The mixing of bubbles in two-dimensional bidisperse foams under extensional shear

Simon Cox

doi:10.1016/j.jnnfm.2006.02.005

The mixing of bubbles in two-dimensional bidisperse foams under extensional shear

Simon Cox

Adran Ffiseg

Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid

8 Dyfyniadau (Scopus)

210 Wedi eu Llwytho i Lawr (Pure)

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Two-dimensional bidisperse foams were simulated in cyclic, uniaxial, extensional shear. Mixing of bubbles of different sizes only occurs at high strains, and once mixed, the bubbles do not segregate. For liquid fractions up to 1%, the rate of mixing is shown to be slightly enhanced by increased liquid fraction.

Iaith wreiddiol	Saesneg
Tudalennau (o-i)	39-45
Nifer y tudalennau	7
Cyfnodolyn	Journal of Non-Newtonian Fluid Mechanics
Cyfrol	137
Rhif cyhoeddi	1-3
Dyddiad ar-lein cynnar	28 Chwef 2006
Dynodwyr Gwrthrych Digidol (DOIs)	https://doi.org/10.1016/j.jnnfm.2006.02.005
Statws	Cyhoeddwyd - 30 Awst 2006

Mynediad at Ddogfen

10.1016/j.jnnfm.2006.02.005

cox_vyrnwy_uniaxial.pdf

http://hdl.handle.net/2160/285

Cysylltiad parhaol

Dolen barhaus

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title = "The mixing of bubbles in two-dimensional bidisperse foams under extensional shear",

abstract = "Two-dimensional bidisperse foams were simulated in cyclic, uniaxial, extensional shear. Mixing of bubbles of different sizes only occurs at high strains, and once mixed, the bubbles do not segregate. For liquid fractions up to 1\%, the rate of mixing is shown to be slightly enhanced by increased liquid fraction.",

keywords = "Foam, Topological changes, Mixing, Rheology, Surface Evolver",

author = "Simon Cox",

note = "Cox, S.J. (2006) The mixing of bubbles in two-dimensional bidisperse foams under extensional shear. Journal of Non-Newtonian Fluid Mechanics . 137:39-45.",

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doi = "10.1016/j.jnnfm.2006.02.005",

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N1 - Cox, S.J. (2006) The mixing of bubbles in two-dimensional bidisperse foams under extensional shear. Journal of Non-Newtonian Fluid Mechanics . 137:39-45.

PY - 2006/8/30

Y1 - 2006/8/30

N2 - Two-dimensional bidisperse foams were simulated in cyclic, uniaxial, extensional shear. Mixing of bubbles of different sizes only occurs at high strains, and once mixed, the bubbles do not segregate. For liquid fractions up to 1%, the rate of mixing is shown to be slightly enhanced by increased liquid fraction.

AB - Two-dimensional bidisperse foams were simulated in cyclic, uniaxial, extensional shear. Mixing of bubbles of different sizes only occurs at high strains, and once mixed, the bubbles do not segregate. For liquid fractions up to 1%, the rate of mixing is shown to be slightly enhanced by increased liquid fraction.

KW - Foam

KW - Topological changes

KW - Mixing

KW - Rheology

KW - Surface Evolver

U2 - 10.1016/j.jnnfm.2006.02.005

DO - 10.1016/j.jnnfm.2006.02.005

M3 - Article

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JO - Journal of Non-Newtonian Fluid Mechanics

JF - Journal of Non-Newtonian Fluid Mechanics

IS - 1-3

ER -

The mixing of bubbles in two-dimensional bidisperse foams under extensional shear

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