Heat Transfer Enhancement Feature of the Non-Fourier Cattaneo-Christov Heat Flux Model

Mustafa Turkyilmazoglu

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Heat Transfer Enhancement Feature of the Non-Fourier Cattaneo-Christov Heat Flux Model

机译：非傅里叶Cattaneo-Christov热量模型的传热增强特征

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摘要

Cattaneo-Christov heat flux model was proposed to remedy the weakness of the traditional Fourier heat flux model to maintain the finite travel time of heat. The literature is replete with numerical studies to understand the heat transfer enhancement property. The present effort is to provide a mathematical rigor and to analytically demonstrate why the new model should act toward cooling and thus, in the way of enhancing the heat transfer rate from the surfaces. The derived and presented formulae here prove this assertion through comparison with a few selected examples from the open literature.

机译：Cattaneo-Christov热量模型被提出弥补传统傅里叶热通量模型的弱点，以维持有限的热量的热量。文献用数字研究来了解传热增强性能。目前的努力是提供数学严格并分析地证明为什么新模型应该朝向冷却，从而以提高来自表面的传热速度的方式。通过与来自开放文献的一些选定的例子进行比较，衍生和呈现的公式证明了这种断言。

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来源
《Journal of Heat Transfer》 |2021年第9期|094501.1-094501.6|共6页
作者
Mustafa Turkyilmazoglu;
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作者单位

Department of Mathematics Hacettepe University Beytepe Ankara 06532 Turkey Department of Medical Research China Medical University Hospital China Medical University Taichung Taiwan;

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收录信息美国《科学引文索引》(SCI);美国《工程索引》(EI);
原文格式 PDF
正文语种 eng
中图分类
关键词
Fourier heat law; Cattaneo-Christov heat flux model; thermal relaxation parameter; heat transfer enhancement;

机译：傅里叶热法;Cattaneo-Christov热量通量模型;热弛豫参数;传热增强;

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专利

1. Three-dimensional flow of Jeffrey fluid with Cattaneo-Christov heat flux: An application to non-Fourier heat flux theory [J] . Hayat Tasawar, Muhammad Taseer, Mustafa Meraj, Chinese Journal of Physics . 2017,第3期

机译：Cathaneo-Christov热量的三维流量与Cattaneo-Christov热通量：非傅立叶热通量理论的应用
2. Investigation of enhancement of heat transfer in Sutterby nanofluid using Koo-Kleinstreuer and Li (KKL) correlations and Cattaneo-Christov heat flux model [J] . Rana Shafia, Nawaz M. Physica Scripta: An International Journal for Experimental and Theoretical Physics . 2019,第11期

机译：使用Koo-kleinstreuer和Li（KKL）相关和Cattaneo-Christov热通量模型对Sutterby纳米流体增强热传递增强的研究
3. Impact of chemical processes on 3D Burgers fluid utilizing Cattaneo-Christov double-diffusion: Applications of non-Fourier's heat and non-Fick's mass flux models [J] . Khan Wagar Azeem, Khan Masood, Alshomrani Ali Saleh Journal of Molecular Liquids . 2016,第Null期

机译：使用Cattaneo-Christov双重扩散的化学过程对3D Burgers流体的影响：非傅立叶热和非芬克质量通量模型的应用
4. Steady flow of Williamson nanoliquid past heated stretched surface with Cattaneo-Christov heat flux [C] . N. Summayya, A. Zaib International Conference on Computing, Mathematics and Engineering Technologies . 2019

机译：具有Cattaneo-Christov热通量的Williamson纳米液体在加热的拉伸表面上的稳定流动
5. Enhancement of heat transfer from heat sinks by shrouding under uniform heat flux condition. [D] . Ngai, Tai Hing. 1988

机译：通过在均匀的热通量条件下进行覆盖来增强散热器的传热。
6. Numerical Study of Cattaneo-Christov Heat Flux Model for Viscoelastic Flow Due to an Exponentially Stretching Surface [O] . Junaid Ahmad Khan, M. Mustafa, T. Hayat, -1

机译：指数拉伸表面的粘弹性流的Cattaneo-Christov热通量模型的数值研究
7. MHD effects and heat transfer for the UCM fluid along with Joule heating and thermal radiation using Cattaneo-Christov heat flux model [O] . S. Shah, S. Hussain, M. Sagheer 2016

机译：使用Cattaneo-Christov热通量模型对UCm流体的mHD效应和传热以及焦耳加热和热辐射

Heat Transfer Enhancement Feature of the Non-Fourier Cattaneo-Christov Heat Flux Model

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