Email this article Approximate expressions that describe the profiles of sessile and pendent drops for the cases of small Bond numbers and strong wetting
- Authors: Galaktionov E.V.1, Galaktionova N.E.2, Tropp E.A.1
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Affiliations:
- Ioffe Physicotechnical Institute
- Peter the Great St. Petersburg Technical University
- Issue: Vol 61, No 12 (2016)
- Pages: 1781-1788
- Section: Theoretical and Mathematical Physics
- URL: https://journals.rcsi.science/1063-7842/article/view/198585
- DOI: https://doi.org/10.1134/S1063784216120136
- ID: 198585
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Abstract
Variational formulations of the problems of sessile and pendent drops are given taking into account the force of gravity in the axially symmetric case. Approximate expressions that describe the surface profiles of these drops by the asymptotic method for small Bond numbers have been obtained by the linearization method in the case of strong wetting.
About the authors
E. V. Galaktionov
Ioffe Physicotechnical Institute
Author for correspondence.
Email: evgalakt@mail.ru
Russian Federation, Politekhnicheskaya ul. 26, St. Petersburg, 194021
N. E. Galaktionova
Peter the Great St. Petersburg Technical University
Email: evgalakt@mail.ru
Russian Federation, Politekhnicheskaya ul. 29, St. Petersburg, 195251
E. A. Tropp
Ioffe Physicotechnical Institute
Email: evgalakt@mail.ru
Russian Federation, Politekhnicheskaya ul. 26, St. Petersburg, 194021
