18 citations · 18 across the 2 of their papers we have counts for
3 papers
Intermittency effects in rotating decaying turbulence
Arkadiusz K. Kuczaj, Bernard J. Geurts, Darryl D. Holm
Rotation modulates turbulence causing columnar structuring of a turbulent flow in case of sufficiently strong rotation. This yields significant changes in the flow characteristics…
Non-local modulation of the energy cascade in broad-band forced turbulence
A. K. Kuczaj, B. J. Geurts, W. D. McComb
Classically, large-scale forced turbulence is characterized by a transfer of energy from large to small scales via nonlinear interactions. We have investigated the changes in this…
Response maxima in time-modulated turbulence: Direct Numerical Simulations
Arkadiusz K. Kuczaj, Bernard J. Geurts, Detlef Lohse
The response of turbulent flow to time-modulated forcing is studied by direct numerical simulations of the Navier-Stokes equations. The large-scale forcing is modulated via periodi…