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Nanofluid Heat Transfer: Enhancement of the Heat Transfer Coefficient inside Microchannels [PDF]
The purpose of this paper is to investigate the effects of a connector between two microchannels, for the first time. A brief literature review is provided to offer a better understanding on the impacts of concentration and the characteristics of ...
Kevin Apmann+5 more
doaj +6 more sources
Measurement of the Convective Heat-Transfer Coefficient [PDF]
We propose an experiment for investigating how objects cool down toward the thermal equilibrium with their surroundings. We describe the time dependence of the temperature difference of the cooling objects and the environment with an exponential decay function.
Conti, Rosaria+2 more
openaire +5 more sources
Determinations of the Heat Transfer Coefficient of a Leaf [PDF]
Edward Linacre
openalex +4 more sources
Analysis on Operation Characteristics of 350 MW Waste Heat Boiler Under Variable Working Conditions
[Introduction] Integrated Gasification Combined Cycle (IGCC) power generation technology is a high-efficiency and low-carbon power generation technology. A waste heat boiler is one of the components of IGCC.
Pei LU+7 more
doaj +1 more source
Regenerative cooling is critical for the thermal protection of hypersonic propulsion systems, wherein the flow and heat transfer characteristics of the hydrocarbon fuel in the cooling channel are crucial.
Haowei Li+4 more
doaj +1 more source
The local heat transfer coefficient determination during boiling a subcooled liquid on a superheated surface by the gradient heatmetry [PDF]
The article presents a comparison of the experimental local heat transfer coefficient and the heat transfer coefficient obtained by well-known empirical formulas.
Sapozhnikov S.Z.+2 more
doaj +1 more source
In order to accurately calculate the convective heat transfer coefficient between the mine roadway air flow and the roadway wall, according to the heat and moisture exchange principle between the roadway air flow and the roadway wall, and considering ...
GAO Jianan, WU Fengliang
doaj +1 more source
Determination of the convective heat transfer coefficient [PDF]
The value of the convective heat transfer coefficient (htc) is determined under different loading conditions by using a computer aided method. The thermal load has been applied mathematically as well as experimentally to the coronal surface of an axisymmetric tooth model.
Spierings, D.+3 more
openaire +4 more sources
The Experimental Study of Nanoparticles Effect on Thermal Efficiency of Double Pipe Heat Exchangers in Turbulent Flow [PDF]
In this work, the characteristics of flow and heat transfer of a fluid containing nano particles of aluminum oxide with the water volume fraction (0.1-0.2-0.3)(V/V) percent of the reports.
R. Aghayeri+3 more
doaj +1 more source