Mechanical metamaterials: a state of the art
E Barchiesi, M Spagnuolo… - … and Mechanics of Solids, 2019 - journals.sagepub.com
In this paper, we give a review of the state of the art in the study of mechanical
metamaterials. The very attractive property of having a microstructure capable of …
metamaterials. The very attractive property of having a microstructure capable of …
[HTML][HTML] Numerical forming of continuous fibre reinforced composite material: A review
P Bussetta, N Correia - Composites Part A: Applied Science and …, 2018 - Elsevier
This article presents a survey of the literature about the numerical forming of continuous fibre
reinforced composite material. This review shows that in spite of some models are defined …
reinforced composite material. This review shows that in spite of some models are defined …
Pantographic metamaterials: an example of mathematically driven design and of its technological challenges
F Dell'Isola, P Seppecher, JJ Alibert… - Continuum Mechanics …, 2019 - Springer
In this paper, we account for the research efforts that have been started, for some among us,
already since 2003, and aimed to the design of a class of exotic architectured, optimized …
already since 2003, and aimed to the design of a class of exotic architectured, optimized …
Advances in pantographic structures: design, manufacturing, models, experiments and image analyses
In the last decade, the exotic properties of pantographic metamaterials have been
investigated and different mathematical models (both discrete or continuous) have been …
investigated and different mathematical models (both discrete or continuous) have been …
Strain gradient and generalized continua obtained by homogenizing frame lattices
H Abdoul-Anziz, P Seppecher - Mathematics and mechanics of complex …, 2018 - msp.org
We determine the effective behavior of periodic structures made of welded elastic bars.
Taking into account the fact that flexural and torsional stiffnesses are much smaller than the …
Taking into account the fact that flexural and torsional stiffnesses are much smaller than the …
Continuum modelling of pantographic sheets for out-of-plane bifurcation and vibrational analysis
A nonlinear two-dimensional (2D) continuum with a latent internal structure is introduced as
a coarse model of a plane network of beams which, in turn, is assumed as a model of a …
a coarse model of a plane network of beams which, in turn, is assumed as a model of a …
[HTML][HTML] Lattice shells composed of two families of curved Kirchhoff rods: an archetypal example, topology optimization of a cycloidal metamaterial
I Giorgio - Continuum Mechanics and Thermodynamics, 2021 - Springer
A nonlinear elastic model for nets made up of two families of curved fibers is proposed. The
net is planar prior to the deformation, but the equilibrium configuration that minimizes the …
net is planar prior to the deformation, but the equilibrium configuration that minimizes the …
Hemivariational continuum approach for granular solids with damage-induced anisotropy evolution
D Timofeev, E Barchiesi, A Misra… - … and Mechanics of …, 2021 - journals.sagepub.com
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 …
[HTML][HTML] A study about the impact of the topological arrangement of fibers on fiber-reinforced composites: some guidelines aiming at the development of new ultra-stiff …
Fiber-reinforced composites are materials that display a great potentiality in many
applications for their multifaceted features. The employment of curved fibers contributes to …
applications for their multifaceted features. The employment of curved fibers contributes to …
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 …