Insight into the Role of Nanoparticles Shape Factors and Diameter on the Dynamics of Rotating Water-Based Fluid

This article addresses the dynamic of three-dimensional rotating flow of Maxwell nanofluid across a linearly stretched sheet subject to a water-based fluid containing copper nanoparticles. Nanoparticles are used due to their fascinating features, such as exceptional thermal conductivity, which is cr...

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Vydáno v:Nanomaterials (Basel, Switzerland) Ročník 12; číslo 16; s. 2801
Hlavní autoři: Akbar, Asia Ali, Ahammad, N. Ameer, Awan, Aziz Ullah, Hussein, Ahmed Kadhim, Gamaoun, Fehmi, Tag-ElDin, ElSayed M., Ali, Bagh
Médium: Journal Article
Jazyk:angličtina
Vydáno: Basel MDPI AG 01.08.2022
MDPI
Témata:
Analysis
Deborah number
Diameters
Differential equations
Electric properties
Heat conductivity
Heat transfer
Investigations
Magnetic fields
Magnetic properties
magnetohydrodynamics
Mathematical models
nanofluid
Nanofluids
Nanoparticles
nanoparticles diameter
Nanotechnology
Non-Newtonian fluids
Partial differential equations
Rotating fluids
rotating Maxwell fluid
Rotation
Shape effects
Shape factor
stretching surface
Thermal conductivity
Three dimensional flow
Velocity
Viscoelasticity
Viscosity
ISSN:2079-4991, 2079-4991
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Shrnutí:This article addresses the dynamic of three-dimensional rotating flow of Maxwell nanofluid across a linearly stretched sheet subject to a water-based fluid containing copper nanoparticles. Nanoparticles are used due to their fascinating features, such as exceptional thermal conductivity, which is crucial in modern nanotechnology and electronics. The primary goal of this comprehensive study is to examine the nanoparticles size and shape factors effect on the base fluid temperature. The mathematical model contains the governing equations in three dimensional partial differential equations form, and these equations transformed into dimensionless ordinary dimensional equations via suitable similarity transformation. The bvp4c technique is harnessed and coded in Matlab script to obtain a numerical solution of the coupled non-linear ordinary differential problem. It is observed that the greater input of rotating, Deborah number, and magnetic parameters caused a decline in the fluid primary and secondary velocities, but the nanoparticles concentration enhanced the fluid temperature. Further, a substantial increment in the nanofluid temperature is achieved for the higher nanoparticle’s diameter and shape factors.
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ISSN:2079-4991
2079-4991
DOI:10.3390/nano12162801