Effect of emulsifier properties and dispersed particle size on the explosive breakup of fuel microemulsion drops

Alexander Ashihmin, Gregory Lavrentiev, Maxim Piskunov, Vyacheslav Yanovsky

Результат исследования: Материалы для книги/типы отчетовМатериалы для конференции

Аннотация

The analysis of the effect of emulsifier properties on the breakup characteristics of fuel microemulsion (FME) droplets heated on a heated surface was carried out using such co-surfactants as nonanol-1, 2-ethylhexanol and isomyl alcohol with carbon chain lengths of 9, 8, and 5, respectively. The effect of the particle (microdroplets) size of the dispersed phase on the temporal characteristics of vaporization and explosive breakup of FME droplets in experiments with conductive heating was examined. A physical description of vaporization and explosive breakup of FME droplets during conductive heating was performed. The minimum film boiling temperatures of FME droplets were determined. The results will be useful in the creation of new water-in-diesel microemulsions, as well as in the development of technologies for the secondary atomization of such fuels in the combustion chambers of engines and power plants.

Язык оригиналаАнглийский
Заголовок главной публикацииInternational Youth Scientific Conference "Heat and Mass Transfer in the Thermal Control System of Technical and Technological Energy Equipment", HMTTSC 2019
РедакторыGeniy Kuznetsov, Evgeniya Orlova, Dmitry Feoktistov
ИздательAmerican Institute of Physics Inc.
ISBN (электронная версия)9780735418783
DOI
Статус публикацииОпубликовано - 9 авг 2019
СобытиеInternational Youth Scientific Conference on Heat and Mass Transfer in the Thermal Control System of Technical and Technological Energy Equipment 2019, HMTTSC 2019 - Tomsk, Российская Федерация
Длительность: 23 апр 201925 апр 2019

Серии публикаций

Имя, фамилияAIP Conference Proceedings
Том2135
ISSN (печатная версия)0094-243X
ISSN (электронная версия)1551-7616

Конференция

КонференцияInternational Youth Scientific Conference on Heat and Mass Transfer in the Thermal Control System of Technical and Technological Energy Equipment 2019, HMTTSC 2019
СтранаРоссийская Федерация
ГородTomsk
Период23.4.1925.4.19

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ASJC Scopus subject areas

  • Ecology, Evolution, Behavior and Systematics
  • Ecology
  • Plant Science
  • Physics and Astronomy(all)
  • Nature and Landscape Conservation

Цитировать

Ashihmin, A., Lavrentiev, G., Piskunov, M., & Yanovsky, V. (2019). Effect of emulsifier properties and dispersed particle size on the explosive breakup of fuel microemulsion drops. В G. Kuznetsov, E. Orlova, & D. Feoktistov (Ред.), International Youth Scientific Conference "Heat and Mass Transfer in the Thermal Control System of Technical and Technological Energy Equipment", HMTTSC 2019 [020004] (AIP Conference Proceedings; Том 2135). American Institute of Physics Inc.. https://doi.org/10.1063/1.5120641