Investigation into silver-engine oil nanoliquid convinced by Riga surface: Deviations in three binary nanofluids

Abstract

The Riga plate is the inventive magnetic mechanism created from assembly of arranged constant magnets and alternate electrode through the plane surface. The inventive magnetic mechanism produces the wall-parallel Lorentz force into postponing the boundary layer division and reducing turbulence effect. In this analysis, the flow performance on silver-engine oil-based nanoparticles by Casson–Jeffrey, Casson–Oldroyd-B and Casson–Maxwell binary nanofluids through the Riga plate was analyzed. By analyzing the correlation transformation, the controlling model was changed into a system of ordinary differential equations, it has been resolved by applying finite element methods. The investigation of the acquired outcomes had been verified by the flow by second-grade fluids which affected importantly the governing parameters. The both EMHD parameter and nanoparticles had acted on the thermal improvement of these non-Newtonian employing fluids. The velocity profiles were magnified when the Lorentz force was instigated over the EMHD parameter. Overall, this Casson–Jeffrey and Casson–Maxwell nanofluid model is more effective than the Casson–Oldroyd-B nanofluids model.