The Acoustics of Liquid Foams
Résumé
Beside other transport properties of liquid foams, like the optical or electrical ones, the acoustics of liquid foams reveals a great complexity and non-trivial features. Here we present a review of recent experimental and theoretical results on how a sound wave interacts with either a macroscopic foam sample or with its isolated building blocks (films and Plateau borders). The analysis of the literature allows us to determine what is now well understood , what could be measured in foams by acoustics, and what are the remaining issues and perspectives in this research field. Addresses
Domaines
Matière Molle [cond-mat.soft]
Origine : Accord explicite pour ce dépôt
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