35 citations · 93 across the 3 of their papers we have counts for
10 papers · 1 filter
Nonuniversal transition to condensate formation in two-dimensional turbulence
Moritz Linkmann, Manuel Hohmann, Bruno Eckhardt
The occurrence of system-scale coherent structures, so-called condensates, is a well-known phenomenon in two-dimensional turbulence. Here, the transition to condensate formation is…
Dynamic feedback control through wall suction in shear flows
Moritz Linkmann, Bruno Eckhardt
Flow control is of interest in many open and wall-bounded shear flows in order to reduce drag or to avoid sudden large fluctuations that may lead to material failure. An establishe…
Linear feedback control of invariant solutions in channel flow
Moritz Linkmann, Florian Knierim, Stefan Zammert +1
Considering channel flow at Reynolds numbers below the linear stability threshold of the laminar profile as a generic example system showing a subcritical transition to turbulence…
Condensate formation and multiscale dynamics in two-dimensional active suspensions
Moritz Linkmann, M. Cristina Marchetti, Guido Boffetta +1
The collective effects of microswimmers in active suspensions result in active turbulence, a spatiotemporally chaotic dynamics at mesoscale, which is characterized by the presence…
Effects of helicity on dissipation in homogeneous box turbulence
Moritz Linkmann
The dimensionless dissipation coefficient is an important characteristic of statistically stationary homogeneous turbulence. In studies of , the external f…
A-priori study of the subgrid energy transfers for small-scale dynamo in kinematic and saturation regimes
Gerardus Petrus Offermans, Luca Biferale, Michele Buzzicotti +1
The statistical properties of the subgrid energy transfers of homogeneous small-scale dynamo are investigated during the kinematic, nonlinear and statistically saturated stages. We…