Literature DB >> 17051319

Shear modulus of two-dimensional foams: the effect of area dispersity and disorder.

S J Cox1, E L Whittick.   

Abstract

We use the Surface Evolver to determine the shear modulus G of a dry 2D foam of 2500 bubbles, using both extensional and simple shear. We examine G for a range of monodisperse, bidisperse and polydisperse foams, and relate it to various measures of the structural disorder of each foam. In all cases, the shear modulus of a foam decreases with increasing disorder.

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Year:  2006        PMID： 17051319     DOI： 10.1140/epje/i2006-10044-x

Source DB:  PubMed          Journal:  Eur Phys J E Soft Matter        ISSN： 1292-8941            Impact factor:   1.890


  3 in total

1.  Equilibrium states and ground state of two-dimensional fluid foams.

Authors:  F Graner; Y Jiang; E Janiaud; C Flament
Journal:  Phys Rev E Stat Nonlin Soft Matter Phys       Date:  2000-12-20

2.  Structure of random monodisperse foam.

Authors:  Andrew M Kraynik; Douglas A Reinelt; Frank van Swol
Journal:  Phys Rev E Stat Nonlin Soft Matter Phys       Date:  2003-03-21

3.  Structure of random foam.

Authors:  Andrew M Kraynik; Douglas A Reinelt; Frank van Swol
Journal:  Phys Rev Lett       Date:  2004-11-09       Impact factor: 9.161
  3 in total
  3 in total

1.  A foam film propagating in a confined geometry: analysis via the viscous froth model.

Authors:  P Grassia; G Montes-Atenas; L Lue; T E Green
Journal:  Eur Phys J E Soft Matter       Date:  2008-02-12       Impact factor: 1.890

2.  Simulations of two-dimensional foam rheology: localization in linear Couette flow and the interaction of settling discs.

Authors:  A Wyn; I T Davies; S J Cox
Journal:  Eur Phys J E Soft Matter       Date:  2008-04-11       Impact factor: 1.890

3.  Curvature driven motion of a bubble in a toroidal Hele-Shaw cell.

Authors:  A Mughal; S J Cox; G E Schröder-Turk
Journal:  Interface Focus       Date:  2017-06-16       Impact factor: 3.906
  3 in total

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