Sedimentation of inertia-less prolate spheroids in homogenous isotropic turbulence with application to non-motile phytoplankton

DOI10.1017/jfm.2017.670zbMath1421.76097arXiv1611.10284OpenAlexW2605055823MaRDI QIDQ5231572

Luca Brandt, Lee Karp-Boss, M. Niazi Ardekani, Gaetano Sardina, Evan A. Variano, R. N. Bearon

Publication date: 27 August 2019

Published in: Journal of Fluid Mechanics (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/1611.10284

zbMATH Keywords

isotropic turbulencehomogeneous turbulenceparticle/fluid flow

Mathematics Subject Classification ID

Suspensions (76T20) Ecology (92D40) Turbulent transport, mixing (76F25) Isotropic turbulence; homogeneous turbulence (76F05)

Related Items (9)

Gyrotactic trapping of micro-swimmers in simple shear flows: a study directly from the fundamental Smoluchowski equation ⋮ On the fully coupled dynamics of flexible fibres dispersed in modulated turbulence ⋮ Effect of particle shape on bedload sediment transport in case of small particle loading ⋮ Flowing fibers as a proxy of turbulence statistics ⋮ Dynamics and fragmentation of small inextensible fibres in turbulence ⋮ Scale-dependent alignment, tumbling and stretching of slender rods in isotropic turbulence ⋮ Accurate solution method for the Maxey–Riley equation, and the effects of Basset history ⋮ Mapping spheroid rotation modes in turbulent channel flow: effects of shear, turbulence and particle inertia ⋮ A local approximation model for macroscale transport of biased active Brownian particles in a flowing suspension

Cites Work

• Orientation dynamics of small, triaxial–ellipsoidal particles in isotropic turbulence
• Finite wavelength selection for the linear instability of a suspension of settling spheroids
• Anisotropic Particles in Turbulence
• A Physical Introduction to Suspension Dynamics
• Torque-coupling and particle–turbulence interactions
• The settling of nonspherical particles in a cellular flow field
• Orientation, distribution, and deposition of elongated, inertial fibers in turbulent channel flow
• Lagrangian Properties of Particles in Turbulence
• A numerical study of the sedimentation of fibre suspensions
• Experimental study of the sedimentation of dilute and semi-dilute suspensions of fibres
• The motion of fibres in turbulent flow
• The dynamics of vorticity tubes in homogeneous turbulence
• The instability of a dispersion of sedimenting spheroids
• Dynamic simulations of the inhomogeneous sedimentation of rigid fibres
• Gravity induced sedimentation of slender fibers
• Fluctuations and Instability in Sedimentation
• An Introduction to Ocean Turbulence
• Ellipsoidal particles transport and deposition in turbulent channel flows
• Rotational and translational dispersion of fibres in isotropic turbulent flows

This page was built for publication: Sedimentation of inertia-less prolate spheroids in homogenous isotropic turbulence with application to non-motile phytoplankton