马兰戈尼对流和磁场对血液基碳纳米管纳米流体的影响

IF 4.2 Q2 NANOSCIENCE & NANOTECHNOLOGY
T. Gul, R. Akbar, Zafar Zaheer, I. Amiri
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引用次数: 13

摘要

本文对磁场和马兰戈尼对流作用于卡森流体的薄液膜——血基碳纳米管纳米流体的相互作用结果进行了卓有成效的讨论。通过图形说明,着重讨论了各种模型约束对速度、传热、压力分布、表面摩擦和努塞尔数的影响。此外,我们还看到液体的热场随着φ值的增大而升高,并且这种升高更多地发生在单壁碳纳米管中,并且比多壁碳纳米管更具优势。采用同伦分析法控制速度和温度分布。为了验证,已获得的结果已与数值(ND-Solve)方法相关联并显示。研究表明,卡森流体单壁碳纳米管-血纳米流体的速度分布受影响较小,单壁碳纳米管-血纳米流体的温度场优于多壁碳纳米管-血纳米流体。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
The impact of the Marangoni convection and magnetic field versus blood-based carbon nanotube nanofluids
The mutual result of the magnetic field and Marangoni convection against the thin liquid film of Casson fluid, blood-based carbon nanotube nanofluid has been fruitfully discussed in this article. The influence of various model constraints is focused on velocity, heat transfer, pressure distribution, skin friction and Nusselt number through graphical illustration. In addition, we witness that the thermal field of liquid raises with the growing value of φ and this upsurge is more in single-walled carbon nanotubes and is more dominant than multi-walled carbon nanotubes. The controlling approach of the homotopy analysis method has been used for velocity and temperature distribution. For authentication, the achieved results have been associated with the numerical (ND-Solve) method and displayed. This investigation shows that the velocity profile in the case of Casson fluid single-walled carbon nanotube–blood nanofluid is comparatively less affected and the temperature field of single-walled carbon nanotube–blood nanofluid dominates multi-walled carbon nanotube–blood nanofluid.
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来源期刊
CiteScore
6.00
自引率
1.70%
发文量
24
期刊介绍: Proceedings of the Institution of Mechanical Engineers Part N-Journal of Nanomaterials Nanoengineering and Nanosystems is a peer-reviewed scientific journal published since 2004 by SAGE Publications on behalf of the Institution of Mechanical Engineers. The journal focuses on research in the field of nanoengineering, nanoscience and nanotechnology and aims to publish high quality academic papers in this field. In addition, the journal is indexed in several reputable academic databases and abstracting services, including Scopus, Compendex, and CSA's Advanced Polymers Abstracts, Composites Industry Abstracts, and Earthquake Engineering Abstracts.
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