Analysis of magnetized micropolar fluid subjected to generalized heat-mass transfer theories
Li Y. Anwar M.I. Katbar N.M. Prakash M. Saqlain M. Waqas M. Wahab A. Jamshed W. Eid M.R. Hassan A.M.
1 January 2023Walter de Gruyter GmbH
Open Physics
2023#21Issue 1
In this study, the steady 2D flow of micropolar fluid via a vertical surface is taken into account. The magnetohydrodynamics applied normally to the flow direction at a vertical surface in the presence of temperature-dependent attributes. The effect of the chemical reaction under the generalized Fourier-Fick law is considered to investigate the heat transference rate at the vertical sheet. Under the flow assumptions, the boundary layer approximations were applied to the nonlinear differential equations and partial differential equations were obtained. The use of similarity modifications allows for a reduction in the number of partial differential equations. The resulting ordinary differential equations are then resolved numerically using a technique known as the homotopy analysis method. The results reveal that microparticle suspensions have a significant impact on the flowing domain when varied fluid characteristics are utilized. The effect of potential factors on flow, micro-rotation velocities, temperature, drag force factor, and heat transport rate is investigated. The obtained results show that the velocity profile and micropolar function increase for larger values of micropolar parameters. Drag force effects are also seen, and required outcomes are observed to be in outstanding accord with the available literature. Significant results of this work were toward the velocity function, which gets reduced with increasing magnetic field parameter values, but the velocity function enhances for higher values of β eta and λ lambda. On temperature distribution, it decreased for higher values of 1 {{epsilon }}{1} and temperature profile declines due to higher values of Pr ext{Pr}, γ 2 {gamma }{2} and γ 1 {gamma }{1} or both cases of δ > 0 delta gt 0 and δ < 0 delta lt 0. The higher values of Sc ext{Sc} resist declining the temperature function at the surface.
generalized Fourier-Fick laws , heat generation , micropolar fluid , mixed convection , temperature dependent properties
Text of the article Перейти на текст статьи
School of Computer Science, University of St Andrews, St Andrews, KY16 9SX, United Kingdom
Department of Mathematics, University of Sargodha, Sargodha, Pakistan
Higher Education Department, Lahore, Pakistan
Department of Mathematics, School of Sciences and Humanities, Nazarbayev University, Astana, Kazakhstan
School of Mathematics and Statistics, Central South University, Changsha, 410083, China
Mehran UET Shaheed Zulfiqar Ali Bhutto Campus Khairpur, Khairpur, Pakistan
Department of Mathematics, KPR Institute of Engineering and Technology, Tamil Nadu, Coimbatore, 641407, India
NUTECH School of Applied Sciences and Humanities, National University of Technology, Islamabad, Pakistan
Department of Mechanical Engineering, Lebanese American University, Beirut, Lebanon
Department of Mathematics, Capital University of Science and Technology (CUST), Islamabad, 44000, Pakistan
Department of Mathematics, Faculty of Science, New Valley University, Al-Wadi Al-Gadid Al, Kharga, 72511, Egypt
Finance and Insurance Department, College of Business Administration, Northern Border University, Arar, 1321, Saudi Arabia
Center of Research, Faculty of Engineering, Future University in Egypt New Cairo, New Cairo, 11835, Egypt
School of Computer Science
Department of Mathematics
Higher Education Department
Department of Mathematics
School of Mathematics and Statistics
Mehran UET Shaheed Zulfiqar Ali Bhutto Campus Khairpur
Department of Mathematics
NUTECH School of Applied Sciences and Humanities
Department of Mechanical Engineering
Department of Mathematics
Department of Mathematics
Finance and Insurance Department
Center of Research
10 лет помогаем публиковать статьи Международный издатель
Книга Публикация научной статьи Волощук 2026 Book Publication of a scientific article 2026