[EN] The method of fundamental solutions has been applied to evaluate the influence of fish models geometrical features on the target strength (TS) directivity and TS frequency response of swimbladdered fish. Simplified ...
Veloso, M.; Pereira, M.; Godinho, L.; Amado-Mendes, P.; Redondo, Javier(Elsevier, 2023-08)
[EN] Noise attenuation by sonic crystal noise barriers occurs mainly in specific frequency bands (bandgaps), due to a mechanism called Bragg scattering, which is the result of destructive interference between multiple ...