Numerical Crank-Nicolson methodology analysis for hybridity aluminium alloy nanofluid flowing based-water via stretchable horizontal plate with thermal resistive effect. (February 2023)

• Record Type: Journal Article
• Authors: Hanif, Hanifa; Jamshed, Wasim; Eid, Mohamed R.; Devi S, Suriya Uma; Ibrahim, Rabha W.; Shafie, Sharidan; Raezah, Aeshah A.; El Din, Sayed M.
• Is Part Of: Case studies in thermal engineering. Volume 42(2023)
• Publication Date: 2023-02
• Subjects: Hybrid nanofluid -- Magnetohydrodynamics -- Joule heating -- Crank-Nicolson method; Heat engineering -- Case studies -- Periodicals; 621.40205
• DOI: 10.1016/j.csite.2023.102707
• Languages: English
• ISSNs: 2214-157X

Abstract

Abstract: Hybrid nanofluid (HNF) is a new and improved type of nanofluid models that is widely employed in fluid flow regimes to increase thermal efficiency. The purpose of this effort is to investigate HNF flow in two dimensions over a horizontal sheet while accounting for the effects of Joule heating, viscous dissipation, suction, and thermal slip. The impact of regulating parameters on skin friction and heat transfer is also investigated. HNF used in this investigation is a mixture of water and two types of solid nanoparticles, namely aluminium alloys AA7072 and AA7075. The numerical solutions of partial differential equations are obtained using the Crank-Nicolson method. The outcomes are illustrated in detailed ranges of the connection parameters. The thermal slip effect diminishes the temperature outline from the system and wall temperature. Shrinking sheet movement plays a key role in manipulating fluidity and thermal dispersal. Magnetic strength pulls down the fluidity and wall temperature meanwhile, it assists the thermal dispersion, fractional force, and Nusselt number.