The experimental study of nanofluids boiling crisis on cylindrical heaters
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URI (для ссылок/цитирований):
http://www.sciencedirect.com/science/article/pii/S1290072916304872?via%3Dihubhttps://elib.sfu-kras.ru/handle/2311/69838
Автор:
Minakov, A. V.
Pryazhnikov, M. I.
Guzei, D. V.
Zeer, G. M.
Rudyak, V. Ya.
Коллективный автор:
Политехнический институт
Институт инженерной физики и радиоэлектроники
Кафедра материаловедения и технологии обработки материалов
Кафедра теплофизики
Научно-исследовательская часть
Дата:
2017-06Журнал:
International Journal of Thermal SciencesКвартиль журнала в Scopus:
Q1Квартиль журнала в Web of Science:
Q1Библиографическое описание:
Minakov, A. V. The experimental study of nanofluids boiling crisis on cylindrical heaters [Текст] / A. V. Minakov, M. I. Pryazhnikov, D. V. Guzei, G. M. Zeer, V. Ya. Rudyak // International Journal of Thermal Sciences. — 2017. — Т. 116. — С. 214-223Текст статьи не публикуется в открытом доступе в соответствии с политикой журнала.
Аннотация:
The paper deals with the experimental study of nanofluids boiling on cylindrical heater. The studied
nanofluids were prepared on the basis of distilled water and nanoparticles of silicon, aluminum and iron
oxides as well as diamond. The volume concentration of nanoparticles varied from 0.05 to 1%. The
nanoparticles diameter ranged from 10 to 100 nm, the diameter of the heater was varied from 0.1 to
0.3 mm. It is revealed that the use of nanofluids provides a several-fold increase of the critical heat flux.
However, critical heat flux in nanofluids depends on the material and size of nanoparticles as well as on
the diameter of used cylindrical heater. It is shown that the critical heat flux increases with increasing the
nanoparticles size, while it decreases with increasing the heater diameter. It was revealed for the first
time that the critical heat flux depends on the boiling process duration.
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