572 citations · 2.1k across the 54 of their papers we have counts for
7 papers · 1 filter
Bringing optical fluid motion analysis to the field: a methodology using an open source ROV as camera system and rising bubbles as tracers
Trygve K. Løken, Thea J. Ellevold, Reyna G. Ramirez de la Torre +2
Detailed water kinematics are important for understanding atmosphere-ice-ocean energy transfer processes in the Arctic. There are few in situ observations of 2D velocity fields in…
Applying deep reinforcement learning to active flow control in turbulent conditions
Feng Ren, Jean Rabault, Hui Tang
Machine learning has recently become a promising technique in fluid mechanics, especially for active flow control (AFC) applications. A recent work [J. Fluid Mech. (2019), vol. 865…
Experimental evidence for a universal threshold characterizing wave-induced sea ice break-up
J. J. Voermans, J. Rabault, K. Filchuk +7
Waves can drastically transform a sea ice cover by inducing break-up over vast distances in the course of a few hours. However, relatively few detailed studies have described this…
Robust active flow control over a range of Reynolds numbers using an artificial neural network trained through deep reinforcement learning
Hongwei Tang, Jean Rabault, Alexander Kuhnle +2
This paper focuses on the active flow control of a computational fluid dynamics simulation over a range of Reynolds numbers using deep reinforcement learning (DRL). More precisely,…
Development of open source instruments for in-situ measurements of waves in ice
Jean Rabault, Joey Voermans, Graig Sutherland +3
The interaction between surface waves and sea ice involves many complex physical phenomena such as viscous damping, wave diffraction, and nonlinear effects. The combination of thes…
A comparison of wave observations in the Arctic marginal ice zone with spectral models
Trygve K. Løken, Jean Rabault, Erin E. Thomas +4
Increased economic activity and research interest in the Arctic raise the need for better wave forecasts in the marginal ice zone (MIZ). Mathematical and numerical models of wave p…