Articles with "convective radiative" as a keyword



Unsteady temperature fields of evaporating water droplets exposed to conductive, convective and radiative heating

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Published in 2018 at "Applied Thermal Engineering"

DOI: 10.1016/j.applthermaleng.2017.12.021

Abstract: Abstract In this paper, we present the rates and typical durations of high-temperature heating and evaporation of water droplets determined for the dominating conductive, convective or radiative energy supply. We developed three setups for heating… read more here.

Keywords: water droplets; conductive convective; temperature; water ... See more keywords
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Entropy generation from convective–radiative moving exponential porous fins with variable thermal conductivity and internal heat generations

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Published in 2022 at "Scientific Reports"

DOI: 10.1038/s41598-022-05507-1

Abstract: The performance and thermal properties of convective–radiative rectangular and moving exponential porous fins with variable thermal conductivity together with internal heat generation are investigated. The second law of thermodynamics is used to investigate entropy generation… read more here.

Keywords: entropy generation; thermal conductivity; moving exponential; convective radiative ... See more keywords
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Annular convective-radiative fins with a step change in thickness, and temperature-dependent thermal conductivity and heat transfer coefficient

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Published in 2018 at "Thermophysics and Aeromechanics"

DOI: 10.1134/s0869864318010110

Abstract: This article investigates the thermal performance of convective-radiative annular fins with a step reduction in local cross section (SRC). The thermal conductivity of the fin’s material is assumed to be a linear function of temperature,… read more here.

Keywords: temperature; convective radiative; thermal conductivity; transfer coefficient ... See more keywords
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Analysis of Transient Thermal Distribution in a Convective–Radiative Moving Rod Using Two-Dimensional Differential Transform Method with Multivariate Pade Approximant

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Published in 2021 at "Symmetry"

DOI: 10.3390/sym13101793

Abstract: The transient temperature distribution through a convective-radiative moving rod with temperature-dependent internal heat generation and non-linearly varying temperature-dependent thermal conductivity is elaborated in this investigation. Symmetries are intrinsic and fundamental features of the differential equations… read more here.

Keywords: temperature; method; convective radiative; pade approximant ... See more keywords