All Outputs (2)

Forcing the silence of the Lamb waves: Uni-directional propagation in structured gyro-elastic strips and networks (2023)
Journal Article
Carta, G., Nieves, M., & Brun, M. (2023). Forcing the silence of the Lamb waves: Uni-directional propagation in structured gyro-elastic strips and networks. European Journal of Mechanics - A/Solids, 101, Article 105070. https://doi.org/10.1016/j.euromechsol.2023.105070

In this paper, we propose an innovative design of an elastic network, which is capable of channelling the energy supplied by an external source towards any of its endpoints, that can be chosen arbitrarily and in advance. This system, named Mechanical... Read More about Forcing the silence of the Lamb waves: Uni-directional propagation in structured gyro-elastic strips and networks.

Asymptotic Theory of Generalised Rayleigh Beams and the Dynamic Coupling (2023)
Conference Proceeding
Nieves, M. J., & Movchan, A. B. (2023). Asymptotic Theory of Generalised Rayleigh Beams and the Dynamic Coupling. . https://doi.org/10.1007/978-3-031-24141-3_11

We consider the effective dynamic response of an infinite asymmetric structure formed from a beam attached to a periodic array of resonators. The array couples the axial and flexural motions of the beam. We develop a point-wise description of the res... Read More about Asymptotic Theory of Generalised Rayleigh Beams and the Dynamic Coupling.