Thermal conductivity impact on MHD convective heat transfer over moving wedge with surface heat flux and high magnetic Prandtl number

The present evaluation focused on heat transfer and magnetic flux along the moving non-conducting wedge shape with thermal conductivity and surface heat flux effects. A suitable and well-known similarity transformation for integration is used for the coupled non-linear partial differential equations with stream formulations. The Keller Box technique is utilized to integrate the final non-similar equations numerically. The discretized algebraic equations are displayed graphically and numerically using the MATLAB software. The physical characteristics like temperature, magnetic field, velocity profiles, skin friction, heat transfer and magnetic intensity are investigated with various factors. The influence of relevant characteristics like thermal conductivity ξ , Prandtl number Pr, wedge parameter β , variable viscosity ε , and Biot number Bi is interpreted graphically and numerically. It is noted that velocity graph effects are declined at lower value of Biot number and enhanced value is obtained at the higher value of Biot number. The fluid temperature with highest thermal slip effects is displayed with minimum value of thermal conductivity but minimum value is obtained at large value of thermal conductivity. The maximum heat flux value is obtained at large value of moving parameter.

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Publication Details

Journal
Case Studies in Thermal Engineering
Published
2024-09-01
DOI
https://doi.org/10.1016/j.csite.2024.105077
Citations
15
Primary Topic
Nanofluid Flow and Heat Transfer
Type
article
Field-Weighted Citation Impact
2.77

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article

Thermal conductivity impact on MHD convective heat transfer over moving wedge with surface heat flux and high magnetic Prandtl number

Zia Ullah, Y.M. Mahrous, Jihad Ahmed Younis, Md. Mahbub Alam et al.
15 citations
Case Studies in Thermal Engineering
Nanofluid Flow and Heat Transfer
2.77
article

Thermal conductivity impact on MHD convective heat transfer over moving wedge with surface heat flux and high magnetic Prandtl number

Zia Ullah, Y.M. Mahrous, Jihad Ahmed Younis, Md. Mahbub Alam, Irfan Haider, M. D. Alsulami, Fethi Albouchi, Asfa Usman
article en
15 citations

Abstract

The present evaluation focused on heat transfer and magnetic flux along the moving non-conducting wedge shape with thermal conductivity and surface heat flux effects. A suitable and well-known similarity transformation for integration is used for the coupled non-linear partial differential equations with stream formulations. The Keller Box technique is utilized to integrate the final non-similar equations numerically. The discretized algebraic equations are displayed graphically and numerically using the MATLAB software. The physical characteristics like temperature, magnetic field, velocity profiles, skin friction, heat transfer and magnetic intensity are investigated with various factors. The influence of relevant characteristics like thermal conductivity ξ , Prandtl number Pr, wedge parameter β , variable viscosity ε , and Biot number Bi is interpreted graphically and numerically. It is noted that velocity graph effects are declined at lower value of Biot number and enhanced value is obtained at the higher value of Biot number. The fluid temperature with highest thermal slip effects is displayed with minimum value of thermal conductivity but minimum value is obtained at large value of thermal conductivity. The maximum heat flux value is obtained at large value of moving parameter.

Case Studies in Thermal EngineeringVol. 61
University of Lahore (PK), University of Sargodha (PK), Harbin Institute of Technology (CN), University of Jeddah (SA), University of Aden (YE), University of Tabuk (SA), King Khalid University (SA)
King Khalid University
Affordable and clean energy
Openalex Percentile: Top 9%
Nanofluid Flow and Heat Transfer
2.77
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