Experimental investigation of laminar forced convection of nanofluid in heat exchange equipment

Описание

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

Конференция: All-Russian Scientific Conference on Thermophysics and Physical Hydrodynamics with the School for Young Scientists; Yalta, CRIMEA; Yalta, CRIMEA

Год издания: 2019

Идентификатор DOI: 10.1088/1742-6596/1359/1/012115

Аннотация: The laminar forced convection in a recuperative heat exchanger operating with nanofluids with MgO nanoparticles was investigated experimentally. In the experiments, nanoparticle concentration varied in the range from 2.5 to 12 wt. %. The nanoparticle size equalled 50 nm. The viscosity and thermal conductivity coefficients of the naПоказать полностьюnosuspensions were experimentally determined. The dependence of the average heat transfer coefficient and pressure drop on the Reynolds number for nanofluids was obtained. © Published under licence by IOP Publishing Ltd.

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Издание

Журнал: Journal of Physics: Conference Series

Выпуск журнала: Vol. 1359, Is. 1

Номера страниц: 12115

ISSN журнала: 17426588

Издатель: Institute of Physics Publishing

Авторы

  • Guzei D.V. (Siberian Fed Univ, Krasnoyarsk, Russia; RAS, SB, Kutateladze Inst Thermophys, Novosibirsk, Russia)
  • Minakov A.V. (Siberian Fed Univ, Krasnoyarsk, Russia; RAS, SB, Kutateladze Inst Thermophys, Novosibirsk, Russia)
  • Pryazhnikov M.I. (Siberian Fed Univ, Krasnoyarsk, Russia; RAS, SB, Kutateladze Inst Thermophys, Novosibirsk, Russia)