31 citations
- Continental (France)FR5 papers
- Centre National de la Recherche ScientifiqueFR3 papers
- Université de Caen NormandieFR3 papers
- Université de Rouen NormandieFR3 papers
- Institute of Applied PhysicsMD2 papers
- Institut National des Sciences Appliquées de LyonFR2 papers
- Laboratoire de Mécanique des Fluides et d'AcoustiqueFR2 papers
- Laboratoire Ondes et Milieux ComplexesFR2 papers
- Laboratoire Universitaire des Sciences Appliquées de CherbourgFR2 papers
- Lyon 1 UniversitéFR2 papers
- Normandie UniversitéFR2 papers
- Université Grenoble AlpesFR2 papers
7 papers
Disentangling temperature and Reynolds number effects in quantum turbulence
Juan Ignacio Polanco, Philippe-E. Roche, Luminita Danaila +1
The interplay between viscous and frictional dissipation is key to understanding quantum turbulence dynamics in superfluid He. Based on a coarse-grained two-fluid description,…
Model and method to predict the turbulent kinetic energy induced by tidal currents, application to the wave-induced turbulence
Clément Calvino, Lucille Furgerot, Emmanuel Poizot +2
A prediction model for the turbulent kinetic energy (TKE) induced by tidal-currents is proposed as a function of the barotropic velocity only, along with a robust method evaluating…
Higher-order statistics and intermittency of a two-fluid HVBK quantum turbulent flow
Zhentong Zhang, Ionut Danaila, Emmanuel Lévêque +1
The Hall-Vinen-Bekharevich-Khalatnikov (HVBK) model is widely used to numerically study quantum turbulence in superfluid helium. Based on the two-fluid model of Tisza and Landau, t…
Experimental and numerical study of the propagation of focused wave groups in the nearshore zone
Iskander Abroug, Nizar Abcha, Denys Dutykh +2
The propagation of focused wave groups in intermediate water depth and the shoaling zone is experimentally and numerically considered in this paper. The experiments are carried out…
Modelling of Bose - Einstein condensation in a water tank
G. Rousseaux, Y. Stepanyants
It is shown that surface waves propagating against the external current, slowly varying in the horizontal direction in deep water, are governed by the equation which is tantamount…
Chaotic sedimentation of particle pairs in a vertical channel at low Reynolds number: multiple states and routes to chaos
Romuald Verjus, Sylvain Guillou, Alexander Ezersky +1
The sedimentation of a pair of rigid circular particles in a two-dimensional vertical channel containing a Newtonian fluid is investigated numerically, for terminal particle Reynol…