Comprehensive examination of radiative electromagnetic flowing of nanofluids with viscous dissipation effect over a vertical accelerated plate.

Autor: Bejawada SG; Department of Mathematics, JNTUH University College of Engineering Hyderabad, Kukatpally, 500085, Telangana, India., Reddy YD; Department of Mathematics, Anurag University, Venkatapur, Hyderabad, 500 088, Telangana, India., Jamshed W; Department of Mathematics, Capital University of Science and Technology, Islamabad, 44000, Pakistan. wasiktk@hotmail.com., Usman; Department of Computer Science, National University of Sciences and Technology, Balochistan Campus (NBC), Quetta, 87300, Pakistan., Isa SSPM; Institute for Mathematical Research, Universiti Putra Malaysia, 43400 UPM, Serdang, Selangor Darul Ehsan, Malaysia., El Din SM; Center of Research, Faculty of Engineering, Future University in Egypt, New Cairo, 11835, Egypt., Guedri K; Mechanical Engineering Department, College of Engineering and Islamic Architecture, Umm Al-Qura University, P. O. Box 5555, Makkah, 21955, Saudi Arabia., Rehman MIU; School of Mathematics and Statistics, Central South University, Changsha, 410083, China.
Jazyk: angličtina
Zdroj: Scientific reports [Sci Rep] 2022 Nov 29; Vol. 12 (1), pp. 20548. Date of Electronic Publication: 2022 Nov 29.
DOI: 10.1038/s41598-022-25097-2
Abstrakt: This research aims to establish the MHD radiating convective nanofluid flow properties with the viscous dissipation across an exponentially accelerating vertical plate. As the plate accelerates, its temperature progressively increases. There are two separate types of water-based nanofluids that include copper ([Formula: see text]) and titanium dioxide ([Formula: see text]) nanoparticles, respectively. The most crucial aspect of this investigation is finding a closed-form solution to a nonlinear coupled partial differential equations scheme. Galerkin finite element method (G-FEM) is used to figure out the initial managing equations. Utilizing graphs, the effect of the flow phenomenon's contributing variables as well as the influence of other factors is determined and depicted. In the part dedicated to the findings and discussion, the properties of these emergent parameters are described in more depth. Nonetheless, the thermal radiation and heat sink factors increase the thermal profile. In addition, the greater density of the copper nanoparticles cause the nanoparticle volume fraction to lessen the velocity delineation.
(© 2022. The Author(s).)
Databáze: MEDLINE
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