19 citations · 33 across the 2 of their papers we have counts for
4 papers · 1 filter
On the velocity distribution in homogeneous isotropic turbulence: correlations and deviations from Gaussianity
Michael Wilczek, Anton Daitche, Rudolf Friedrich
We investigate the single-point probability density function of the velocity in three-dimensional stationary and decaying homogeneous isotropic turbulence. To this end we apply the…
Theory for the single-point velocity statistics of fully developed turbulence
Michael Wilczek, Anton Daitche, Rudolf Friedrich
We investigate the single-point velocity probability density function (PDF) in three-dimensional fully developed homogeneous isotropic turbulence within the framework of PDF equati…
Lagrangian Investigation of Two-Dimensional Decaying Turbulence
Michael Wilczek, Oliver Kamps, Rudolf Friedrich
We present a numerical investigation of two-dimensional decaying turbulence in the Lagrangian framework. Focusing on single particle statistics, we investigate Lagrangian trajector…
Lagrangian Particle Statistics in Turbulent Flows from a Simple Vortex Model
M. Wilczek, F. Jenko, R. Friedrich
The statistics of Lagrangian particles in turbulent flows is considered in the framework of a simple vortex model. Here, the turbulent velocity field is represented by a temporal s…