volume 50, issue 4, P309-314 2020
DOI: 10.52292/j.laar.2020.580
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Yanan Camaraza-Medina, Abel Hernández-Guerrero, José Luis Luviano-Ortiz

Abstract: In this paper is compared a proposal model for heat transfer calculations during fluid flow in single-phase inside tubes with others existing in the literature. This comparison used 3096 available experimental data of 36 different fluids. The proposal model is valid for a range from to  and 0.65 to  for Reynolds and Prandtl number respectively, dimensionless length values  and viscosity correction in the interval . The comparison proves that the suggested model presents the better index of correlation, being…

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