56 citations · 740 across the 54 of their papers we have counts for
56 papers
Computing differential operators of the particle velocity in moving particle clouds using tessellations
Thibault Maurel-Oujia, Keigo Matsuda, Kai Schneider
We propose finite-time measures to compute the divergence, the curl and the velocity gradient tensor of the point particle velocity for two- and three-dimensional moving particle c…
Transport, flow topology and Lagrangian conditional statistics in edge plasma turbulence
Benjamin Kadoch, Diego del-Castillo-Negrete, Wouter J. T. Bos +1
Lagrangian statistics and particle transport in edge plasma turbulence are investigated using the Hasegawa-Wakatani model and its modified version. The latter shows the emergence o…
An experimental data-driven mass-spring model of flexible Calliphora wings
Hung Truong, Thomas Engels, Henja Wehmann +3
Insect wings can undergo significant deformation during flapping motion owing to inertial, elastic and aerodynamic forces. Changes in shape then alter aerodynamic forces, resulting…
The effect of shaping on turbulent dynamics in RFP simulations
Robert Chahine, Kai Schneider, Wouter J. T. Bos
We study the influence of the shape of the plasma container on the dynamics of the Reversed Field Pinch (RFP). The geometries we consider are periodic cylinders with elliptical and…
Adaptive solution of initial value problems by a dynamical Galerkin scheme
Rodrigo M. Pereira, Natacha Nguyen van yen, Kai Schneider +1
We study dynamical Galerkin schemes for evolutionary partial differential equations (PDEs), where the projection operator changes over time. When selecting a subset of basis functi…
Clustering of Inertial Particles in Turbulent Flow Through a Porous Unit Cell
Sourabh V. Apte, Thibault Oujia, Keigo Matsuda +3
Direct numerical simulation is used to investigate effects of turbulent flow in the confined geometry of a face-centered cubic porous unit cell on the transport, clustering, and de…