Results 11 to 20 of about 78,227 (263)

Numerical study on the nanofluid flows and temperature behaviors in the spirally coiled tubes with helical ribs

open access: yesCase Studies in Thermal Engineering, 2021
The nanofluids heat transfer and flow behaviors in the spirally coiled tube with and without helical ribs are simulated using the Eulerian two-phase turbulent model.
P. Naphon   +3 more
doaj   +1 more source

Thermal cooling system with Ag/Fe3O4 nanofluids mixture as coolant for electronic devices cooling

open access: yesCase Studies in Thermal Engineering, 2020
The thermal dissipation resistance has encountered a problem in the thermal analysis of the electronic components. Due to the limitation of the coolant heat removal capacity, the nanofluid and flow feature of the coolant flowing through the thermal ...
A. Siricharoenpanich   +3 more
doaj   +1 more source

HEAT TRANSFER ENHANCEMENT IN LAMINAR CONVECTIVE HEAT TRANSFER WITH NANOFLUIDS

open access: yesProceeding of TMNN-2011. Proceedings of the International Symposium on Thermal and Materials Nanoscience and Nanotechnology - 29 May - 3 June , 2011, Antalya, Turkey, 2011
In order to utilize nanofluids in practical applications, accurate prediction of forced convection heat transfer of nanofluids is necessary. In the first part of the present study, we consider the application of some classical correlations of forced convection heat transfer developed for the flow of pure fluids to the case of nanofluids by the use of ...
Ozerinc, S.   +2 more
openaire   +3 more sources

ANFIS for analysis friction factor and Nusselt number of pulsating nanofluids flow in the fluted tube under magnetic field

open access: yesCase Studies in Thermal Engineering, 2020
Application of adaptive neuro-fuzzy inference system to analyze friction factor and the Nusselt number of pulsating nanofluids in the helically corrugated tube with magnetic field effect is presented.
P. Naphon   +3 more
doaj   +1 more source

Heat transfer studies of Al2O3/water-ethylene glycol nanofluid using factorial design analysis [PDF]

open access: yesChemical Industry and Chemical Engineering Quarterly, 2022
The experimental study of the heat transfer coefficient of nanofluid plays a significant role in improving the heat transfer rate of the heat exchanger.
Manikandan Srinivasan P.   +2 more
doaj   +1 more source

Thermal cooling enhancement of dual processors computer with thermoelectric air cooler module

open access: yesCase Studies in Thermal Engineering, 2019
The thermal cooling enhancement technique of dual processors workstation computer couple thermoelectric air cooler module is studied experimentally. The monitored parameters mainly focus on the computer load conditions, with and without thermoelectric ...
Songkran Wiriyasart   +2 more
doaj   +1 more source

Acoustically enhanced boiling heat transfer [PDF]

open access: yes2007 13th International Workshop on Thermal Investigation of ICs and Systems (THERMINIC), 2007
An acoustic field is used to increase the critical heat flux (CHF) of a flat-boiling-heat-transfer surface. The increase is a result of the acoustic effects on the vapor bubbles. Experiments are performed to explore the effects of an acoustic field on vapor bubbles in the vicinity of a rigid-heated wall. Work includes the construction of a novel heater
Douglas, Z. W., Smith, M. K., Glezer, A.
openaire   +3 more sources

Sensible air cool-warm fan with thermoelectric module systems development

open access: yesCase Studies in Thermal Engineering, 2019
An experimental investigation on the application of thermoelectric modules for cooling and heating supply air of the conventional fan system is performed.
S. Wiriyasart, P. Naphon, C. Hommalee
doaj   +1 more source

A REVIEW ON HEAT TRANSFER ENHANCEMENT WITH NANOFLUIDS [PDF]

open access: yesJournal of Enhanced Heat Transfer, 2020
Advances in technology miniaturization with increasing power density call for new technologies for enhancing heat transfer. Enhancement of heat transfer with use of nanofluids has been a hectic topic of research and development since the term “nanofluid” named in 1995, mainly because the thermophysical properties of nanofluids in most reports in the ...
openaire   +1 more source

Experimental investigation on flow boiling heat transfer characteristics of endothermic hydrocarbon fuel and its visualization at high-temperature conditions

open access: yesFirePhysChem, 2022
The endothermic hydrocarbon fuel is used as a coolant to realize active cooling for the high-heat-flux components of air-breathing hypersonic vehicles. Because of its complex composition and severe thermal boundary conditions, the unstable heat transfer ...
Xiaofeng Huang   +4 more
doaj   +1 more source

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