hollow core–shell nanowires, and flat bi-and tri-nanolayers …
nanoparticles, bulk and hollow core–shell nanowires, and flat bi-and tri-nanolayers …
[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 …
[HTML][HTML] Interface effects on elastic behavior of an edge dislocation in a core–shell nanowire embedded to an infinite matrix
The elastic behavior of an edge dislocation located inside the core of a core–shell nanowire
which is embedded in an infinite matrix is studied within the surface/interface elasticity …
which is embedded in an infinite matrix is studied within the surface/interface elasticity …
Elastic fields of dislocation loops in three-dimensional anisotropic bimaterials
By applying semi-analytical point-force Green's functions obtained via the Stroh formulism,
we derive simple line integrals to calculate the elastic displacement and stress fields for a …
we derive simple line integrals to calculate the elastic displacement and stress fields for a …