Buscar
Mostrando ítems 1-3 de 3
Coupled phase field and nonlocal integral elasticity analysis of stress-induced martensitic transformations at the nanoscale: boundary effects, limitations and contradictions
(Springer, 2023)
Acceso restringido
In this paper, the coupled phase field and local/nonlocal integral elasticity theories are used for stress-induced martensitic phase transformations (MPTs) at the nanoscale to investigate the limitations and contradictions ...
Two-Dimensional Analysis of Size Effects in Strain-Gradient Granular Solids with Damage-Induced Anisotropy Evolution
(American Society of Civil Engineers (ASCE), 2021)
Acceso restringido
We analyze in two dimensions the mechanical behavior of materials with granular microstructures modeled by means of a variationally formulated strain-gradient continuum approach based on micromechanics and show that it can ...
A block-based variational elasto-damage model for masonry analysis inspired from granular micromechanics: Preliminary study
(Elsevier, 2021)
Acceso restringido
We develop a new block-based elasto-damage model for describing masonry structures. The constitutive elastic and damage behavioural laws used within the proposed approach are inspired from those employed in the recent ...