Time dependent structuring of fluid interfaces by acoustic radiation pressure

Félix Sisombat, Thibaut Devaux, Calle Samuel, Jere Tapio Johannes Hyvönen, Axi Holmström, Ari Salmi, Lionel Haumesser

Forskningsoutput: Kapitel i bok/rapport/konferenshandlingKonferensbidragVetenskapligPeer review


Contactless and programmable shaping of surfaces promises wide-ranging applications in the field of tunable optics and acoustics, e.g. designing exotic applications such as diodes, multiplexing or beam steering. However, most of the existing devices are constrained by mechanical actuators, limiting their capabilities in time-varying environments. This study presents an original way to remotely control the shape of a water-air interface using the acoustic radiation pressure (ARP). It investigates the spatiotemporal characteristics of the surface deformation by means of numerical simulations and an experimental approach. The study provides new insights for novel applications of the ARP for on-demand shaping of fluid interfaces.
Titel på värdpublikation2023 International Ultrasonics Symposium
Antal sidor4
Utgivningsdatum7 nov. 2023
ISBN (tryckt)979-8-3503-4646-6
ISBN (elektroniskt)979-8-3503-4645-9
StatusPublicerad - 7 nov. 2023
MoE-publikationstypA4 Artikel i en konferenspublikation
Evenemang2023 IEEE International Ultrasonics Symposium (IUS) - Palais des congrès de Montréal, Montréal, Kanada
Varaktighet: 3 sep. 20238 sep. 2023


ISSN (tryckt)1948-5719
ISSN (elektroniskt)1948-5727


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