65 citations · 157 across the 5 of their papers we have counts for
5 papers
Multifield asymptotic homogenization scheme for periodic Cauchy materials in non-standard thermoelasticity
Rosaria Del Toro, Maria Laura De Bellis, Marcello Vasta +1
This article presents a multifield asymptotic homogenization scheme for the analysis of Bloch wave propagation in non-standard thermoelastic periodic materials, leveraging on the G…
A numerical model of the human cornea accounting for the fiber-distributed collagen microstructure
Maria Laura De Bellis, Marcello Vasta, Alessio Gizzi +1
We present a fiber-distributed model of the reinforcing collagen of the human cornea. The model describes the basic connections between the components of the tissue by defining an…
Design of tunable acoustic metamaterials with periodic piezoelectric microstructure
Andrea Bacigalupo, Maria Laura De Bellis, Diego Misseroni
An innovative special class of tunable periodic metamaterials is designed, suitable for realising high-performance acoustic filters. The metamaterial is made up of a phononic cryst…
Auxetic behavior and acoustic properties of microstructured piezoelectric strain sensors
Maria Laura De Bellis, Andrea Bacigalupo
The use of multifunctional composite materials adopting piezo-electric periodic cellular lattice structures with auxetic elastic behavior is a recent and promising solution in the…
A multiscale model of distributed fracture and permeability in solids in all-round compression
Maria Laura De Bellis, Gabriele Della Vecchia, Michael Ortiz +1
We present a microstructural model of permeability in fractured solids, where the fractures are described in terms of recursive families of parallel, equidistant cohesive faults. F…