Macroscopic theory of sound propagation in rigid-framed porous materials allowing for spatial dispersion : principle and validation
This work is dedicated to present and validate a new and generalized macroscopic nonlocal theory of sound propagation in rigid-framed porous media saturated with a viscothermal fluid. This theory allows to go beyond the limits of the classical local theory and within the limits of linear theory, to...
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| Language: | ENG |
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Université du Maine
2012
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| Online Access: | http://tel.archives-ouvertes.fr/tel-00976907 http://tel.archives-ouvertes.fr/docs/00/97/69/07/PDF/2012LEMA1028.pdf |