Criterion for dry spot development in isothermal liquid film on a horizontal substrate
The paper proposes the criterion for development of dry spots in isothermal liquid films on a horizontal substrate and the formulas for gravity and surface tension forces applied at a given contact angle in the plane of the substrate on the liquid rim element surrounding a dry spot. The balance of t...
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| Format: | Article |
| Language: | English |
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EDP Sciences
2016-01-01
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| Series: | MATEC Web of Conferences |
| Online Access: | http://dx.doi.org/10.1051/matecconf/20168400024 |
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doaj-8299ba8cba6e4698a6032207a2cadada2021-02-02T02:02:03ZengEDP SciencesMATEC Web of Conferences2261-236X2016-01-01840002410.1051/matecconf/20168400024matecconf_ipht2016_00024Criterion for dry spot development in isothermal liquid film on a horizontal substrateMaltsev Leonid0Kabov OlegKutateladze Institute of Thermophysics SB RASThe paper proposes the criterion for development of dry spots in isothermal liquid films on a horizontal substrate and the formulas for gravity and surface tension forces applied at a given contact angle in the plane of the substrate on the liquid rim element surrounding a dry spot. The balance of these forces determines further pattern of initial small dry spot – whether it will disappear or develop into a large spot.http://dx.doi.org/10.1051/matecconf/20168400024 |
| collection |
DOAJ |
| language |
English |
| format |
Article |
| sources |
DOAJ |
| author |
Maltsev Leonid Kabov Oleg |
| spellingShingle |
Maltsev Leonid Kabov Oleg Criterion for dry spot development in isothermal liquid film on a horizontal substrate MATEC Web of Conferences |
| author_facet |
Maltsev Leonid Kabov Oleg |
| author_sort |
Maltsev Leonid |
| title |
Criterion for dry spot development in isothermal liquid film on a horizontal substrate |
| title_short |
Criterion for dry spot development in isothermal liquid film on a horizontal substrate |
| title_full |
Criterion for dry spot development in isothermal liquid film on a horizontal substrate |
| title_fullStr |
Criterion for dry spot development in isothermal liquid film on a horizontal substrate |
| title_full_unstemmed |
Criterion for dry spot development in isothermal liquid film on a horizontal substrate |
| title_sort |
criterion for dry spot development in isothermal liquid film on a horizontal substrate |
| publisher |
EDP Sciences |
| series |
MATEC Web of Conferences |
| issn |
2261-236X |
| publishDate |
2016-01-01 |
| description |
The paper proposes the criterion for development of dry spots in isothermal liquid films on a horizontal substrate and the formulas for gravity and surface tension forces applied at a given contact angle in the plane of the substrate on the liquid rim element surrounding a dry spot. The balance of these forces determines further pattern of initial small dry spot – whether it will disappear or develop into a large spot. |
| url |
http://dx.doi.org/10.1051/matecconf/20168400024 |
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AT maltsevleonid criterionfordryspotdevelopmentinisothermalliquidfilmonahorizontalsubstrate AT kabovoleg criterionfordryspotdevelopmentinisothermalliquidfilmonahorizontalsubstrate |
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