Triple diffusion with heat transfer under different effects on magnetized hyperbolic tangent nanofluid flow

Proceedings of the Institution of Mechanical Engineers, Part E: Journal of Process Mechanical Engineering
Uzma Arif1, M. Asif Memon2, Rai Sajjad Saif3, A.S. El-Shafay4,5, M. Nawaz1, Taseer Muhammad6
1Department of Applied Mathematics & Statistics, Institute of Space Technology, Islamabad, 44000, Pakistan
2Department of Mathematics and Social Sciences, Sukkur IBA University, Sukkur 65200, Sindh Pakistan
3Department of Humanities and Sciences, School of Electrical Engineering and Computer Science (SEECS), National University of Sciences and Technology (NUST), Islamabad 44000, Pakistan
4Department of Mechanical Engineering, College of Engineering, Prince Sattam bin Abdulaziz University, Alkharj 16273, Saudi Arabia
5Mechanical Power Engineering Department, Faculty of Engineering, Mansoura University, Mansoura 35516, Egypt
6Department of Mathematics, College of Sciences, King Khalid University, Abha 61413, Saudi Arabia

Tóm tắt

The core objective of the presented analysis is to explore the mixed convection and magnetohydrodynamics effects on tangent hyperbolic nanofluid flow generated by elongating surface. Mechanisms of thermal radiation and chemical reaction are incorporated in energy and concentration equations respectively. Moreover, the Soret-Dufour phenomenon is also taken into consideration. Mathematical formulation is floated under the assumption of boundary layer theory. Formulated partial differential (PD) system reduces into nonlinear ordinary differential (OD) system with the help of suitable transformations which has been solved with a technique named finite element method (FEM) and outcomes are justified through grid-free and convergence phenomenon. The characteristics of numerous effective parameters are displayed graphically and discussed. Furthermore, the physical quantities like local Nusselt number, Sherwood number and skin friction coefficient are tabulated numerically and analyzed. Solute concentration profile [Formula: see text] shown reverse trend for distinct values of [Formula: see text] and [Formula: see text] [Formula: see text] diminishes whereas [Formula: see text] boosted the [Formula: see text].

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Proceedings of the Institution of Mechanical Engineers, Part E: Journal of Process Mechanical Engineering

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