108 citations · 108 across the 2 of their papers we have counts for
2 papers
physics.flu-dyn2004
Passive scalar diffusion as a damped wave
Axel Brandenburg, Petri Käpylä, Amjed Mohammed
Three-dimensional turbulence simulations are used to show that the turbulent root mean square velocity is an upper bound of the speed of turbulent diffusion. There is a close analo…
astro-ph2003★ 108 cited
Non-Fickian diffusion and tau approximation from numerical turbulence
Axel Brandenburg, Petri Käpylä, Amjed Mohammed
Evidence for non-Fickian diffusion of a passive scalar is presented using direct simulations of homogeneous isotropic turbulence. The results compare favorably with an explicitly t…