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A new block-based approach for the analysis of damage in masonries undergoing large deformations
(Springer, 2023)
Acceso restringido
A new block-based elasto-damage model for describing masonry structures has been recently proposed (Tran et al. in Mech Res Commun 118:103802, 2021), where the used constitutive elastic and damage behavioral laws were ...
Investigating the effect of nanovoid inelastic surface stress and the austenite–martensite interface inelastic stress on the martensitic growth at the nanovoid surface
(Springer, 2023)
Acceso restringido
In this paper, the effect of nanovoid inelastic surface stress and austenite (A)–martensite (M) interface inelastic stress on the martensitic growth at the nanovoid surface is investigated. Within the phase field approach ...
A beam model for duoskelion structures derived by asymptotic homogenization and its application to axial loading problems
(Elsevier Ltd., 2023)
Acceso restringido
Duoskelion structures have been recently introduced by Barchiesi et al. (2021) as a proof-of-concept motif for a new class of metamaterials. The properties of these periodic beam-like chiral structural elements have been ...
Nonlinear dynamics of origami metamaterials: energetic discrete approach accounting for bending and in-plane deformation of facets
(Springer, 2023)
Acceso restringido
In this paper, we start the analysis of the nonlinear dynamics of structural elements having an origami-type microstructure and micro-kinematics, also known as origami metamaterials. We use a finite-dimensional Lagrangian ...
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 ...