In-depth gaze at the astonishing mechanical behavior of bone: A review for designing bio-inspired hierarchical metamaterials
In this review paper, some relevant models, algorithms, and approaches conceived to
describe the bone tissue mechanics and the remodeling process are showcased …
describe the bone tissue mechanics and the remodeling process are showcased …
Energy approach to brittle fracture in strain-gradient modelling
In this paper, we exploit some results in the theory of irreversible phenomena to address the
study of quasi-static brittle fracture propagation in a two-dimensional isotropic continuum …
study of quasi-static brittle fracture propagation in a two-dimensional isotropic continuum …
Hemivariational continuum approach for granular solids with damage-induced anisotropy evolution
Mechanical behavior of materials with granular microstructures is confounded by unique
features of their grain-scale mechano-morphology, such as the tension–compression …
features of their grain-scale mechano-morphology, such as the tension–compression …
A review of recent developments in mathematical modeling of bone remodeling
In this article, we summarize the developments in the mathematical modeling of the
mechanics of bone and related biological phenomena. We will devote special attention to …
mechanics of bone and related biological phenomena. We will devote special attention to …
Determination of metamaterial parameters by means of a homogenization approach based on asymptotic analysis
By using modern additive manufacturing techniques, a structure at the millimeter length
scale (macroscale) can be produced showing a lattice substructure of micrometer …
scale (macroscale) can be produced showing a lattice substructure of micrometer …
Experimental and numerical study on the interaction between holes and fissures in rock-like materials under uniaxial compression
T Wu, Y Gao, Y Zhou, J Li - Theoretical and Applied Fracture Mechanics, 2020 - Elsevier
Holes and fissures, regarded as typical defects, dominate a critical role in the mechanical
behavior of rock. To investigate the effect of different horizontal distances L or L′ between …
behavior of rock. To investigate the effect of different horizontal distances L or L′ between …
Micromechanics-based elasto-plastic–damage energy formulation for strain gradient solids with granular microstructure
This paper is devoted to the development of a continuum theory for materials having
granular microstructure and accounting for some dissipative phenomena like damage and …
granular microstructure and accounting for some dissipative phenomena like damage and …
Are higher-gradient models also capable of predicting mechanical behavior in the case of wide-knit pantographic structures?
The central theme of this study is to investigate a remarkable capability of a second-gradient
continuum model developed for pantographic structures. The model is applied to a particular …
continuum model developed for pantographic structures. The model is applied to a particular …
A variational formulation for one-dimensional linear thermoviscoelasticity
I Giorgio - Mathematics and Mechanics of Complex Systems, 2022 - msp.org
A variational model describing a one-dimensional mechanical system in which heat
conduction phenomena occur is consistently formulated. Lagrangian variational perspective …
conduction phenomena occur is consistently formulated. Lagrangian variational perspective …
Phase field model for fracture based on modified couple stress
The crack propagation behavior of plane strain micro-plates is studied in this paper using
the modified couple stress theory and the phase-field theory. To the best of our knowledge …
the modified couple stress theory and the phase-field theory. To the best of our knowledge …