A study of convective nanofluid flow over a rough slender cylinder under the influence of magnetic field and species diffusion

Heat Transfer ◽  
2021 ◽  
Author(s):  
Prabhugouda M. Patil ◽  
Shivanandappa H. Doddagoudar ◽  
Prakash S. Hiremath
Keyword(s):  
Magnetic Field ◽  
Nanofluid Flow ◽  
Species Diffusion

Hybrid (Au-TiO2) nanofluid flow over a thin needle with magnetic field and thermal radiation: dual solutions and stability analysis

2021 ◽  
Vol 26 (1) ◽  
Author(s):  
Tayyaba Nazar ◽  
M. M. Bhatti ◽  
Efstathios E. Michaelides
Keyword(s):  
Magnetic Field ◽  
Stability Analysis ◽  
Thermal Radiation ◽  
Dual Solutions ◽  
Nanofluid Flow

scholarly journals Cu-water nanofluid flow induced by a vertical stretching sheet in presence of a magnetic field with convective heat transfer

2017 ◽  
Vol 6 (3) ◽  
pp. 206-213 ◽  
Author(s):  
Kalidas Das ◽  
Amit Sarkar ◽  
Prabir Kumar Kundu
Keyword(s):  
Magnetic Field ◽  
Heat Transfer ◽  
Convective Heat Transfer ◽  
Convective Heat ◽  
Stretching Sheet ◽  
Nanofluid Flow

Entropy generation of nanofluid flow and heat transfer driven through a paralleled microchannel

2019 ◽  
Vol 97 (6) ◽  
pp. 678-691 ◽  
Author(s):  
Hang Xu ◽  
Ammarah Raees ◽  
Xiao-Hang Xu
Keyword(s):  
Magnetic Field ◽  
Brownian Motion ◽  
Entropy Generation ◽  
Current Model ◽  
Entropy Generation Rate ◽  
Physical Parameters ◽  
Nanofluid Flow ◽  
Buongiorno’S Model ◽  
Flow Models ◽  
Flow And Heat Transfer

In this paper, a fully-developed, immiscible nanofluid flow in a paralleled microchannel in the presence of a magnetic field is investigated. Buongiorno’s model is applied to describe the behaviors of the nanofluid flow. Different from most previous studies on microchannel flow, here the pressure term is considered as unknown, which makes the current model compatible with the commonly accepted channel flow models. The influences of various physical parameters on important physical quantities are given. The entropy generation analysis is performed. Variations of local and global entropy generations with the magnetic field parameter, the electric field, and the viscous dissipation parameter under various ratios of the thermophoresis parameter to the Brownian motion parameter are illustrated. The results indicate that the entropy generation rate strongly depends on the thermophoresis and the Brownian motion parameters. Their increase enhances the total irreversibility of entropy generation.

scholarly journals A novel spectral relaxation approach for nanofluid flow past a stretching surface in presence of magnetic field and nonlinear radiation

2021 ◽  
pp. 105141
Author(s):  
S.E. Ghasemi ◽  
S. Mohsenian ◽  
Sina Gouran ◽  
Ali Zolfagharian
Keyword(s):  
Magnetic Field ◽  
Stretching Surface ◽  
Nanofluid Flow ◽  
Nonlinear Radiation ◽  
Flow Past ◽  
Spectral Relaxation

scholarly journals Corrigendum by Simeon Oka, Editor-in-Chief of the Journal Thermal Science requested to replace .pdf file of the paper The effect of variable magnetic field on heat transfer and flow analysis of unsteady squeezing nanofluid flow between parallel plates using Galerkin method by Mohammad Rahimi-Gorji Oveis Pourmehran, Mofid Gorji-Bandpy and Davood Domiri Ganji, Published in the Journal Thermal Science, year 2017, vol. 21, no. 5, pp. 2057-2067; https://doi.org/10.2298/TSCI160524180R

2017 ◽  
Vol 21 (6 Part B) ◽  
pp. 3062-3062
Author(s):  
E Editorial
Keyword(s):  
Magnetic Field ◽  
Heat Transfer ◽  
Review Process ◽  
Peer Review Process ◽  
Flow Analysis ◽  
Editorial Staff ◽  
Variable Magnetic Field ◽  
Parallel Plates ◽  
Nanofluid Flow ◽  
Font Color

Due to error of the Editorial staff, unrevised manuscript has been published instead of the REVISED MANUSCRIPT sent by authors after peer review process. The corrected version of this article is printed in this issue on pages pp. 3063-3073<br><br><font color="red"><b> Link to the corrected article <u><a href="http://dx.doi.org/10.2298/TSCI160524180R">10.2298/TSCI160524180R</a></b></u>

scholarly journals INVESTIGATION ON CNTS-WATER AND HUMAN BLOOD BASED CASSON NANOFLUID FLOW OVER A STRETCHING SHEET UNDER IMPACT OF MAGNETIC FIELD

2020 ◽  
Vol 14 ◽  
Author(s):  
Hamzeh T. Alkasasbeh ◽  
Mohammed Z. Swalmeh ◽  
Hebah G. Bani Saeed ◽  
Feras M. Al Faqih ◽  
Adeeb G. Talafha
Keyword(s):  
Magnetic Field ◽  
Human Blood ◽  
Stretching Sheet ◽  
Nanofluid Flow ◽  
Casson Nanofluid

Numerical and Statistical Analysis of Dissipative and Heat Absorbing Graphene Maxwell Nanofluid Flow Over a Stretching Sheet

2021 ◽  
Vol 10 (4) ◽  
pp. 600-607
Author(s):  
A. Bhattacharyya ◽  
R. Sharma ◽  
M. K. Mishra ◽  
Ali J. Chamkha ◽  
E. Mamatha
Keyword(s):  
Magnetic Field ◽  
Nusselt Number ◽  
Numerical Solution ◽  
Physical Parameters ◽  
Nonlinear Mathematical Model ◽  
Nanofluid Flow ◽  
Maxwell Nanofluid ◽  
Highly Nonlinear ◽  
Numeric Data ◽  
The Magnetic Field

This paper is basically devoted to carry out an investigation regarding the unsteady flow of dissipative and heat absorbing hydromagnetic graphene Maxwell nanofluid over a linearly stretched sheet taking momentum and thermal slip conditions into account. Ethylene glycol is selected as a base fluid while graphene particles are considered as nanoparticles. The highly nonlinear mathematical model of the problem is converted into a set of nonlinear coupled differential equations by means of fitting similarity variables. Further, Runge-Kutta Fehlberg algorithms along with the shooting scheme are instigated to analyse the numerical solution. The variations in graphene Maxwell nanofluid velocity and temperature owing to different physical parameters have been demonstrated via numerous graphs whereas Nusselt number and skin friction coefficients are illustrated in numeric data form and are reported in different tables. In addition, a statistical method is implemented for multiple quadratic regression estimation analysis on the numerical figures of wall velocity gradient and local Nusselt number to establish the connection among heat transfer rate and physical parameters. Our numerical findings reveal that the magnetic field, unsteadiness, inclination angle of magnetic field and porosity parameters boost the graphene Maxwell nanofluid velocity while Maxwell parameter has a reversal impact on it. The regression analysis confers that Nusselt number is more prone to heat absorption parameter as compared to Eckert number. Finally, the numerical findings are compared with those of earlier published articles under restricted conditions to validate the numerical solution. The comparison of numerical findings shows an excellent conformity among the results.

Assessment of thermal behavior of nanofluid flow in a wavy walled cavity in presence of sliding motion and magnetic field

2021 ◽  
Author(s):  
Shirsa Nandy ◽  
Shinjini Das ◽  
Anwesha Das ◽  
Nirmal K. Manna ◽  
Nirmalendu Biswas
Keyword(s):  
Magnetic Field ◽  
Thermal Behavior ◽  
Nanofluid Flow ◽  
Sliding Motion
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