129 citations · 166 across the 3 of their papers we have counts for
3 papers
Heat transfer enhancement on thin wires in superfluid helium forced flows
Davide Duri, Christophe Baudet, Jean-Paul Moro +2
In this paper, we report the first evidence of an enhancement of the heat transfer from a heated wire by an external turbulent flow of superfluid helium. We used a standard Pt-Rh h…
On the triggering of the Ultimate Regime of convection
Philippe-E. Roche, Frédéric Gauthier, Robert Kaiser +1
Rayleigh-Bénard cells are one of the simplest systems to explore the laws of natural convection in the highly turbulent limit. However, at very high Rayleigh numbers (Ra > 1E12) an…
Mesoscale Equipartition of kinetic energy in Quantum Turbulence
Julien Salort, Philippe-E. Roche, Emmanuel Lévêque
The turbulence of superfluid helium is investigated numerically at finite temperature. Direct numerical simulations are performed with a "truncated HVBK" model, which combines the…