J
Jean-Régis Angilella
Researcher at University of Caen Lower Normandy
Publications - 51
Citations - 786
Jean-Régis Angilella is an academic researcher from University of Caen Lower Normandy. The author has contributed to research in topics: Vortex & Reynolds number. The author has an hindex of 14, co-authored 50 publications receiving 678 citations. Previous affiliations of Jean-Régis Angilella include Nancy-Université & University of Cambridge.
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Rotation of a spheroid in a simple shear at small Reynolds number
TL;DR: In this article, an effective equation of motion for the orientational dynamics of a neutrally buoyant spheroid suspended in a simple shear flow was derived, valid for arbitrary particle aspect ratios and to linear order in the shear Reynolds number.
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On the effect of the Boussinesq–Basset force on the radial migration of a Stokes particle in a vortex
TL;DR: In this article, the trajectory of an isolated solid particle dropped in the core of a vertical vortex is investigated theoretically and experimentally, in order to analyze the effect of the history force on the radial migration of the inclusion.
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Instability of strained vortex layers and vortex tube formation in homogeneous turbulence
TL;DR: In this article, a modulational perturbation analysis is presented which shows when a strained vortex layer becomes unstable, vorticity concentrates into steady tubular structures with finite amplitude, in quantitative agreement with the numerical simulations of Lin & Corcos.
Journal ArticleDOI
Rotation of a spheroid in a simple shear at small Reynolds number
TL;DR: In this paper, an effective equation of motion for the orientational dynamics of a neutrally buoyant spheroid suspended in a simple shear flow was derived, valid for arbitrary particle aspect ratios and to linear order in the shear Reynolds number.
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Effect of weak fluid inertia upon Jeffery orbits
TL;DR: In this paper, the rotation of small neutrally buoyant axisymmetric particles in a viscous steady shear flow is considered and an equation of motion valid at small shear Reynolds numbers is obtained for spheroidal particles with arbitrary aspect ratios.