100 citations · 621 across the 27 of their papers we have counts for
28 papers
Intermittency as a consequence of a stationarity constraint on the energy flux
Sébastien Aumaître, Stéphan Fauve
In his seminal work on turbulence, Kolmogorov made use of the stationary hypothesis to determine the Power Density Spectrum of the velocity field in turbulent flows. However to our…
Spatio-temporal boundary dissipation measurement in Taylor-Couette flow using Diffusing-Wave Spectroscopy
Enzo Francisco, Vincent Bouillaut, Tong Wu +1
Diffusing-Wave Spectroscopy (DWS) allows for the direct measurement of the squared strain-rate tensor. When combined with commonly available high-speed cameras, we show that DWS gi…
Velocity-informed upper bounds on the convective heat transport induced by internal heat sources and sinks
Vincent Bouillaut, Benoît Flesselles, Benjamin Miquel +2
Three-dimensional convection driven by internal heat sources and sinks (CISS) leads to experimental and numerical scaling-laws compatible with a mixing-length - or `ultimate' - sca…
Experimental observation of the geostrophic turbulence regime of rapidly rotating convection
Vincent Bouillaut, Benjamin Miquel, Keith Julien +2
The competition between turbulent convection and global rotation in planetary and stellar interiors governs the transport of heat and tracers, as well as magnetic-field generation.…
Radiative heating achieves the ultimate regime of thermal convection
Simon Lepot, Sébastien Aumaître, Basile Gallet
The absorption of light or radiation drives turbulent convection inside stars, supernovae, frozen lakes and the Earth's mantle. In these contexts, the goal of laboratory and numeri…
Low frequency spectra of bending wave turbulence
Benjamin Miquel, Antoine Naert, Sébastien Aumaître
We study experimentally the dynamics of long waves among turbulent bending waves in a thin elastic plate set into vibration by a monochromatic forcing at a frequency . This fr…