Two-dimensional foam rheology with viscous drag
Citation:
Weaire D, Janiaud E and Hutzler S, `Two-dimensional foam rheology with viscous drag? in Physical Review Letters, 97, 2006, 038302Download Item:
Abstract:
We formulate and apply a continuum model that incorporates elasticity, yield stress, plasticity, and
viscous drag. It is motivated by the two-dimensional foam rheology experiments of Debregeas et al.
[Phys. Rev. Lett. 87, 178305 (2001)] and Wang et al. [Phys. Rev. E 73, 031401 (2006)], and is successful
in exhibiting their principal features, which are an exponentially decaying velocity profile and strain
localization. Transient effects are also identified.
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Science Foundation Ireland
Author's Homepage:
http://people.tcd.ie/shutzlerhttp://people.tcd.ie/dweaire
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PUBLISHED
Author: WEAIRE, DENIS LAWRENCE; HUTZLER, STEFAN
Publisher:
American Physical SocietyType of material:
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Series/Report no:
Physical Review Letters97
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