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Analytical simulations on active control of sound transmission through an aperture in a rectangular enclosure

Autor
Pàmies, T.; Romeu, J.; Arcos, R.; Martin, S.R.
Tipus d'activitat
Article en revista
Revista
Acta Acustica united with Acustica
Data de publicació
2014-03-01
Volum
100
Número
2
Pàgina inicial
277
Pàgina final
284
DOI
https://doi.org/10.3813/AAA.918707 Obrir en finestra nova
Repositori
http://hdl.handle.net/2117/23643 Obrir en finestra nova
Resum
This paper uses an analytical model of sound transmission through an aperture for the study of the performance of an active control of sound inside the enclosure to prevent the transmission of sound through an aperture placed in the enclosure wall, by comparing different active control strategies for the particular case of the low modal sound field. The results indicate that a global active control inside the enclosure is not enough to reduce the sound transmission through an aperture, but also ...
Citació
Pàmies, T. [et al.]. Analytical simulations on active control of sound transmission through an aperture in a rectangular enclosure. "Acta acustica united with acustica", 01 Març 2014, vol. 100, núm. 2, p. 277-284.
Grup de recerca
LEAM - Laboratori d'Enginyeria Acústica i Mecànica

Participants