23 citations · 49 across the 8 of their papers we have counts for
3 papers · 1 filter
Optimal Design of Broadband, Low-Directivity Graded Index Acoustic Lenses for Underwater Applications
Sebastiano Cominelli, Francesco Braghin
Manipulating underwater pressure waves is crucial for marine exploration, as electromagnetic signals are strongly absorbed in water. However, the multi-path phenomenon complicates…
Optimal Strategies to Steer and Control Water Waves
Sebastiano Cominelli, Carlo Sinigaglia, Davide Enrico Quadrelli +1
In this paper, we propose a novel approach for controlling surface water waves and their interaction with floating bodies. We consider a floating target rigid body surrounded by a…
Design of arbitrarily shaped acoustic cloaks through PDE-constrained optimization satisfying sonic-metamaterial design requirements
Sebastiano Cominelli, Davide Enrico Quadrelli, Carlo Sinigaglia +1
We develop an optimization framework for the design of acoustic cloaks, with the aim of overcoming the limitations of usual transformation-based cloaks in terms of microstructure c…