The investigation of boiling crisis of nanofluids

Описание

Тип публикации: доклад, тезисы доклада, статья из сборника материалов конференций

Конференция: International Symposium and School of Young Scientists on Interfacial Phenomena and Heat Transfer (IPHT); Novosibirsk, RUSSIA; Novosibirsk, RUSSIA

Год издания: 2016

Идентификатор DOI: 10.1051/matecconf/20168400025

Ключевые слова: Heat flux, Heat transfer, Metal nanoparticles, Nanoparticles, Boiling crisis, Cylindrical heaters, Distilled water, Metal oxides, Nanofluids, Saturated boiling, Strong dependences, Volume concentration, Nanofluidics

Аннотация: Saturated boiling of nanofluids on a cylindrical heater with different diameters is experimentally studied. Studied nanofluids were prepared using distilled water and different metal oxides nanoparticles. The volume concentration of the nanoparticles was changed from 0.05 to 1%. It has been measured that the critical heat flux for Показать полностьюnanofluids was much higher than for water. A strong dependence of CHF on the material and size of the nanoparticles and duration of boiling and size of heater was shown.

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Издание

Журнал: INTERNATIONAL SYMPOSIUM AND SCHOOL OF YOUNG SCIENTISTS INTERFACIAL PHENOMENA AND HEAT TRANSFER (IPHT 2016)

Выпуск журнала: Vol. 84

ISSN журнала: 2261236X

Место издания: CEDEX A

Издатель: E D P SCIENCES

Авторы

  • Minakov Andrey (Siberian Fed Univ, Krasnoyarsk, Russia; SB RAS, Inst Thermophys, Moscow, Russia)
  • Pryazhnikov Maxim (Siberian Fed Univ, Krasnoyarsk, Russia)
  • Zhigarev Vladimir (Siberian Fed Univ, Krasnoyarsk, Russia)
  • Rudyak Valery (Novosibirsk State Univ Civil Engn, Novosibirsk, Russia)

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