The Lagrangian picture of heat transfer in convective turbulence
Boltes, Maik; Zilken, Herwig; Schumacher, Joerg
We present a fluid dynamics video which illustrates the Lagrangian aspects of local heat transfer in turbulent Rayleigh-Benard convection. The data are obtained from a direct numerical simulation.
The work is supported by the Deutsche Forschungsgemeinschaft.