2 papers
math.NA2026
Semidiscrete Modeling of Dislocation-Disclination Systems: Finite Element Formulation
Pierluigi Cesana, Edoardo Fabbrini, Andrés A. León Baldelli +1
We present a numerical formulation for the resolution of finite systems of interacting edge dislocations and wedge disclinations. The approach is based on a finite element discreti…
math-ph2014
On the asymptotic derivation of Winkler-type energies from 3D elasticity
Andrés A León Baldelli, Blaise Bourdin
We show how bilateral, linear, elastic foundations (i.e. Winkler foundations) often regarded as heuristic, phenomenological models, emerge asymptotically from standard, linear, thr…