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Environmental noise control during its transmission phase to protect buildings. Design model for acoustic barriers based on arrays of isolated scatterers

Castiñeira Ibáñez, Sergio; Rubio Michavila, Constanza; Sánchez Pérez, Juan Vicente (Elsevier, 2015-11)

A new generation of acoustic barriers is being introduced into the noise control market. These barriers, based on arrays of isolated scatterers, present interesting properties to be used in cities to reduce the transmitted ...
Optimized sound diffusers based on sonic crystals using a multiobjective evolutionary algorithm

Redondo, Javier; Sánchez Pérez, Juan Vicente; Blasco, Xavier; Herrero Durá, Juan Manuel; Vorlander, Michael (Acoustical Society of America, 2016-05)

Sonic crystals have been demonstrated to be good candidates to substitute for conventional diffusers in order to overcome the need for extremely thick structures when low frequencies have to be scattered, however, their ...
Utilización del método de los elementos finitos para el diseño teórico de una pantalla acústica basada en cristales de sonido

Ramírez Solana, David (Universitat Politècnica de València, 2019-08-01)

[ES] Las pantallas acústicas basadas en cristales de sonido constituyen una de las más prometedoras apuestas tecnológicas en los últimos años en el campo de la acústica ambiental [1]. Los cristales de sonido se pueden ...

Mostrando ítems 1-3 de 3