KFU. Card publication. INFLUENCE OF THE STRUCTURE OF VAPOR-LIQUID DROPS ON HEAT EXCHANGE IN BOILING OF EMULSIONS OF IMMISCIBLE LIQUIDS

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FEDERAL UNIVERSITY

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INFLUENCE OF THE STRUCTURE OF VAPOR-LIQUID DROPS ON HEAT EXCHANGE IN BOILING OF EMULSIONS OF IMMISCIBLE LIQUIDS

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.K. INFLUENCE OF THE STRUCTURE OF VAPOR-LIQUID DROPS ON HEAT EXCHANGE IN BOILING OF EMULSIONS OF IMMISCIBLE LIQUIDS / A.K. Rozentsvaig, Ch.S. Strashinskii // JP Journal of Heat and Mass Transfer. -2019. -16(2). - P. 341-349.

Annotation

The modeling of complex multifactor heat exchange processes with phase transformations in liquid emulsions is considered. The mechanisms of these thermophysical phenomena, which form the pattern of heat distribution, are associated with the behavior of dispersed phase droplets. The possibility of carrying out and optimal conditions for many technological processes in various industries is often predetermined by the state of the dispersed phase. In such cases, the use of standard software based on continual models is limited to the framework of formalizing the characteristics of systems of immiscible liquids. It is proposed that the real content of these processes be modeled using the most simple, elementary physical phenomena. Instead of complete mathematical models, a set of such phenomena is considered, based on the physical content of a real complex thermophysical process. The adequacy of the accepted composition and structure of interrelations of elementary physical phenomena in the form of criterion regression interrelations is estimated on the basis of experimental data. Consider a choice of dimensionless criteria for heat transfer processes for the case of boiling overheated drops.

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://www.pphmj.com/journals/articles/1842.htm

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

https://repository.kpfu.ru/eng/?p_id=200372&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.K. INFLUENCE OF THE STRUCTURE OF VAPOR-LIQUID DROPS ON HEAT EXCHANGE IN BOILING OF EMULSIONS OF IMMISCIBLE LIQUIDS / A.K. Rozentsvaig, Ch.S. Strashinskii // JP Journal of Heat and Mass Transfer. -2019. -16(2). - P. 341-349.	ru_RU
dc.identifier.uri	https://repository.kpfu.ru/eng/?p_id=200372&p_lang=2	ru_RU
dc.description.abstract	JP Journal of Heat and Mass Transfer	ru_RU
dc.description.abstract	The modeling of complex multifactor heat exchange processes with phase transformations in liquid emulsions is considered. The mechanisms of these thermophysical phenomena, which form the pattern of heat distribution, are associated with the behavior of dispersed phase droplets. The possibility of carrying out and optimal conditions for many technological processes in various industries is often predetermined by the state of the dispersed phase. In such cases, the use of standard software based on continual models is limited to the framework of formalizing the characteristics of systems of immiscible liquids. It is proposed that the real content of these processes be modeled using the most simple, elementary physical phenomena. Instead of complete mathematical models, a set of such phenomena is considered, based on the physical content of a real complex thermophysical process. The adequacy of the accepted composition and structure of interrelations of elementary physical phenomena in the form of criterion regression interrelations is estimated on the basis of experimental data. Consider a choice of dimensionless criteria for heat transfer processes for the case of boiling overheated drops.	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	INFLUENCE OF THE STRUCTURE OF VAPOR-LIQUID DROPS ON HEAT EXCHANGE IN BOILING OF EMULSIONS OF IMMISCIBLE LIQUIDS	ru_RU
dc.type	Articles in international journals and collections	ru_RU