68 citations · 133 across the 14 of their papers we have counts for
3 papers · 1 filter
Acoustic waveguide filters made up of rigid stacked materials with elastic joints
Andrea Bacigalupo, Luigi Gambarotta, Marco Lepidi +1
The acoustic dispersion properties of monodimensional waveguide filters can be assessed by means of the simple prototypical mechanical system made of an infinite stack of periodic…
Generalized micropolar continualization of 1D beam lattices
Andrea Bacigalupo, Luigi Gambarotta
The enhanced continualization approach proposed in this paper is aimed to overcome some drawbacks observed in the homogenization of beam lattices. To this end an enhanced homogeniz…
Bloch wave filtering in tetrachiral materials via mechanical tuning
Francesca Vadalà, Andrea Bacigalupo, Marco Lepidi +1
The periodic cellular topology characterizing the microscale structure of a heterogeneous material may allow the finest functional customization of its acoustic dispersion properti…