Вид документа : Статья из журнала
Шифр издания : 53/B 93
Автор(ы) : Bulanov N. V., Gasanov B. M.
Заглавие : Characteristic features of the boiling of emulsions having a low-boiling dispersed phase
Место публикации : Journal of Engineering Physics and Thermophysics. - 2006. - Vol. 79, № 6. - С. 1130-1133
ББК : 53
Предметные рубрики: ФИЗИКА
Ключевые слова (''Своб.индексиров.''): boiling
Аннотация: The results of investigation of heat transfer from thin wires to a boiling emulsion, the dispersed phase of which is formed from a liquid with a boiling temperature much lower than the boiling temperature of the dispersion medium, are presented. Two variants of boiling of such an emulsion are possible: boiling of the dispersed phase alone and simultaneous boiling of the dispersed phase and dispersion medium. In the present work, only the first variant has been studied; it is distinguished by the following most important features: high superheat of the dispersed-phase droplets ?Tsubsup/sub of the emulsion and a wide temperature range of bubble boiling (50–200°C). For conventional heat carriers (pure liquids and solutions), the value of ?Tsubsup/sub does not exceed 1–10°C, with the bubble-boiling interval lying within the range from 5 to 20°C.
Держатели документа:
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Доп.точки доступа:
Gasanov, B. M.; Гасанов Байрам-али Михрали-оглы; Буланов Николай Владимирович