Experiments in surface gravity–capillary wave turbulence

E Falcon, N Mordant - Annual Review of Fluid Mechanics, 2022 - annualreviews.org
The last decade has seen a significant increase in the number of studies devoted to wave
turbulence. Many deal with water waves, as modeling of ocean waves has historically …

Quantitative experimental observation of weak inertial-wave turbulence

E Monsalve, M Brunet, B Gallet, PP Cortet - Physical Review Letters, 2020 - APS
We report the quantitative experimental observation of the weak inertial-wave turbulence
regime of rotating turbulence. We produce a statistically steady homogeneous turbulent flow …

Impact of the dissipation on the nonlinear interactions and turbulence of gravity-capillary waves

M Berhanu - Fluids, 2022 - mdpi.com
Gravity-capillary waves at the water surface are an obvious example illustrating wave
propagation in the laboratory, and also nonlinear wave phenomena such as wave …

Propagation of capillary waves in two-layer oil–water turbulent flow

G Giamagas, F Zonta, A Roccon… - Journal of Fluid …, 2023 - cambridge.org
We study the dynamics of capillary waves at the interface of a two-layer stratified turbulent
channel flow. We use a combined pseudo-spectral/phase field method to solve for the …

Succession of resonances to achieve internal wave turbulence

G Davis, T Jamin, J Deleuze, S Joubaud, T Dauxois - Physical Review Letters, 2020 - APS
We study experimentally the interaction of nonlinear internal waves in a stratified fluid
confined in a trapezoidal tank. The setup has been designed to produce internal wave …

Direct evidence of a dual cascade in gravitational wave turbulence

S Galtier, SV Nazarenko - Physical Review Letters, 2021 - APS
We present the first direct numerical simulation of gravitational wave turbulence. General
relativity equations are solved numerically in a periodic box with a diagonal metric tensor …

Space-time-resolved measurements of the effect of pinned contact line on the dispersion relation of water waves

E Monsalve, A Maurel, V Pagneux, P Petitjeans - Physical Review Fluids, 2022 - APS
We report on an experimental investigation of the propagation of gravity-capillary waves in a
narrow channel with a pinned contact line. By using Fourier transform profilometry we …

Experimental dispersion relation of surface waves along a torus of fluid

F Novkoski, E Falcon, CT Pham - Physical Review Letters, 2021 - APS
We report the observation of gravity-capillary waves on a torus of fluid. By means of an
original technique, a stable torus is achieved by depositing water on a superhydrophobic …

Surface turbulence in film flow over periodic ripples

B Al-Shamaa, A Wierschem - Journal of Fluid Mechanics, 2024 - cambridge.org
Turbulence in gravity-driven film flow is usually discussed in terms of three-dimensional
solitary-wave pulses as they are frequently observed in flows along smooth walls. Here, we …

Scaling of turbulence-forced capillary waves

G Giamagas, F Zonta, A Soldati - International Journal of Multiphase Flow, 2024 - Elsevier
We simulate the propagation of capillary waves at the interface between two liquid layers of
equal density, viscosity and thickness, which flow in stratified conditions inside a turbulent …