329 citations
- École PolytechniqueFR37 papers
- Centre National de la Recherche ScientifiqueFR35 papers
- Commissariat à l'Énergie Atomique et aux Énergies AlternativesFR4 papers
- Institut de Mécanique des Fluides de ToulouseFR4 papers
- Physique et Mécanique des Milieux HétérogènesFR4 papers
- University of CambridgeGB4 papers
- CEA Paris-SaclayFR3 papers
- Laboratoire d'Informatique de l'École PolytechniqueFR3 papers
- Université Fédérale de Toulouse Midi-PyrénéesFR3 papers
- ESPCI ParisFR2 papers
- Institut des Sciences de la Mécanique et Applications IndustriellesFR2 papers
- Laboratoire Mécanique des SolidesFR2 papers
5 papers · 1 filter
Optimized parametric inference for the inner loop of the Multigrid Ensemble Kalman Filter
Gabriel Moldovan, Guillaume Lehnasch, Laurent Cordier +1
Essential features of the Multigrid Ensemble Kalman Filter (G. Moldovan, G. Lehnasch, L. Cordier, M. Meldi, A multigrid/ensemble Kalman filter strategy for assimilation of unsteady…
Obstacle-induced lateral dispersion and nontrivial trapping of flexible fibers settling in a viscous fluid
Ursy Makanga, Mohammadreza Sepahi, Camille Duprat +1
The motion of flexible fibers through structured fluidic environments is ubiquitous in nature and industrial applications. Most often, their dynamics results from the complex inter…
Steady state propulsion of isotropic active colloids along a wall
Nikhil Desai, Sebastien Michelin
Active drops emit/absorb chemical solutes, whose concentration gradients cause interfacial flows driving their own transport and the propulsion of the droplet. Such non-linear coup…
From granular collapses to shallow water waves: A predictive model for tsunami generation
Wladimir Sarlin, Cyprien Morize, Alban Sauret +1
In this article, we present a predictive model for the amplitude of impulse waves generated by the collapse of a granular column into a water layer. The model, which combines the s…
Rheotaxis of chiral bacteria: from single-cell behavior to a population-level description
Gustave Ronteix, Christophe Josserand, Adélaïde Lety-Stefanka +2
Due to their morphology, the dynamics of bacteria suspended in media can exhibit complex behaviors. In the presence of a shear, swimming bacteria experience a drift perpendicular t…