19 citations · 27 across the 5 of their papers we have counts for
6 papers
A 2D metamaterial with auxetic out-of-plane behavior and non-auxetic in-plane behavior
Cesare Davini, Antonino Favata, Andrea Micheletti +1
Customarily, in-plane auxeticity and synclastic bending behavior (i.e. out-of-plane auxeticity) are not independent, being the latter a manifestation of the former. Basically, this…
A new material property of graphene: the bending Poisson coefficient
Cesare Davini, Antonino Favata, Roberto Paroni
The in-plane infinitesimal deformations of graphene are well understood: they can be computed by solving the equilibrium problem for a sheet of isotropic elastic material with suit…
Linear models for thin plates of polymer gels
Roberto Paroni, Giuseppe Tomassetti
Within the linearized three-dimensional theory of polymer gels, we consider a sequence of problems formulated on a family of cylindrical domains whose height tends to zero. We assu…
A variational model for anisotropic and naturally twisted ribbons
Lorenzo Freddi, Peter Hornung, Maria Giovanna Mora +1
We consider thin plates whose energy density is a quadratic function of the difference between the second fundamental form of the deformed configuration and a "natural" curvature t…
Non-local effects by homogenization or 3D-1D dimension reduction in elastic materials reinforced by stiff fibers
Roberto Paroni, Ali Sili
We first consider an elastic thin heterogeneous cylinder of radius of order epsilon: the interior of the cylinder is occupied by a stiff material (fiber) that is surrounded by a so…
A Justification of the Timoshenko Beam Model through -Convergence
Lior Falach, Roberto Paroni, Paolo Podio-Guidugli
We validate the Timoshenko beam model as an approximation of the linear-elasticity model of a three-dimensional beam-like body. Our validation is achieved within the framework of $…