5 papers · 1 filter
Succession of resonances to achieve internal wave turbulence
Géraldine Davis, Timothée Jamin, Julie Deleuze +2
We study experimentally the interaction of nonlinear internal waves in a stratified fluid confined in a trapezoidal tank. The set-up has been designed to produce internal wave turb…
Energy budget in internal wave attractors experiment
Géraldine Davis, Thierry Dauxois, Timothée Jamin +1
The current paper presents an experimental study of the energy budget of a two-dimensional internal wave attractor in a trapezoidal domain filled with uniformly stratified fluid. T…
Observation of the resonance frequencies of a stable torus of fluid
Claude Laroche, Jean-Claude Bacri, Martin Devaud +2
We report the first quantitative measurements of the resonance frequencies of a torus of fluid confined in a horizontal Hele-Shaw cell. By using the unwetting property of a metal l…
Tuning the resonant frequencies of a drop by a magnetic field
Timothée Jamin, Yacine Djama, Jean-Claude Bacri +1
We report an experimental study of a magnetic liquid drop deposited on a superhydrophobic substrate and subjected to vertical vibrations in presence of a static magnetic field. It…
Experimental study of three-wave interactions among capillary-gravity surface waves
Florence Haudin, Annette Cazaubiel, Luc Deike +3
In propagating wave systems, three or four-wave resonant interactions constitute a classical non-linear mechanism exchanging energy between the different scales. Here we investigat…