25 citations · 32 across the 3 of their papers we have counts for
4 papers
On the effects of suitably designed space microstructures in the propagation of waves in time modulated composites
Ornella Mattei, Vincenzo Gulizzi
The amplitude of a pulse that propagates in a homogeneous material whose properties are instantaneously changed periodically in time will undergo an exponential increase, due to th…
Modelling wave propagation in elastic solids via high-order accurate implicit-mesh discontinuous Galerkin methods
Vincenzo Gulizzi, Robert Saye
A high-order accurate implicit-mesh discontinuous Galerkin framework for wave propagation in single-phase and bi-phase solids is presented. The framework belongs to the embedded-bo…
A coupled discontinuous Galerkin-Finite Volume framework for solving gas dynamics over embedded geometries
Vincenzo Gulizzi, Ann S. Almgren, John B. Bell
We present a computational framework for solving the equations of inviscid gas dynamics using structured grids with embedded geometries. The novelty of the proposed approach is the…
A computational framework for microstructural modelling of polycrystalline materials with damage and failure
Vincenzo Gulizzi
In the present thesis, a computational framework for the analysis of the deformation and damage phenomena occurring at the micro-scale of polycrystalline materials is presented. Mi…