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Dry spot growth criterion for isothermal liquid films on a horizontal substrate

Dry spot growth criterion for isothermal liquid films on a horizontal substrate Abstract 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. http://www.deepdyve.com/assets/images/DeepDyve-Logo-lg.png Thermophysics and Aeromechanics Springer Journals

Dry spot growth criterion for isothermal liquid films on a horizontal substrate

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Publisher
Springer Journals
Copyright
2017 Pleiades Publishing, Ltd.
ISSN
0869-8643
eISSN
1531-8699
DOI
10.1134/S0869864317030076
Publisher site
See Article on Publisher Site

Abstract

Abstract 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.

Journal

Thermophysics and Aeromechanics – Springer Journals

Published: May 1, 2017

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