2 papers
cond-mat.mtrl-sci2026
Dislocation distribution near a wall within the framework of the continuum theory of curved dislocations
István Groma, Dénes Berta, Lóránt Sándli +1
A recently proposed generalised continuum theory of curved dislocations describes the spatial and temporal evolution of statistically stored and geometrically necessary dislocation…
cond-mat.mtrl-sci2023
Irreversible evolution of dislocation pile-ups during cyclic microcantilever bending
Dávid Ugi, Kolja Zoller, Kolos Lukács +5
In metals geometrically necessary dislocations (GNDs) are generated primarily to accommodate strain gradients and they play a key role in the Bauschinger effect, strain hardening,…