Excitation of standing gravity-capillary waves at an interface between two immiscible liquids by a periodic sequence of ultrasound pulses
- Авторы: Brysev A.P.1,2, Zoueshtiagh F.2, Pernod P.2, Preobrazhensky V.L.1,2, Diwakar S.V.2, Makalkin D.1,2
-
Учреждения:
- Wave Research Center, Prokhorov General Physics Institute
- CNRS, Centrale Lille, UMR 8520, Institute of Electronics, Microelectronics and Nanotechnology
- Выпуск: Том 24, № 2 (2016)
- Страницы: 155-160
- Раздел: Capillary Waves
- URL: https://journals.rcsi.science/1541-308X/article/view/217553
- DOI: https://doi.org/10.3103/S1541308X16020114
- ID: 217553
Цитировать
Аннотация
The experimental characterization of gravity-capillary waves excited at an interface between two immiscible liquids by a periodic sequence of focused ultrasound pulses propagating perpendicular to the interface is presented. The experiments have been performed in a glass cylinder filled with two liquids: Fluorinert FC70 and silicone oil. The spatial and temporal evolution of the interface deformation is recorded by a high-speed video camera. The effect of the duration and amplitude of ultrasound pulses on the amplitude and shape of interfacial oscillations is analyzed. Prospects of the proposed approach and possible applications of the observed phenomena are discussed.
Об авторах
A. Brysev
Wave Research Center, Prokhorov General Physics Institute; CNRS, Centrale Lille, UMR 8520, Institute of Electronics, Microelectronics and Nanotechnology
Автор, ответственный за переписку.
Email: brysev@ya.ru
Россия, ul. Vavilova 38, Moscow, 119991; Lille, F-59000
F. Zoueshtiagh
CNRS, Centrale Lille, UMR 8520, Institute of Electronics, Microelectronics and Nanotechnology
Email: brysev@ya.ru
Франция, Lille, F-59000
P. Pernod
CNRS, Centrale Lille, UMR 8520, Institute of Electronics, Microelectronics and Nanotechnology
Email: brysev@ya.ru
Франция, Lille, F-59000
V. Preobrazhensky
Wave Research Center, Prokhorov General Physics Institute; CNRS, Centrale Lille, UMR 8520, Institute of Electronics, Microelectronics and Nanotechnology
Email: brysev@ya.ru
Россия, ul. Vavilova 38, Moscow, 119991; Lille, F-59000
S. Diwakar
CNRS, Centrale Lille, UMR 8520, Institute of Electronics, Microelectronics and Nanotechnology
Email: brysev@ya.ru
Франция, Lille, F-59000
D. Makalkin
Wave Research Center, Prokhorov General Physics Institute; CNRS, Centrale Lille, UMR 8520, Institute of Electronics, Microelectronics and Nanotechnology
Email: brysev@ya.ru
Россия, ul. Vavilova 38, Moscow, 119991; Lille, F-59000
Дополнительные файлы
