KFU. Card publication. VAPORIZATION IN SUPERHEATED DROPS OF DISPERSED PHASE IN BOILING OF EMULSION NEAR HEATING SURFACE

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FEDERAL UNIVERSITY

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VAPORIZATION IN SUPERHEATED DROPS OF DISPERSED PHASE IN BOILING OF EMULSION NEAR HEATING SURFACE

Form of presentation

Articles in international journals and collections

Year of publication

2019

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Authors, employees of KFU

Rozencvayg Aleksandr Kurtovich, author

Strashinskiy Cheslav Stanislavovich, author

Bibliographic description in the original language

Rozentsvaig A. VAPORIZATION IN SUPERHEATED DROPS OF DISPERSED PHASE IN BOILING OF EMULSION NEAR HEATING SURFACE / A.Rozentsvaig, Ch. Strashinskii // JP Journal of Heat and Mass Transfer/ - 2019. -Vol. 17, Is. 2. 497 - 505.

Annotation

On the basis of an approximate two-layer model of a turbulent boundary layer, boiling of liquid emulsions with a superheated dispersed phase near a solid heating surface is considered. Physical concepts of bubble growth in superheated droplets of the dispersed phase are used in the case when the continuous medium remains underheated and does not affect the boiling of the emulsion. The size of the vapor-liquid aggregates is limited by the size when the fragmentation of the initial droplets in the boundary layer does not occur. A comparison is given of model ideas about the nature of the growth of a vapor bubble during boiling of emulsions with a superheated dispersed phase near a heated surface with the available experimental data. The results obtained indicate the acceptability of the obtained model of emulsion boiling.

Keywords

heat transfer processes, liquid emulsion, elementary physical processes, boiling of drops, vapor-liquid aggregates, heat transfer coefficient

The name of the journal

JP Journal of Heat and Mass Transfer

URL

http://dx.doi.org/10.17654/HM017020497

Please use this ID to quote from or refer to the card

https://repository.kpfu.ru/eng/?p_id=215561&p_lang=2

Full metadata record

Field DC	Value	Language
dc.contributor.author	Rozencvayg Aleksandr Kurtovich	ru_RU
dc.contributor.author	Strashinskiy Cheslav Stanislavovich	ru_RU
dc.date.accessioned	2019-01-01T00:00:00Z	ru_RU
dc.date.available	2019-01-01T00:00:00Z	ru_RU
dc.date.issued	2019	ru_RU
dc.identifier.citation	Rozentsvaig A. VAPORIZATION IN SUPERHEATED DROPS OF DISPERSED PHASE IN BOILING OF EMULSION NEAR HEATING SURFACE / A.Rozentsvaig, Ch. Strashinskii // JP Journal of Heat and Mass Transfer/ - 2019. -Vol. 17, Is. 2. 497 - 505.	ru_RU
dc.identifier.uri	https://repository.kpfu.ru/eng/?p_id=215561&p_lang=2	ru_RU
dc.description.abstract	JP Journal of Heat and Mass Transfer	ru_RU
dc.description.abstract	On the basis of an approximate two-layer model of a turbulent boundary layer, boiling of liquid emulsions with a superheated dispersed phase near a solid heating surface is considered. Physical concepts of bubble growth in superheated droplets of the dispersed phase are used in the case when the continuous medium remains underheated and does not affect the boiling of the emulsion. The size of the vapor-liquid aggregates is limited by the size when the fragmentation of the initial droplets in the boundary layer does not occur. A comparison is given of model ideas about the nature of the growth of a vapor bubble during boiling of emulsions with a superheated dispersed phase near a heated surface with the available experimental data. The results obtained indicate the acceptability of the obtained model of emulsion boiling.	ru_RU
dc.language.iso	ru	ru_RU
dc.subject	heat transfer processes	ru_RU
dc.subject	liquid emulsion	ru_RU
dc.subject	elementary physical processes	ru_RU
dc.subject	boiling of drops	ru_RU
dc.subject	vapor-liquid aggregates	ru_RU
dc.subject	heat transfer coefficient	ru_RU
dc.title	VAPORIZATION IN SUPERHEATED DROPS OF DISPERSED PHASE IN BOILING OF EMULSION NEAR HEATING SURFACE	ru_RU
dc.type	Articles in international journals and collections	ru_RU