Magnetohydrodynamic natural convection of a hybrid nanofluid from a sinusoidal wavy cylinder placed in a curve-shaped cavity

A numerical investigation has been executed in a curve-shaped enclosure crammed with hybrid nanofluid containing wavy-shaped inner cylinder the existence of magnetic field. mixture copper and alumina nanoparticles normal water-based solution is used to create nanofluid. The natural convective flow generated as result temperature difference between cold outer hot wavy cylinder. parametric examination performed for several values Rayleigh number, volume concentration nanoparticles, Hartmann wave number Outcomes are explained terms velocity field, isotherms, local average Nusselt numbers changes physically significant parameters. outcomes reveal that rate thermal transmission considerably augmented rising number; however, higher opposite tendency exhibited. In addition, intensity fluid heat transfer inside controlled by waves internal