Numerical simulation of 3D Darcy-Forchheimer fluid flow with the energy and mass transfer over an irregular permeable surface.

Autor: Algehyne EA; Department of Mathematics, Faculty of Science, University of Tabuk, P.O.Box 741, Tabuk, 71491, Saudi Arabia.; Nanotechnology Research Unit (NRU), University of Tabuk, Tabuk, 71491, Saudi Arabia., Alrihieli HF; Department of Mathematics, Faculty of Science, University of Tabuk, P.O.Box 741, Tabuk, 71491, Saudi Arabia., Saeed A; Center of Excellence in Theoretical and Computational Science (TaCS-CoE), Faculty of Science, King Mongkut's University of Technology Thonburi (KMUTT), 126 Pracha Uthit Rd., Bang Mod, Thung Khru, Bangkok, 10140, Thailand. anwarsaeed769@gmail.com., Alduais FS; Department of Mathematics, College of Science and Humanities in Al-Aflaj, Prince Sattam Bin Abdulaziz University, Al-Aflaj, 11912, Saudi Arabia.; Business Administration Department, Administrative Science College, Thamar University, Thamar, Yemen., Hayat AU; Department of Mathematics, Abdul Wali Khan University, Khyber Pakhtunkhwa, Mardan, 23200, Pakistan., Kumam P; Center of Excellence in Theoretical and Computational Science (TaCS-CoE), Faculty of Science, King Mongkut's University of Technology Thonburi (KMUTT), 126 Pracha Uthit Rd., Bang Mod, Thung Khru, Bangkok, 10140, Thailand. poom.kum@kmutt.ac.th.; Department of Medical Research, China Medical University Hospital, China Medical University, Taichung, 40402, Taiwan. poom.kum@kmutt.ac.th.
Jazyk: angličtina
Zdroj: Scientific reports [Sci Rep] 2022 Aug 26; Vol. 12 (1), pp. 14629. Date of Electronic Publication: 2022 Aug 26.
DOI: 10.1038/s41598-022-18304-7
Abstrakt: The Jeffrey fluid model is capable of accurately characterizing the stress relaxation behavior of non-Newtonian fluids, which a normal viscous fluid model is unable to perform. The primary objective of this paper is to provide a comprehensive investigation into the effects of MHD and thermal radiation on the 3D Jeffery fluid flow over a permeable irregular stretching surface. The consequences of the Darcy effect, variable thickness and chemical reaction are also considered. The phenomena have been modeled as a nonlinear system of PDEs. Using similarity substitution, the modeled equations are reduced to a dimensionless system of ODEs. The parametric continuation method (PCM) is used to determine the numerical solution to the obtained sets of nonlinear differential equations. The impact of physical parameters on temperature, velocity and mass profiles are presented through Figures and Tables. It has been noticed that the energy profile magnifies with the increment of porosity term, thermal radiation and heat source term, while diminishing with the flourishing upshot of power index and Deborah number. Furthermore, the porosity term and wall thickness parameter enhance the skin friction.
(© 2022. The Author(s).)
Databáze: MEDLINE
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