Ideal wet two-dimensional foams and emulsions with finite contact angle

Simon Cox; Denis Weaire; Stefan Hutzler; Andrew M. Kraynik

doi:10.1039/C8SM00739J

Ideal wet two-dimensional foams and emulsions with finite contact angle

Simon Cox, Denis Weaire, Stefan Hutzler, Andrew M. Kraynik

Adran Mathemateg

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

18 Dyfyniadau (Scopus)

149 Wedi eu Llwytho i Lawr (Pure)

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We present simulations that show that the equilibrium structure of an ideal two-dimensional foam with a finite contact angle develops an inhomogeneity for
high liquid fraction $\phi$. In liquid-liquid emulsions this inhomogeneity is known as flocculation. In the case of an ordered foam this requires a perturbation, but in a disordered foam inhomogeneity grows steadily and spontaneously with $\phi$, as demonstrated in our simulations performed with the Surface Evolver.

Iaith wreiddiol	Saesneg
Tudalennau (o-i)	5922-5929
Cyfnodolyn	Soft Matter
Cyfrol	14
Dynodwyr Gwrthrych Digidol (DOIs)	https://doi.org/10.1039/C8SM00739J
Statws	Cyhoeddwyd - 04 Gorff 2018

Mynediad at Ddogfen

10.1039/C8SM00739JTrwydded: CC BY

Ideal wet two-dimensional foams and emulsions with finite contact angleFersiwn derfynol wedi’i chyhoeddi, 4.03 MBTrwydded: CC BY

https://arxiv.org/abs/1804.10442

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@article{1fe89b0448cf4243bca931510196c61c,

title = "Ideal wet two-dimensional foams and emulsions with finite contact angle",

abstract = "We present simulations that show that the equilibrium structure of an ideal two-dimensional foam with a finite contact angle develops an inhomogeneity forhigh liquid fraction $\phi$. In liquid-liquid emulsions this inhomogeneity is known as flocculation. In the case of an ordered foam this requires a perturbation, but in a disordered foam inhomogeneity grows steadily and spontaneously with $\phi$, as demonstrated in our simulations performed with the Surface Evolver.",

author = "Simon Cox and Denis Weaire and Stefan Hutzler and Kraynik, {Andrew M.}",

note = "Soft Matter, 2018,14, 5922-5929",

year = "2018",

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doi = "10.1039/C8SM00739J",

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journal = "Soft Matter",

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AU - Cox, Simon

AU - Weaire, Denis

AU - Hutzler, Stefan

AU - Kraynik, Andrew M.

N1 - Soft Matter, 2018,14, 5922-5929

PY - 2018/7/4

Y1 - 2018/7/4

N2 - We present simulations that show that the equilibrium structure of an ideal two-dimensional foam with a finite contact angle develops an inhomogeneity forhigh liquid fraction $\phi$. In liquid-liquid emulsions this inhomogeneity is known as flocculation. In the case of an ordered foam this requires a perturbation, but in a disordered foam inhomogeneity grows steadily and spontaneously with $\phi$, as demonstrated in our simulations performed with the Surface Evolver.

AB - We present simulations that show that the equilibrium structure of an ideal two-dimensional foam with a finite contact angle develops an inhomogeneity forhigh liquid fraction $\phi$. In liquid-liquid emulsions this inhomogeneity is known as flocculation. In the case of an ordered foam this requires a perturbation, but in a disordered foam inhomogeneity grows steadily and spontaneously with $\phi$, as demonstrated in our simulations performed with the Surface Evolver.

U2 - 10.1039/C8SM00739J

DO - 10.1039/C8SM00739J

M3 - Article

SN - 1744-683X

VL - 14

SP - 5922

EP - 5929

JO - Soft Matter

JF - Soft Matter

ER -

Ideal wet two-dimensional foams and emulsions with finite contact angle

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