Nanomaterial thermal treatment along a permeable cylinder

The goal of the current article is investigating the nanomaterial stream and its thermal features on a cylinder which is porous. Nanofluid viscosity and the efficient thermal conductivity are computed by KKL equation. In such method, impact of Brownian movement is incorporated. The governing PDEs wi...

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Bibliographic Details
Published in:Journal of thermal analysis and calorimetry 2020-03, Vol.139 (5), p.3309-3315
Main Authors: Li, Yong, Shakeriaski, Farshad, Barzinjy, Azeez A., Dara, Rebwar Nasir, Shafee, Ahmad, Tlili, Iskander
Format: Article
Language:English
Subjects:
Analytical Chemistry
Brownian motion
Chemistry
Chemistry and Materials Science
Cylinders
Heat treatment
Inorganic Chemistry
Measurement Science and Instrumentation
Nanofluids
Nanomaterials
Nanoparticles
Physical Chemistry
Polymer Sciences
Runge-Kutta method
Suction
Thermal conductivity
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Summary:The goal of the current article is investigating the nanomaterial stream and its thermal features on a cylinder which is porous. Nanofluid viscosity and the efficient thermal conductivity are computed by KKL equation. In such method, impact of Brownian movement is incorporated. The governing PDEs will be decreased to an ODEs set with the adequate ones utilizing resemblance transformation, numerically resolved by fourth-order Runge–Kutta method. Results for flow as well as heat transfer specifications are acquired to different amounts of the nanoparticle mass fraction, Re , suction factor and various forms of nanofluid. In this study, such results illustrate that a nanoparticle presence in the basis fluid can alter the flow model. Based on the achievements, Nu is a growing function of fraction of nanoparticle, Re and suction factor.
ISSN:1388-6150
1588-2926
DOI:10.1007/s10973-019-08706-7