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Entropy generation of nanofluid and hybrid nanofluid flow in thermal systems: A review
Journal of Molecular Liquids ( IF 6 ) Pub Date : 2020-01-21 , DOI: 10.1016/j.molliq.2020.112533
Gabriela Huminic , Angel Huminic

This paper presents a review of the contributions on entropy generation of nanofluids and hybrid nanofluids in the different types of thermal systems for different boundary conditions and physical situations. The relevant papers are classified into three categories: entropy generation in minichannel, entropy generation macrochannel and entropy generation in cavities. The viscous dissipative, streamwise, electromagnetic effects, as well as nanoparticles concentration, the temperature and the flow regime on entropy generation, were analyzed. The reviewed literature indicates that the implementation of nanofluids/hybrid nanofluids in microchannels, minichannels, and cavities may be an important alternative to the traditional thermal systems and an interesting topic of study.



中文翻译:

热系统中纳米流体和混合纳米流体熵的产生

本文介绍了在不同边界条件和物理条件下,在不同类型的热系统中,纳米流体和混合纳米流体对熵产生的贡献。相关论文分为三类:微通道中的熵产生,宏通道中的熵产生和腔中的熵产生。分析了粘性耗散,沿流的电磁效应,以及纳米粒子的浓度,温度和流动方式对熵的产生。审查的文献表明,在微通道,微通道和腔体中实施纳米流体/混合纳米流体可能是传统热系统的重要替代方法,并且是一个有趣的研究主题。

更新日期:2020-01-22
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