Thermal analysis of hybrid nanofluid flow in blood vessels with peristalsis: Case study for Hall current and radiative heat transfer

IF 6.4 2区工程技术 Q1 THERMODYNAMICS

Case Studies in Thermal Engineering Pub Date : 2025-03-03 DOI:10.1016/j.csite.2025.105970

Zafar Iqbal , Imtiaz Ahmad , Sami Ullah Khan , Lioua Kolsi , Nidhal Becheikh , Kaouther Ghachem

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引用次数: 0

Abstract

Owing to exclusive thermal applications of hybrid nanomaterials, significant strides of researchers have been intended in improving the heat transfer efficiency, consuming the energy sources and enable revolutions in thermal engineering, cooling processes, management technologies, biomedical applications etc. The interaction of hybrid nanomaterials associated to the peristalsis phenomenon is innovative for physiological processes, biological systems, blood vessels etc. Keeping such motivations in mind, the aim of current investigation is to inspect the fluctuation in heat transfer in blood flow with interaction of hybrid nanomaterials. Copper

(C u)

and iron oxide

(F e_{3} O_{4})

nanoparticles are utilized in order to evaluates the thermal transport of blood. The properties of human blood are justified by using the tangent hyperbolic fluid model. The flow pattern is based on the peristaltic phenomenon associated to the complex wavy channel. The problem is further updated by utilizing the Hall current, joule heating and radiated impact. The computations are performed with ND solver algorithm. A comparative visualization for thermal phenomenon based on nanofluid

(C u / b l o o d)

and hybrid nanofluid

(C u - F e_{3} O_{4} / b l o o d)

has been performed. It is claimed that the non-uniformity of vessels enhances the velocity for hybrid nanofluid at larger scale as compared to traditional nanofluid. The trapping phenomenon and temperature profile assisted for blood based hybrid nanofluid due to mantic parameter.

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来源期刊

Case Studies in Thermal Engineering Chemical Engineering-Fluid Flow and Transfer Processes

CiteScore

8.60

自引率

11.80%

发文量

812

审稿时长

76 days

期刊介绍： Case Studies in Thermal Engineering provides a forum for the rapid publication of short, structured Case Studies in Thermal Engineering and related Short Communications. It provides an essential compendium of case studies for researchers and practitioners in the field of thermal engineering and others who are interested in aspects of thermal engineering cases that could affect other engineering processes. The journal not only publishes new and novel case studies, but also provides a forum for the publication of high quality descriptions of classic thermal engineering problems. The scope of the journal includes case studies of thermal engineering problems in components, devices and systems using existing experimental and numerical techniques in the areas of mechanical, aerospace, chemical, medical, thermal management for electronics, heat exchangers, regeneration, solar thermal energy, thermal storage, building energy conservation, and power generation. Case studies of thermal problems in other areas will also be considered.