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

Research output: Chapter in Book/Report/Conference proceedingConference contributionScientificpeer-review

Abstract

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.
Original languageEnglish
Title of host publication2023 International Ultrasonics Symposium
Number of pages4
PublisherIEEE
Publication date7 Nov 2023
ISBN (Print)979-8-3503-4646-6
ISBN (Electronic)979-8-3503-4645-9
DOIs
Publication statusPublished - 7 Nov 2023
MoE publication typeA4 Article in conference proceedings
Event2023 IEEE International Ultrasonics Symposium (IUS) - Palais des congrès de Montréal, Montréal, Canada
Duration: 3 Sept 20238 Sept 2023

Publication series

Name
ISSN (Print)1948-5719
ISSN (Electronic)1948-5727

Fields of Science

  • 114 Physical sciences

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