Analyzing the effect of radiation on the unsteady 2D MHD Al2O3-water flow through parallel squeezing sheets by AGM and HPM

Abstract

In this essay, the impact of magnetism amplitude on two-dimensional squeezing nanoparticle stream betwixt two equidistant sheets is inspected. The novelty of this research the dimensionless values of various fluids, such as Prandtel number and friction coefficient, influence the investigation of the velocity and heat transfer parameters of aluminum oxide nanofluid. Three mathematical techniques—AGM, HPM, and NUM—have been used in these experiments, and the outcomes and graphs have been computed and compared using these techniques. The non-dimensioned differential equations have been solved using three methods: Akbari-Ganji Method, Homotopy Perturbation Method, and Numeric technique. A comparison is then made between the resolutions of the presented strategies with the numeric approach in a separate chart. We arrived at the generalization that as the Prandtl number increases, the temperature and thermal of the nanofluid flow increase and its concentration drops, and as the Nusselt number declines. This was done by examining the results of the numerical model that was used to solve the equations. As S is increased, it is seen that the temperature drops while the concentration rises. The Nusselt number has increased in value following the growth in permeability value. Displacement increases along with the heat transfer coefficient.

Keywords

• Radiation effects
• Nusselt number
• Magnetohydrodynamic Al2O3-water flow
• Homotopy perturbation Method (HPM)
• Akbari-Ganji Method (AGM)
• Squeezing sheets