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

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

Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

12 Dyfyniadau(SciVal)
135 Wedi eu Llwytho i Lawr (Pure)

Crynodeb

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 wreiddiolSaesneg
Tudalennau (o-i)5922-5929
CyfnodolynSoft Matter
Cyfrol14
Dynodwyr Gwrthrych Digidol (DOIs)
StatwsCyhoeddwyd - 04 Gorff 2018

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