Evaporation-driven solutocapillary flow of thin liquid films over curved substrates

Autor: Xingyi Shi, Gerald G. Fuller, Mariana Rodríguez-Hakim, Joseph M. Barakat, Eric S. G. Shaqfeh
Rok vydání: 2019
Předmět:
Zdroj: Physical Review Fluids. 4
ISSN: 2469-990X
DOI: 10.1103/physrevfluids.4.034002
Popis: Evaporation of a volatile solvent induces solutocapillary Marangoni flows by creating gradients in species concentration and surface tension. These flows are experimentally and theoretically investigated in sub-micron films at dilute solute concentrations where Van der Waals effects are important.
Databáze: OpenAIRE