Dynamics of a Complete Wetting Liquid Under Evaporation - Laboratoire Interdisciplinaire des Sciences du Numérique Access content directly
Book Sections Year : 2013

Dynamics of a Complete Wetting Liquid Under Evaporation

Abstract

We describe a simple model of a contact line under purely diffusive evaporation and complete wetting condition taking into account the divergent nature of evaporative flux near the contact line as proposed by Deegan et al. [1] by using electrostatic analogy. We show the existence of a precursor film at the edge of the liquid and generalize Tanner's law accounting for evaporative effects. We apply this model to the problem of evaporation of a liquid droplet and partly recover the dynamics of spreading and retraction found in experiments [2].
Fichier principal
Vignette du fichier
Velarde_v3.pdf (190.84 Ko) Télécharger le fichier
Origin : Files produced by the author(s)
Loading...

Dates and versions

hal-02358401 , version 1 (11-11-2019)

Identifiers

Cite

Chi-Tuong Pham, François Lequeux, Laurent Limat. Dynamics of a Complete Wetting Liquid Under Evaporation. Ramon G. Rubio; Yuri S. Ryazantsev; Victor M. Starov; Guo-Xiang Huang; Alexander P. Chetverikov; Paolo Arena; Alex A. Nepomnyashchy; Alberto Ferrus; Eugene G. Morozov. Without Bounds : A Scientific Canvas of Nonlinearity and Complex Dynamics, Springer, pp.275-283, 2013, Understanding Complex Systems (UCS), 978-3-642-34069-7. ⟨10.1007/978-3-642-34070-3_25⟩. ⟨hal-02358401⟩
37 View
132 Download

Altmetric

Share

Gmail Facebook X LinkedIn More