195 citations · 721 across the 12 of their papers we have counts for
3 papers · 1 filter
Diffusion of an Inhomogeneous Vortex Tangle
Makoto Tsubota, Tsunehiko Araki, W. F. Vinen
The spatial diffusion of an inhomogeneous vortex tangle is studied numerically with the vortex filament model. A localized initial tangle is prepared by applying a counterflow, and…
Competition between rotation and turbulence in superfluid He
Tsunehiko Araki, Makoto Tsubota, Carlo F. Barenghi
Two types of vortex states have been much studied in superfluid He. The first is the vortex array in a rotating container. The second is the vortex tangle in turbulent flow. An…
Energy Spectrum of Superfluid Turbulence without Normal Fluid
Tsunehiko Araki, Makoto Tsubota, Sergey K. Nemirovskii
The energy spectrum of the superfluid turbulence without the normal fluid is studied numerically under the vortex filament model. Time evolution of the Taylor-Green vortex is calcu…