The effect of Brownian diffusion on shear-induced coagulation of colloidal dispersions

DOI10.1017/S0022112083001767zbMath0543.76119MaRDI QIDQ3332623

D. L. Feke, William R. Schowalter

Publication date: 1983

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

zbMATH Keywords

Brownian diffusioncolloidal dispersionselectrostatic repulsionbinary collision process between a test sphere and identical spherescoagulation rateexpansion in inverse Péclet numberhydrodynamically induced forcesinduced-dipole attractionlaminar shear flowshear-induced coagulation

Mathematics Subject Classification ID

Multiphase and multicomponent flows (76T99) Shear flows and turbulence (76F10) Diffusion and convection (76R99)

Related Items (9)

Collision efficiency of non-Brownian spheres in a simple shear flow – the role of non-continuum hydrodynamic interactions ⋮ Numerical investigation of channel blockage by flowing microparticles ⋮ Nonlinear dynamics of vertical vorticity in low-Prandtl-number thermal convection ⋮ The collision rate of small drops in linear flow fields ⋮ Aggregation kinetics in sedimentation: effect of diffusion of particles ⋮ Coagulation of monodisperse aerosol particles by isotropic turbulence ⋮ The effect of slight deformation on droplet coalescence in linear flows ⋮ Collision rates of spherical drops or particles in a shear flow at arbitrary Péclet numbers ⋮ Lagrangian blocking in highly viscous shear flows past a sphere

Cites Work

• Brownian diffusion of particles with hydrodynamic interaction
• The determination of the bulk stress in a suspension of spherical particles to order c 2
• The hydrodynamic interaction of two small freely-moving spheres in a linear flow field

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