Work

Numerical simulations of a rising drop with shape oscillations in the presence of surfactants

Year: 2018

Type: article

Abstract: Shape-oscillating droplets rising in a liquid are simulated with insoluble surfactants adsorbed at their interface. Conditions are reported in which the average surface tension gradient induces a significant decrease of the rise velocity but does not impact the oscillation dynamics.

Source: Physical Review Fluids

DOI: 10.1103/physrevfluids.3.103605

Authors: Antoine Piedfert, Benjamin Lalanne, Olivier Masbernat, Frédéric Risso

Institutions: Centre National de la Recherche Scientifique, Université Toulouse III - Paul Sabatier, Institut National des Sciences Appliquées de Toulouse, Institut National Polytechnique de Toulouse, Laboratoire de Génie Chimique, Institut de Mécanique des Fluides de Toulouse, Université de Toulouse

Language: English

Topic: Fluid Dynamics and Heat Transfer

Subfield: Computational Mechanics

Field: Engineering

Domain: Physical Sciences

Open Access status: bronze

Funders: Communauté Université Grenoble Alpes, Région Occitanie Pyrénées-Méditerranée

OpenAlex ID: W2898182769

FWCI: 0.921

Cites: 39

Cited by: 24

Related to: 10