56 citations · 101 across the 4 of their papers we have counts for
4 papers
Low Reynolds number hydrodynamics of asymmetric, oscillating dumbbell pairs
Victor B. Putz, Jörn Dunkel
Active dumbbell suspensions constitute one of the simplest model system for collective swimming at low Reynolds number. Generalizing recent work, we derive and analyze stroke-avera…
Swimmer-tracer scattering at low Reynolds number
Jörn Dunkel, Victor B. Putz, Irwin M. Zaid +1
Understanding the stochastic dynamics of tracer particles in active fluids is important for identifying the physical properties of flow generating objects such as colloids, bacteri…
CUDA simulations of active dumbbell suspensions
Victor Putz, Jorn Dunkel, Julia M. Yeomans
We describe and analyze CUDA simulations of hydrodynamic interactions in active dumbbell suspensions. GPU-based parallel computing enables us not only to study the time-resolved co…
Hydrodynamic Synchronisation of Model Microswimmers
Victor B. Putz, Julia M. Yeomans
We define a model microswimmer with a variable cycle time, thus allowing the possibility of phase locking driven by hydrodynamic interactions between swimmers. We find that, for ex…