Localization of Topological Changes in Couette and Poiseuille Flows of Two‐Dimensional Foams

S. J. Cox; A. Wyn

doi:10.1063/1.2964864

Localization of Topological Changes in Couette and Poiseuille Flows of Two‐Dimensional Foams

S. J. Cox, A. Wyn

Allbwn ymchwil: Cyfraniad at gynhadledd › Arall › adolygiad gan gymheiriaid

5 Dyfyniadau (Scopus)

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Quasistatic simulations show that the topological changes or plastic events that occur when an aqueous foam flows are confined within narrow regions. The width of these regions is shown to scale with a power of the polydispersity in bubble area. The exponent is one‐half for linear Couette flow and one‐fifth for Poiseuille flow.

Iaith wreiddiol	Saesneg
Tudalennau	836-838
Dynodwyr Gwrthrych Digidol (DOIs)	https://doi.org/10.1063/1.2964864
Statws	Cyhoeddwyd - 2008

Mynediad at Ddogfen

10.1063/1.2964864

http://scitation.aip.org/content/aip/proceeding/aipcp/10.1063/1.2964864

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Ffeiliau eraill a chysylltiadau

http://hdl.handle.net/2160/41191

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@conference{5dec3d09538941d4ae126c27db27df05,

title = "Localization of Topological Changes in Couette and Poiseuille Flows of Two‐Dimensional Foams",

abstract = "Quasistatic simulations show that the topological changes or plastic events that occur when an aqueous foam flows are confined within narrow regions. The width of these regions is shown to scale with a power of the polydispersity in bubble area. The exponent is one‐half for linear Couette flow and one‐fifth for Poiseuille flow.",

author = "Cox, {S. J.} and A. Wyn",

note = "Funder: EPSRC RONO: EP/D048397/1 ",

year = "2008",

doi = "10.1063/1.2964864",

language = "English",

pages = "836--838",

}

TY - CONF

T1 - Localization of Topological Changes in Couette and Poiseuille Flows of Two‐Dimensional Foams

AU - Cox, S. J.

AU - Wyn, A.

N1 - Funder: EPSRC RONO: EP/D048397/1

PY - 2008

Y1 - 2008

N2 - Quasistatic simulations show that the topological changes or plastic events that occur when an aqueous foam flows are confined within narrow regions. The width of these regions is shown to scale with a power of the polydispersity in bubble area. The exponent is one‐half for linear Couette flow and one‐fifth for Poiseuille flow.

AB - Quasistatic simulations show that the topological changes or plastic events that occur when an aqueous foam flows are confined within narrow regions. The width of these regions is shown to scale with a power of the polydispersity in bubble area. The exponent is one‐half for linear Couette flow and one‐fifth for Poiseuille flow.

UR - http://hdl.handle.net/2160/41191

U2 - 10.1063/1.2964864

DO - 10.1063/1.2964864

M3 - Other

SP - 836

EP - 838

ER -

Localization of Topological Changes in Couette and Poiseuille Flows of Two‐Dimensional Foams

Crynodeb

Mynediad at Ddogfen

Cysylltiad parhaol

Ffeiliau eraill a chysylltiadau

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