Comment on convective heat transfer law for an endoreversible engine [ J. Appl. Phys. 100, 014911 (2006)]

被引：0

作者：

Arias-Hernandez, L.A. ^{[1
]}

Ares De Parga, G. ^{[1
]}

Angulo-Brown, F. ^{[1
]}

机构：

[1] Departamento de Física, Escuela Superior de Física y Matemáticas, U P Zacatenco, 07738, Ciudad de Mexico, Mexico

来源：

Journal of Applied Physics | 2007年 / 101卷 / 03期

关键词：

In this Comment we emphasize that the Huleihil and Andresen approximation for the exponent of the convective heat transfer law expressed as n=1+Ε; with Ε a small number which is representative of convective heat transfer; is a reasonable proposal; and additionally it works well for another optimization criteria. We also show that some of the main analytical results of the article [M. Huleihil and B. Andresen; J; Appl; Phys; 100; 014911 (2006)] are particular cases of expressions previously published in the article [L.A. Arias-Hernandez; G. Ares de Parga; and F. Angulo-Brown; Open Syst. Inf. Dyn. 10; 351 (2003)] where internal irreversibilities were included in the engine models. © 2007 American Institute of Physics;

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Journal article (JA)

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