The results of a magnetic field on flow past an inclined isothermal vertical plate with heat and varying mass diffusion | [ARPN Journal of Engineering and Applied Sciences • 2024]

Author(s):

1. M. Sundar Raj: Department of Mathematics, Panimalar Engineering College,Poonamallee, Chennai,India

2. G. Nagarajan: Department of Mathematics, Panimalar Engineering College,Poonamallee, Chennai,India

3. T. Kamaraj: Deparment of Mathematics, Sathyabama Institute of Science and Technology,Chennai,India

4. M. Radhakrishnan: Department of Applied Mathematics, Sri Venkateswara College of Engineering,Sriperumbudur,India

5. A. Neel Armstrong: Department of Mathematics, Panimalar Engineering College,Poonamallee, Chennai,India

Abstract:

This work describes the influence of a magnetic environment on the circulation of matter and thermal energy over an accelerating advanced inclined isothermal sectional surface. The temperature is elevated to Ew . The proximity intensity is increased to L¢ . The Laplace-transform approach is applied to solve the dimensionless analytical equation. In this w research work different physical variables including thermal grashof number (Tg), mass grashof number (Tm), Schmidt number (Sc), Prandtl number(Pr), time(t), velocity profile ( J ¢ ), temperature ( E ¢¢ ), and intensity ( L' ) are investigated. The output of the graph produced by the Matlab software commands an energy equation, momentum equation, and concentration equation. The values are shown in an aligned pattern for a variety of flow variables. Diagrammatic representations of the fluid velocity profiles are provided. The velocity rises corresponding to different Tg and the velocit y rises corresponding to different Tm. As the angle is decreased, the velocity increases differently. (a 1 ) , As the different magnetic environment values lower, the velocity rises. Elevated values of angle (a 1 ), Sc, Pr, and M ¢ contribute to an enhancement in local skin friction, and an upsurge in Gr, Gc, and t leads to a reduction. A tabulated presentation of Nusselt quantities reveals a positive correlation with increasing Pr. Similarly, Sherwood quantities, as tabulated for various parameters, demonstrate a proportional increase with rising Sc.

Page(s): 1001-1011

DOI: DOI not available

Published: Journal: ARPN Journal of Engineering and Applied Sciences, Volume: 19, Issue: 15, Year: 2024

Keywords:

heat transfer , Magnetic field , Vertical plate , isothermal , inclined plate , accelerated , mass diffusion

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