Enviar artigo por via de e-mail Dry spot growth criterion for isothermal liquid films on a horizontal substrate
- Autores: Maltsev L.1, Podzharov Y.1, Kabov O.1,2
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Afiliações:
- Kutateladze Institute of Thermophysics SB RAS
- Novosibirsk State University
- Edição: Volume 24, Nº 3 (2017)
- Páginas: 383-387
- Seção: Article
- URL: https://journals.rcsi.science/1531-8699/article/view/216965
- DOI: https://doi.org/10.1134/S0869864317030076
- ID: 216965
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Resumo
A criterion was elaborated for the phenomenon of dry spot evolution in isothermal liquid films on a horizontal substrate. The formulas are presented for gravity force and surface tension acting upon an element of the rim around the dry spot. The forces balance gives the evolution of initial dry spot: to expand or to contract.
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Sobre autores
L. Maltsev
Kutateladze Institute of Thermophysics SB RAS
Autor responsável pela correspondência
Email: Maltzev@itp.nsc.ru
Rússia, Novosibirsk
Yu. Podzharov
Kutateladze Institute of Thermophysics SB RAS
Email: Maltzev@itp.nsc.ru
Rússia, Novosibirsk
O. Kabov
Kutateladze Institute of Thermophysics SB RAS; Novosibirsk State University
Email: Maltzev@itp.nsc.ru
Rússia, Novosibirsk; Novosibirsk
