Search Results for author: Kristian Gustavsson

Found 4 papers, 0 papers with code

Paths to caustic formation in turbulent aerosols

no code implementations15 Dec 2020 Jan Meibohm, Vikash Pandey, Akshay Bhatnagar, Kristian Gustavsson, Dhrubaditya Mitra, Prasad Perlekar, B. Mehlig

The dynamics of small, yet heavy, identical particles in turbulence exhibits singularities, called caustics, that lead to large fluctuations in the spatial particle-number density, and in collision velocities.

Fluid Dynamics

Flow Navigation by Smart Microswimmers via Reinforcement Learning

no code implementations30 Jan 2017 Simona Colabrese, Kristian Gustavsson, Antonio Celani, Luca Biferale

Smart active particles can acquire some limited knowledge of the fluid environment from simple mechanical cues and exert a control on their preferred steering direction.

Navigate reinforcement-learning +1

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