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Studying the influence of surface roughness with different shapes and quantities on convective heat transfer of fluid within nanochannels using molecular dynamics simulations
ContextIn the past decade, rapid advancements in microtechnology and nanotechnology have propelled modern science and technology into the nanoscale...
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Fabrication and investigation of heat transfer behavior of copper nanofins by electrodeposition method in plate and frame heat exchangers (PHEs)
Plate and frame heat exchangers are widely used nowadays, because their designed corrugations result in reducing the liquid turbulence to the counter...
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Heat transfer enhancement in a double-pipe helical heat exchanger using spring wire insert and nanofluid
Double-pipe helical heat exchangers (DPHHXs) are widely used for cooling and heating applications. In this study, a combination of two methods is...
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Experimental investigation of heat transfer enhancement through free single jet im**ement using TiO2-water nanofluid
An experimental investigation is performed on the heat transfer performance through free single jet im**ement technique using TiO 2 -water nanofluid...
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Experimental determination of the heat transfer coefficients of shell-and-tube heat exchangers with different hollow fiber arrangements
To maximize heat transfer in heat exchangers (HEs), it is important to enlarge the active surface area and to ensure that the whole surface is in...
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Study the Effect of Silicon Nanofluid on the Heat Transfer Enhancement of Triangular-Shaped Open Microchannel Heat Sinks
Comparative investigations were carried out for open and closed microchannel heat sinks for water and SiO2/water nanofluid, varying the Reynolds...
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Presence of a porous medium and the arrangements effects on the performance of an air-cooled heat exchanger: an experimental study for heat transfer and pressure drop
The problem of enhancing heat transfer to create high thermal performance systems has received a lot of interest, and numerous solutions have been...
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Enhancing heat transfer efficiency and energy improvement through novel biosynthesized aqua-based silver nanofluid from leaf extract in a helical double pipe heat exchanger: a comprehensive investigation
This study investigated the convective heat transfer coefficient and friction coefficient in a copper helical double pipe heat exchanger utilizing...
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Numerical study of microchamber and cylindrical inserts on enhancement of heat transfer in microchannel heat exchanger
Microchannel heat exchangers (MCHEs) have gained widespread use in electronic devices and are regarded as very effective cooling mechanisms in the...
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What Are Supercritical Fluids?
In this chapter brief definitions of subcritical and supercritical fluids are presented. The thermodynamic properties of systems with supercritical...
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A comprehensive review of thermal enhancement techniques in microchannel heat exchangers and heat sinks
A novel framework has been employed in various contemporary studies, to enhance heat transfer in heat exchangers through microchannels. A...
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Heat Transfer Enhancement in the Micro Channel Heat Sinks
Although the various structures of the heat sinks are useful to improve heat dissipation, nanofluids flowing through the heat sink expedite the heat...
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Variable injection–suction and temperature on Couette–Poiseuille non-Newtonian flow through slippy microchannel: heat transfer and entropy generation
Magnetohydrodynamic flow, heat transfer and entropy generation of pseudoplastic, Newtonian and dilatant fluids through a porous microchannel (of...
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Experimental study of nanofluids natural convection heat transfer in various shape pores of porous media
This research investigates the influence of various shape pores of porous media (circular, hexagonal, and square) on nanofluids’ natural convection...
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Reliable prediction of thermophysical properties of nanofluids for enhanced heat transfer in process industry: a perspective on bridging the gap between experiments, CFD and machine learning
In recent years, traditional fluids are frequently being replaced by efficient heat transfer fluids showing physical and thermal stability. One such...
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Heat transfer performance and fouling factor analysis of carbon dot nanofluid synthesized using one-step method
Heat transfer enhancement using nanofluids has been an established technique for the past few decades. However, the practical usage of the nanofluids...
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Estimation of the energy requirement of bread during baking by inverse heat transfer method
Inverse heat transfer is a more efficient method for estimating unknown quantities of variable interest. The aim of present research work is to...
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Impact of wall velocity ratios on mixed convection heat transfer in porous cavities with nanoliquids
This research work highlights the relationship between heat transport in nanofluids and wall velocity ratios in the context of mixed convection heat...
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Enhanced pool boiling heat transfer characteristics on microstructured copper surfaces coated with hybrid nanofluid
High heat flux devices necessitate efficient heat dissipation systems, with pool boiling emerging as a promising method. Leveraging advancements in...
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Heat transfer characteristics of automatic transmission nanofluid with twisted tape: an experimental study
Automatic transmission fluid (ATF) is a versatile fluid used in automobiles for cooling, torque converter application, and lubrication purposes. In...
