Effective surface dilatational viscosity of highly concentrated particle-laden interfaces

LISHCHUK, S. V. (2014). Effective surface dilatational viscosity of highly concentrated particle-laden interfaces. Physical Review E (PRE), 90, 053005.

[img]
Preview
PDF
Lishchuk - effective surface dilatioational - PhysRevE.90.pdf - Published Version
Available under License All rights reserved.

Download (148kB) | Preview
[img] PDF (Acceptance e-mail)
Lishchuk - 12851.pdf - Other
Restricted to Repository staff only

Download (105kB)
Official URL: http://journals.aps.org/pre/abstract/10.1103/PhysR...
Link to published version:: 10.1103/PhysRevE.90.053005

Abstract

The effective surface dilatational viscosity is calculated of a flat interface separating two immiscible fluids laden with half-immersed monodisperse rigid spherical non-Brownian particles in the limit of high particle concentration. The derivation is based upon the facts that (i) highly concentrated particle arrays in a plane form a hexagonal structure and (ii) the dominant contribution to the viscous dissipation rate arises in the thin gaps between neighboring particles.

Item Type: Article
Research Institute, Centre or Group: Materials and Engineering Research Institute > Polymers Nanocomposites and Modelling Research Centre > Materials and Fluid Flow Modelling Group
Identification Number: 10.1103/PhysRevE.90.053005
Depositing User: Sergey Lishchuk
Date Deposited: 12 Aug 2016 09:36
Last Modified: 30 Nov 2016 23:03
URI: http://shura.shu.ac.uk/id/eprint/12851

Actions (login required)

View Item View Item

Downloads

Downloads per month over past year

View more statistics